Change spark plug wires reddit. Replace coils, bolts , wiring clips.

Change spark plug wires reddit Just be sure each wire is connected back where it was (duh). Do Plugs, Wires AND ignition coils in this case just to be safe. Should I replace all the spark plugs /wires regardless of condition just for the sake doing it all at once? Or should I just inspect cylinder 4, and replace plug or wire depending on which seems to be the problem? Important note: New wires and spark plugs where all installed in 2016 Spark should never be coming out in that direction. You shouldn't be able to assert enough force to cross thread it. It's also a good idea to get new Denso or NGK coil-on-plug boots for the coil packs on the passenger side, replacing those is cheap insurance. If you get plugs from Subaru the current part in the catalog is a laser plug good for 60k. Trying to fix rough idle. You can buy a spark plug gapper at any auto parts store for a couple of dollars, and it only takes a minute or two to gap each spark plug. 3L V6 Replace the coils and wires, the wires at a minimum. Another piece of equipment you'll need is a gap gauge. That will narrow it down for the layman to either a plug, a wire, or the coil pack assuming the remaining components are working properly. no misfiring yet. Technically there was no plug wire change interval but the aforementioned arcing issue is suspected to kill coil packs in the NA and '99-'00 NB. Check spark plug and wire of that cilinder would be my first guess. Engine mounts look good at a glance, throttle body was cleaned, idle pulley and serpentine belt and oil change so far. Disconnect wiring from coils via the clips. Use a socket wrench to take bolts out of the 4 coils. Decided to check coils and spark plugs. I've been having issues with misfiring for about a year now. Purchased my 10th gen a month ago with 12k miles. Problem turned out to be an injector (SMP) that I replaced 3000 miles ago. The ACDelco plugs/wires haven't caused me any issues so far, but I want to double the current odometer reading before getting a different vehicle. Here's the reason. The car doesn't run at the moment and I'm trying to revive it. Should I think about doing them soon or wait until there is a problem? I’ve read that you’re supposed to replace them around 100k miles. thanks for your time Edit: so far ive found xact, denso, and beck wire sets. I was in a hurry! Please subscribe and thanks for watching! You can put new ends on spark plug wires but your actual wire broke, and it looks like that wire was crusty a long time ago. Read the code. I currently have 45K miles on the odometer and plan to check the plugs, coils and wires at 50K and replace as needed. The spark plug socket has a magnet and a rubber gasket in it to gently hold onto the plug the whole time Well, if it is potentially a spark plug, you can take it out and look at it. if you want random other unnecessary work, just say so. Hey Guys, Here a PSA from me, having just changed the spark plugs out on a second hand car I bought about a month ago. It costs $50 for plugs, probably $100 for new wires if that was quoted (unlikely). It’s super cheap and you wanna use it to keep your repair from touching the block. The plug spark gap will be correct. Got this with on one of my previous car which was a VW Jetta 1. You can feel the spark plug resistance get "tighter" when the crush washers have fully flattened and gotten squished. The only special tool you'll need is a 5/8 spark plug socket, which costs $5 at Advance Auto Parts. I’ve heard yearly but that seems a odd considering you wouldn’t change the spark plugs in a car every year or am I missing something? You can take your time and replace the wiring with crimps and heat shrink. The 3/4 turn will probably be fine though. Rough idle and acceleration. 79. Constantly sounds like its stalling out. For an FI bike with iridium plugs they should damn nearly last the life of the engine, but personally I'm usually pretty content to just run it till it misfires, and then change plugs (and maybe wires) all in one go. It was mounted transversely but that is irrelevant since still possible to reach the spark plugs relatively easily, unlike the V-6. I got 4/6 removed and went to remove the 5th and the wire broke. Make sure you have the proper Motocraft plugs installed. Problem was, the new wires looked exactly like the old ones and I was getting confused as to which ones I'd replaced and which ones I hadn't replaced. Mopar plugs are rebadged Champions or NGKs. You can try rockauto. When I was waiting to fix my head gaskets I had a misfire issue. Inspect the wires for physical damage (cracks and tears in insulation and boots), measure their resistance with a multimeter (cheap digital ones are perfectly OK), and run the engine in semi-dim conditions while spraying them with water from a pump bottle and checking for any sparkling from electric arcing. Remove engine cover. Did you check the gap between anode and kathode of your plugs. 110 votes, 86 comments. Use NGK blue wires and NGK copper plugs (part number BKR5E) You don't need a torque wrench. You can check each wire one at a time using a spark plug wire tester. The service manual would have them test the ignition system (15mins) plus fumble those fuckers for another 45mins to an hour then check all is well. If those aren’t an option go with NAPA Eichilin. Mass air flow sensor or map sensor is clean and A lube tech is not a mechanic. The boot may need to be twisted back and forth to break the bond from the spark plug. I always use the dielectric grease too since some Jeeps expose themselves to water elements of the years. Change the Google Jeep Cherokee OEM spark plug for your year. But my money is on the loose wire, sometimes the wires are hard to get completely seated on the plugs and they pop loose. I think im leaning towards the xact My truck is at 128k miles and has never had the plugs replaced. I replaced the spark plugs successfully (5 of 6, I gave up the rear most passenger side one. With age/milage they wear down potentially causing a misfire and can cause ignition coils to fail if the gap on the plug gets too big, causing them to overwork so to say. Would you recommend getting the same OEM ACDelco plugs? I’d replace the wires at the same Got a torque wrench which didn’t click when set to 16 pounds. You have to adjust the gap length between the electrode and tip before putting each new plug in. Sounds reasonable. They have very fair prices, I have purchased plugs from there before. I have spark plugs 2 years ago and they are perfect. You can test spark plug wires running the engine in subdued lighting while spraying the wires from a pump bottle full of water and looking for any arcing, a sign that the electrical insulation is bad. The factory change intervals for spark plug wires is usually the same as for the coils. You aren’t calculating the service department who scheduled the work and communicated with the customer, the parts guy who has to give or order the parts for the service department if they didn’t have them in stock, and everyone else in that chain who makes more than $10/hr. Do you have a bright blue snappy spark. plugs/coil packs/ spark plug wires. Good Luck!! 19 votes, 56 comments. Theres a reason why it takes years to become a technician, if all we had to do was to do a scan and change what the scanner said like 90% of people who dont know anything about cars think we do, then it probably wouldnt take years to become one :) Over tightening plugs doesn’t cause a misfire. You'll need to locate the wires, identify the proper length and amount, and remove them gently from their plugs. Jun 23, 2012 · So it makes no sense to try to squeeze more life out of old spark plug wires. Snapped 1 spark plug which I will get out this morning. The change was slight, but enough to let me know which cylinder it was. If you buy from dealer. Plug wires seem pretty basic, but is this also one of those things where cheap = likely to fail? It’s a 2000 Xterra 3. I researched the GearWrench Magnetic Swivel Spark Plug Socket 80546 you mentioned in your comment along with its brand, GearWrench, and I thought you might find the following analysis helpful. Learn how to replace the plugs and wires yourself. The factory wires of different lengths are numbered according to the cylinder they can reach. Replacing spark plug wires is a fairly straightforward task but it does require some basic knowledge and tools. How often do people recommend they should be changed. NGK Iridium won’t disappoint. The plugs on your car will probably need to be torqued to 17-19 ft/lbs (guessing). Users liked: Tool allows for easy access to hard-to-reach spark plugs (backed by 10 comments) Magnet securely holds spark plugs (backed by 5 comments) How to Change Spark Plug Wires in 5 Minutes! Pontiac 2. They sell a AcDelco wire kit for 49. Replacing the spark plugs on my 2012 Camry LE 4 cylinder with 160k. I was changing the spark plugs in my 2012 kia optima today. Spark plug has lots of oil in it, but I also accidentally spilt oil on the cover with the spark plug wires. They use a coil over plug design. one of the internal coils is hooked up to the outer cylinders (1 and 4), and one is hooked up to the middle cylinders (2 and 3). I’m inclined enough to take it on myself and going to run down to the local Harbor Freight to get jacks, etc. Just buy new spark plug wires. We do the carbon cleaning which involves cleaning the throttle body and running the vehicle with a chemical going through the intake to take the carbon off of the back side of the intake valves. For spark plug choice, Denso and NGK are probably the safest choices because they're Japanese, as are Mitsubishi cars. I was able to get a replacement off the shelf at napa for $10. I have seen brand new spark plugs with no gap because the box fell on the floor. My question is, Can I cheap out and at least go economy for the wires? Or should I just buy once cry once and get all the good stuff. Also get a spark plug socket, not a regular deep socket along with those other tools listed. That much money for an inline 4 spark plug change is absurdly high. Of course after the inspection, there were some other things we hadn't planned for: spark plugs, air filter, cabin filter. Well the job is done now. I changed the plugs for him and the truck ran fine until I saw it the next day. 2 that threw a misfire code today. The metal terminal that connects to the spark plug inside the boot must be removed simultaneously with the boot to avoid NGK lazer iridium is best IMO, And yes swap them out with a fresh set. You'll need a torque wrench and a spark plug socket. I’ve got a relatively knew Honda mower which takes standard petrol. that monstrosity does the job of 2 ignition coils, and the spark plug wires. The aftermarket coils may not be up to snuff. . 2003 3. Unknown maintenance history, but some major maintenance items completed. if both middle cylinders are missing, there's a good chance that the coil is bad. 5L V6) that is coming up on 110k miles and I haven't yet replaced the spark plugs and wires yet (recommended at 100k miles). It’s a simple answer; they carry the firing voltage to the spark plugs and if they’re not performing up-to-par, neither are your spark plugs. The OEM plugs, which are NGK Laser Iridiums, are pricey, so I skimped and bought the cheaper NGK Iridium IX plugs. I know I should change the oil yearly but what about the spark plug and air filter. They sell two different wires that fit my car and one is double the price of the other but the only difference I can find between them is that one is made for California The reason being, some cars have really easy to service and cheap plugs to replace, other cars have plugs that require tons of labor to replace while also the plugs themselves are quite expensive. They were quoting me 2. Ideally you'd like to have a special spark plug socket when removing and installing plugs. Can you disconnect the coil wire at the center of the distributor cap. are these good/correct parts? from Rock Auto. Jun 2, 2023 · While there's no specific mileage interval for testing spark plug wires, a general rule of thumb is to check them during each major tune-up or when you replace the plugs, usually between 30,000 to 100,000 miles, depending on your vehicle's make and model and the type of spark plugs you're using. I’ve seen where the spark plug gap wears down over time until it jumps the gap internally inside the boot/coil. After struggling to get my hands and arms in between the exhaust manifold to pull the stubborn plug-wires from my V6 jeep and then futsing with a long socket extension with a universal/swivel joint, and then having to re-route the long plug wires, I simply cannot wait for the simple joy of doing the four, no-wire spark plugs on my Prius it will be a dream for a shade tree mechanic like myself. This can be done with hand tools in 30 min. Anyrate, we were doing a tune up, and I was tasked with replacing the spark plug wires. Get a piece of rubber tubing and insert the sparkplug in the end of it. I cant seem to find a direct answer on replacing the engine coil packs like I would with spark plug wires. With new spark plugs, they have fresh crush washers that "squish" as you tighten them. Replace PCV valve. I had to replace the battery before and had to drive about 200-300 miles before it was ready for inspection (and then the check engine light came on and I have to replace the spark plugs now) I have a 2003 Ford Mustang Agree with this. The firing order is 1-3-4-2 (same as any four cylinder engine), and the rotor turns clockwise. Make sure you walk out of the shop w the correct spark plug socket Go home. ‘14 Tahoe 167k miles no idea last time plugs and wires were done. Some of the misfiring remained though. It doesn't even talk about them beforehand. Do not adjust the gap on the new plugs. The job took me ~50min while watching YouTube. I wouldn’t change the coils. 0L V6 SOHC that was flooded in the hurricane while parked in a garage so 5 of 6 is acceptable for now till I figure if it will even run. They should be fine at 24k but it won't hurt to take a couple out to look at them Reply reply Looked in my engine, and saw cylinder 3 spark plug wire popped out. Insert sparkplug and rubber tube into the hole, and use that to get the spark plug started. Correct torque specs are probably online for free in a bunch of places. I wouldn't trust anything that is $3. Again, be careful. For your 01 the NGK plug is a ZFR5N. The wires look like the newest thing in there so I wasn't planning on it this time around. I’d also replace the ignition coils with densos also. then ratchet a 1/4 turn (it’ll say on the box) Get app Get the Reddit app Log In Log in to Reddit. Plus I doubt even good name copper plugs are $3 right now. I haven't had to do plugs yet on my Lexus (2014 with 55k) You can borrow spark plug *socket and ratchet* from Autozone, they need your DL there when you change your plugs in their parking lot. iridium spark plugs are 8 bucks. Local shop had the clip in stock. So $533 for 8 plugs and 8 ignition coils + labor isn't ridiculously expensive. I turned the car on and noticed it seemed to be running really rough. Reply reply mnij2015 2009 Toyota Corolla . If they aren’t in good condition, the ignition voltage will arc thru the boot and ground inside the spark tubes as opposed to taking the higher resistance path thru the spark plug and across the gap of the spark plug. done plugs a few times, and have only had single coil pack need to be replaced. Aug 30, 2024 · So you need to replace your spark plug wires. If it is a wire, spray some water on the wire and listen to see if there is any change in RPM. Position the body of the spark plug against a good grounded piece of metal on the engine. Use a spark plug socket attached to an extension to take out 4 spark plugs. They wanted to charge $50 for cabin filter and $50 for air filter. so i think you need a new coil pack. A good visual inspection could very well determine if it is a plug wire. Replace coils, bolts , wiring clips. If you live in the rust belt, the plug boots may stick on the old plugs and you may destroy them when you remove them. Question is looking for any advice as well as is a specialty socket required while tightening down new spark plugs or is a 5/8” socket ok for this? My torque wrench is 1/2” otherwise would be using the spark plug extractor. Expand user menu Open settings menu. Has about 103k miles on it. I would find oil in one of the spark plug holes. I'm about to replace the spark plugs from my Toyota Yaris 2019 (South American model) but I have a doubt and would love to have your advice. Them being new doesn’t mean the gap automatically is correct. That one plug looks like it’s chewed off pretty flush with the connector so you’ll need to make a trip to the junkyard and fetch another one. An 05 mustang GT has a coil on plug ignition system, so there are no "ignition wires" I don't believe the mustangs had the same spark plug issues as the Triton engines did. Do not cheap out on sensors. 210$ for plugs and coils just for parts. Also, if you can, I would highly recommend getting a timing advance angle reading from an OBD code reader BEFORE and AFTER the install of the new plugs. It's Ive replaced plugs myself with no issues, just make sure they are pre gapped or gap em when you replace em abd tighten them to the correct torque settings. Not my thing. And, since most later model car engines run almost 100,000 miles on a set of spark plug, it’s best to change the spark plug wires when you change the plugs. I started on the most difficult plug nearest the firewall and worked my way towards the front. all that other stuff is not included in a tune up. Edit: think about new emissions mandates too. I got distracted and forgot to plug the wire back into the 3rd of 4 spark plugs. DIY is a no brain job. The new plugs were oem from Toyota. You can do fine without replacing them, but if you're already doing coils its just good practice (and they're fairly cheap). I’m currently looking to replace the spark plug wires in my 2005 Subaru Legacy n/a for some preventative maintenance and I’ve heard good things about ngk’s wires. If higher mileage make sure timing belt/chain doesn't need replaced. here you go. Sometimes it can be a misfire under load. Mines a little 4 cylinder engine so the plugs were all super easy to get to once I saw how to remove the covers. I had the spring clip break on my ms261 saw. In ancient tymes we used an engine analyzer set for tach readings to check the plug wires. There's no reason why a person should have to pay dealer service charges for plugs, oil, transmission, differential, transfer case, or air filter routine service. Don’t worry about the valve adjustment. As an aside, I'd recommend that you get the EQT Coil Grounding Kit in order to replace the factory grounding setup. On my set after torquing down the spark plug I pull it out the extension comes out, but not the spark plug socket. Maybe even fakes made it into Toyota. Sure, sometimes they do go bad, but you usually change the cheap stuff before the expensive stuff. The car does idle a bit rough so should I just replace them preventatively since it's been 160k miles? Wires also? 17 Tahoe 5. They probably tore when you initially removed them. Put new sparkplug in and get them snug. For sensors 91 - 01 NGK is the OEM supplier. Modern cars do not sense when they don't get a full burn and refire the spark plug. Denso and NGK are my brands of choice for these. If you don't hold it, and it spins, you risk breaking the grounding wire. Valve cover and spark plug gaskets/seals. To verify its the coil or wire, with the engine running, pull a wire individually and see if the engine runs even rougher or shuts off, if no change that coil is bad. Air compressor turns off when it’s misfiring and it’s overheating. Get somebody to crank the engine. Replace rocker cover gasket if there is. Posted by u/olderthanmycars - 4 votes and 29 comments Use the Haynes trick when starting spark plugs in deep holes. Can these spark plugs be… A lot of newer cars don't have spark plug wires. If it is a bad coil, take the 3/5 coil and swap it with on of the other two and see if the misfire goes to a different cylinder. The spark plug wire is falling off because the clip in the boot broke off. Jul 3, 2008 · Most likely, the only reason to change modern spark plug wire outside of melting the wire on a hot surface is due to damage to the terminals and boots due to tugging on the wire during installation/inspection. The engine slightly stutters 1-2 times/minute. All you need is a 3/8” ratchet wrench, a long extension and a spark plug socket Buy the OEM recommended plugs for your car and pick up a packet of anti seize thread treatment. The plugs have 80k on them. These two plus a plier to pull the wires from the coilpack and plugs are the only tools you need to replace spark plugs/wires. From your question alone the price can literally very $50-$5000. I don't like putting more than 50k miles on a set of platinum plugs. I replaced the spark plugs a few months ago which corrected some of the misfiring. Change your air filter while you have the air box off. And while that may technically be true, your car won't like it at all. 3l with no engine mods. The welding are terrible, not complete and crooked. Replace coils only as needed. ) You are suppose to replace them with iridium plugs and those are good for 90k in a normal car or 60k in a flat engine. Just pull the boot back along the ignition wire, remove broken spring thing, poke the hook end of the new spring thing through the wire again, slide boot back over the spring/coil end. YouTube has good tutorials on spark plug changes. What year is it? The back 3 are kind of a pain to get at on any year. If it's original plugs I'd guess maybe NGK iridium IX plugs which are 40-60k and I replace my impreza with iridium laser plugs for that 80-100k lifespan and change at 80-90k. I see problems when non factory parts are used. The OEM spark plugs are the Toyota 90919-01275 or Denso SC16HR11. The second one back on the engine is #2, the third #3, etc. My son gave me his '05 Dodge Neon and pointed out the the plugs wires had been replaced at the recommended 100,000 miles. Everything went pretty smooth until the end where I made an idiotic mistake. Haynes has digital repair manuals available as well. The kind with the engine where the center console is in a modern car. I know who never replaced those and still doing fine at 200k miles. Some came stock with cheap plugs that need to be changed every 30k (ngk platinum, gold colored box. Much easier than you may think and can be done in less than 5 minutes on a lot of cars! Sorry I refer to the wires as "plugs" a few times. Make sure it's good and the correct type. Even "pre gapped" plugs are often not in spec. com. If the plugs didn’t look bad I wouldn’t worry about it, if they looked worn then you should replace them soon. In that time, I may have put 5,000 miles on the car and typically I'm seeing… Im changing them today on my 2008 X because ive got a cylinder 2 misfire that seems like its probably the spark plug, and im puttin together a list for my friend that actually has tools. 15K subscribers in the fordfusion community. 0l here. For peace of mind. I got a misfire after replacing everything you have including plugs. Replace plugs and wires (if they are not cool on ug type) and ignition coils. Mfg reco for my 2014 is 120k mi replacement interval for OEM iridium plugs. Btw. I turned it down on my last oil change and will pick up the parts and do it myself. Replace coils with the factory parts too. I'm trying to remove the spark plug side. Dec 8, 2015 · It is not necessary to change the wires but it's a good idea. Oil changes don’t only cost $5 labor. Even the spark plug wires broke in half. If you have a dim orange spark. The spark plug initiates the combustion event. Nothing is $3. If it's still an issue. Plug wires do wear out, usually at the connections in the boots at both the plugs and the coils. When under… The first hurdle was figuring out how to unclip the wires from the coils - after releasing the red tab, I used a bent pick to lift up the tab - this was a tip I found on YouTube. Log In / Sign Up Anyway, the mark on the housing lines up with one spark plug wire on the cap, which goes to cylinder #1, the front-most cylinder on that engine. When you said this, you imply that the wires always get changed with the plugs - which is completely wrong. But I'll have them change the fluids at 125k mi. You are not getting ripped off as another commenter suggested. I called my local Toyota and they quoted me like $760 to change 6 spark plugs in my GS 350 "13 I bought a spark plug socket for $10, 6 spark plugs for $11 each (iridium), and used some basic tools I had. Remove 1 plug at a time. For the ‘12 Forester I believe it should be 17degrees+- 10? This tells you how the old plugs faired, whether you have timing issues elsewhere, and if the plugs are properly set. I have a 2005 Malibu Maxx (3. I’ve done it. If you want to save money, it's not a difficult job to do. Used cars always need something. Ngk iridiums come pregapped If it's electrical then it's cheaper to replace than diagnose (at $100/hr yeah sure he could spend 4-5hrs testing a know exactly what's wrong and you would only pay $100 in parts and only have 1 new part, or you can replace everything, plugs, wires, ignition coil and be around the same price but now all your ignition stuff is new, my pricing is just for example, but 2000 2. I mostly commute in traffic, and I have a lead foot, so I was change the spark plugs on my 2002 ls miata. The coils and wires were different than the videos I watched on youtube. Also, consider replacing the wire that connects the coil to the distributor. The plug change schedule for the NA and NB is 30,000 miles on their dirt-cheap copper-tip plugs. Air filter is clean. Should I be replacing the plug wires as well at this time?… MIL's 2002 Sienna with 180k miles was taken to a mechanic and the mechanic says cylinders 3 and 5 are misfiring due to ignition coils (which sounds right because she said it was running rough) and was going to charge 200-300 to fix. A number of states/provinces require a 10 year or 100,000 mile warranty on emissions related components. It’s a 2011 Silverado 5. true. What kind of car do you have? Year, make and model and which engine if there was an option. 2 Example [6:55] Just a real quick overview on how to change your spark plug wires. It'll give you an idea if it's a job you want to tackle. It ran for 1 to 2 minutes while in idle before I shut it off. a "tune up" is just spark plugs. Also you do not replace just one spark plug, you replace the whole set, your just complicating things down the line when you replace just one. Just had annual state inspection done on 2012 Prius Four with 135K miles. I found it be letting the engine idle and pulling one wire at a time from the coil pack and listening. The plugs themselves are only tightened to about 10 ft/lbs which made them easy to Also, remember to use a spanner or set of pliers to counter hold the bottom part of the coil grounding bolt while you're taking the top 10mm nut off. A spark plug is considered emissions related. Buy general purpose plugs elsewhere and you may need to adjust gap. It's now a p0300. Has anyone spliced a spark plug wire before? Hi, I've got a 98 Oldsmobile 88. In that case, you'll need a new set of spark plug wires (recommended anyway if your truck has 100k miles or more). 1l engine), but would always have a weird time when at low revs, say in 2nd coming off a speed bump, it would get jerky from time to time. You don't want to think of this as you saving $400 now, because if you do try to get 50-100% more life out of the plugs it can go poorly for you. Another thing to replace are the spark plug wires too though. I should have started the engine after every spark plug but I didn't test it until I had done the entire passenger side. Wire loom is the black protective tubing you see the wires coming out of. Given the cost of labor and other complexities, premium for dealer parts Dept iridium plugs good for 4x as long seems ok. 10 min job. It does not effect the flame front speed or how much of the mixture is combusted. (There’s some one the picture right there, or google). If you double those prices to get an idea what the dealer is selling them for and add $400 for a couple of hours labor, you will be around the same price. 3 Shop (Chevy dealer) quoted me $750 for plugs and wires which about made me choke on my lunch. So I've been driving around the mountains here, already thinking it was pretty zippy (900kg Kia with a 1. Putting plugs in use finger force until snug if it tightens up after 1-2 turns stop and start again if you carry on you’ll most likely cross thread. Stick a used spark plug in the end of the coil wire. Did you change the wires one at a time? Are they on the correct plugs? Did anything else get accidently bumped and dislodged? The firing order is cast into the valve cover for a quick check, and you can pull the cap and see which way the rotor rotates (I think it's counter clockwise) There's also an arrow on the side of the distributor if you can find that, spark plug one should have a notch Need to replace the spark plugs on my 2017 Willys Wrangler. The originals had a slight browning on the top from heat but no burn marks underneath. Hello all. don't ask for a specific service package and then question why it doesn't include random extras you just want. its that time where i need to replace my spark plug wires on my 04 mazdaspeed miata. If you can’t find MOPAR buy NGK. I also did the head gaskets around the same time so I really couldn’t tell you what finally fixed it. But if I can replace just the wire I could get away only spending pocket change. would not change coil packs (does the engine even have spark plug wires?) unless they failed. Do not hold it. you wouldn't order a Hawaiian pizza then ask if they're lazy that it didn't include pepperoni and sausage on it. Check type of fuel. Looks for any oil in the plug wells before you take the plugs out. I was told to do them one at a time. sorry I missed the words "socket and ratchet". if your comfortable with doing it do it. Hey guys. A wider spark plug gap, creates a more powerful spark. What’s the difference between a good set of spark plug wires and an economy set. Yep! Have one. Spark plugs are cheaper then the wires. People often ask me why they should change spark plug wires. There's YT videos for lots of car models I just typed in "how to change spark plugs on chevy equinox 2012" and it was top result. Based on the info in your opening post, you know it's time to change your plugs when the odometer rolls over past 100,000 miles. The detents when you join the pieces are secure but softer release than other extensions so easier to work with in the tight space. I've only changed engine oil before Did a transmission flush and oil change. Also yes, white powder on top of the spark plug when you remove the coil is replace, at least that 1 coil. Dealer technician suggested spark plug replacement… I’d change them at the 84 month/7 year mark like the Honda maintenance schedule says. This is a cheap tool found at any parts shop that will help you set the proper spark plug gap. do i need the coil over plug boots? or do these come with the coils and do i need to replace the connectors? car has 125k and a misfire, mechanic said likely just plugs but should replace these things while i’m at it. Examine the spark plug for that particular wire and see if there is carbon tracking along the sides of it. 4hrs of labor time. It’s all in the insulation. Clean your throttle body out. Only if the combustion is initiated or not. Working the pick underneath the lower top side of the wiring plug worked perfectly. Idk about you, but just look up how to change your car spark plugs and the coils are just 4 extra step since you have to pull them out to remove the plugs. 4 tsi. The one on my acty failed. Most spark plug manufacturers will tell you that you can go 100k miles on a set of platinum plugs. Depending on the extension and socket sometimes they don't like to stay together. When a spark plug wears, the gap increases making it harder to initiate a spark. It's a money maker for the service department when you come back for an oil change and they can recommend services. Same holds true for old spark plug wires; the insulation breaks down and the carbon cores degrade. That 50,000 volts has to go somewhere and if the gap enlarges or wire degrades, the voltage will find the next weakest spot to find ground. Have a 2012 ford f250 6. To replace the wires, you'll need to disconnect the old wires from the spark plugs and the distributor cap, and then connect the new wires in their place. Look up the gap setting online, then use the gap gauge to check the new plugs. My plug wires are new, but just standard replacement wires. I doubt it would be of any use on the NC to change more often than recommended. The spark plug socket is thin-walled and also magnetic and holds the spark plug without then getting stuck on it like a traditional spark plug socket with a rubber insert. I think it's an 8mm or a 10mm. and it was due to a weak battery + oil soaked serpentine belt and pulleys, as my engine side cover was leaking lot's of oil, and it dripped onto the belt and oil splashing all over when engine is running, did the obvious by replacing the plugs and coil and still got the misfire and some other weird codes. I mean, if the spark plugs have a resistance of, say, 10Kohms (I'm sure its higher than that, there's a big ass gap in the electrode, and its definitely not like 5K like the spec sheets say, that's just the value of the EMI supression resistor inside the + terminal), then going from 500 to 150 ohms of wire resistance makes a very very tiny If you discover the plug wire boot is ‘stuck’ to the spark plug try using spark plug wire pliers to aid in removal. Did the spark plug job, and the car seemed to be running really smoothly! However, over the next few days I had some issues For one, my gas mileage lowered significantly. I did the sparkplugs, coilpack, and wires. I decided to change the spark plug wires today. I have never heard of a RAV4 V-4. 0 VW golf. And replace with the stock recommendation. There is no overlapping labor on valves and spark plugs anyway. Welcome to the official subreddit of the PC Master Race / PCMR! All PC-related content is welcome, including build help, tech support, and any doubt one might have about PC ownership. Whatever problem you have is damaging multiple accessories. There are two wires and… There are no wires or distributor cap, just coil packs and plugs. For instance, my 06 GS300 is supposed to have spark plugs replaced at 120k miles. My boss' truck had a cylinder 3 misfire (p0303) and as soon as I looked at his spark plug, I knew that was the issue. I have now gone through 2 sets of spark plug wires in not even 3 years. For you to over tighten a plug to cause a misfire you’d have to break the plug, or strip the threads so bad, the plug gets pushed out of the cylinder letting combustion gas escape. I did that, following the instructions. If you feel that you are. Most newer cars, the wires are molded and very hard to place on the wrong plugs, but if yours have long wires with a lot of excess, its possible. I bought the same exact plugs and wires that were running the truck before, NGK plugs/Motorcraft wires. Tried popping it back in, and it refuses to go beyond a certain point. So I replaced my spark plugs the other day and while in drive but stopped and intermittently while driving there is a significant stumble in the truck, there are no codes other than a p0700 which is a transmission code from what I have seen, I had to loosen a exhaust manifold bolt to move the heat shield for the spark plug wires to be removed so is an exhaust leak possibly the cause? it idles I always take pictures of the area before I start working in it for reference later, label the wires on which cylinder to the coil pack (painters tape and a sharpie is easy), and have socket extensions and possibly a spark plug socket too. Random cylinder misfire. I've got a 2011 Toyota RAV4 (4 cylinder automatic) that I just took in for a 100K mile checkup. Replacing the whole ignition coil will cost $40 it looks like. Original sparks plugs are high quality iridium tip and last very long. Replace the spark plug tube seals, the valve cover gasket, and the coil boots. I have a 2009 Honda with 243k miles. Manual says replace spark plug at 120 k miles /10 years. Do I need to upgrade to 8mm Pertronix wires? What wires are you guys running? So I know that when it comes to electrical stuff like starters, alternators, and distributors, it’s best to go OEM. ) I am trying to recover a 2002 ford explorer sport trace 4. Make sure to replace the spark plugs with the same ones that it came from the factory with. The internal of the wire itself could be compromised. Typical RAV4 with an engine other than a V-6 was a 4 cylinder inline engine. The second one that's almost under the intake housing Why You Should NEVER REPLACE SPARK PLUG WIRES WITHOUT FIRST TESTING FOR OHMS! In this video I replace my spark plug wires in my 2003 Chevrolet Suburban with Tune ups used to include plugs, wires, cap, and rotor, but with coil on plug ignition systems all there is to replace is the spark plugs. no reason to spend the money. I replaced the original coils at 24K miles with the BHR coil and wire kit. Keep up on spark plug changes they are a lot cheaper than coils. I need a new set of spark plug wires that are $45 for Carquest brand and $131 for NGK. And I want to know if I can or should change it to a "better" NGK Spark Plug, the ILKAR7B11 I think type of car will make a difference for sure. Engine misfiring can mess with exhaust system. The shop said replacing the spark plugs was gonna cost $225, so I checked youtube quickly and found this video, which didn't scare me off of trying it myself. Maybe mass air flow sensor also. If your spark plugs have been in the engine too long the component at the end of the plug get's oxidized over time from having such high voltage run across it to jump a gap and create a spark. Hey all, I'm getting ready to replace the points on my '71 Super with the Pertronix Ignitor III system and old coil with the Pertronix Flamethrower III coil. Spark plugs usually gets changed with the wires. Looks like a 16 mm or 5/8 plug socket, a 12 mm for removing the airbox, a flat head, and some adapters maybe. i would like some opionions on which plugs should be used. Older cars had one or two coils and plug wires ran from the coil to each spark plug. Would need to find the firing order and check the wires are correct. Swapped out engine and trans oil with amsoil fluids, k&n oil filter and NGK spark plugs. Only had the car for a year. I went to both auto part stores in town looking for plugs and wires and neither had a set of wires. I noticed my 86 Cherokee that I bought a couple months ago was running a little rough and decided to replace the spark plugs. You can't just throw new plugs in and be done. Google spark plug chart. I have a 2002 Ford Taurus that has a misfire in cylinder 3, I’m broke at the moment so I was wondering if I have to replace the wires when changing spark plugs? The wires look pretty new, like the last owner got them replaced. that's not what a Hawaiian is Replace plugs and wires at the same time. Jun 23, 2012 · When to change spark plug wires and how to test them. Reply reply 15 votes, 36 comments. A place for owners and fans of the Ford Fusion. Mine is 15 years (bought late 2008 ) and 110k miles and I am yet to replace . Don’t over torque it. Request help installing spark plug wires. I've got it running by jamming aluminum foil in there. It can never hurt to change the wires in my opinion, especially ones that old. etwxk gyiex booww xcznmf blkj rrccj woqcate car lnhzv oqhun