Replace the plugs more frequently if theres oil on the plugs tip when removed from the engine. So what are the benefits of changing spark plugs? I would recommend changing them too. Poor acceleration is pretty obvious, worn spark plugs will cause your vehicle to struggle to get up to speed. Well that was an ordeal (this plus installing a 7 way trailer connector today).Took about 3.5-4 hours to disassemble the engine bay, put the new plugs in, and reassemble everything (~6.5 to do everything I did today). Especially if you plan to keep this car for the long haul. Oh and please no rants/comments that its way to early to change, I know its earlier than maintenance schedule, its just the interval I'm comfortable with. Free shipping. -- John. Here is the front bank steps (the VERY easy side, only took ~20 min tops): 1) remove engine cover 2) Disconnect the coil pack's connectors (red circles) & unscrew the bolts (10mm - yellow circles) that hold them to the top of the valve cover 3) Clean area around the coil pack/spark plug opening of debris. It has a necked-down center electrode that fires quicker and cleaner with less voltage. Your email address will not be published. threads, less force will be necessary to tighten the plugs. They are made from good-quality material that lasts longer to improve durability and reliability. A repair is necessary because oil can cause the engine to misfire or prevent it from starting. '18 HL Ltd AWD, '11 HL Ltd AWD, '02 HL Ltd AWD, '92 Celica GTS, '86 Celica GT, '76 Celica. miles or 144 months. The material offers longer life and reliability with stable combustion during idling. I was thinking of having the plugs changed until the dealer told me the price. 2AR-FE engine such as the Camry and tC or other models with similar Gently rotate the ignition coil back and Long-life (iridium- or platinum-tipped) spark plugs need to be changed between 60,000 and 150,000 miles, depending on the vehicle. For example, if you drive a 4-cylinder engine, you need 4 spark plugs. The Fora platform includes forum software by XenForo. hood and pull off the black plastic engine cover. 17176-0P021Intake manifold torque:21Nm or 15LbftI did not see a torque order, but these should be tightened a little more over several passes.Tools used:10mm socket and wrench5mm allen socket12mm socket and 12mm open end wrench - for intake bolts on back5/8\" spark plug deep socket (with internal rubber boot).I used a power ratchet:ACDelco ARW1209-K9 G12 Series 12V Li-ion Cordless \u0026 3/8 Ratchet WrenchPermatex Dielectric Silicone GreaseAnti-seize lubricant (optional) - If using anti-seize compound, use sparingly and reduce torque by 30%-not recommended by some spark plug manufacturers.This process should apply to the following model years:2006 2007 2008 2009 2010 2011 2012 The answer depends on the type of engine in your vehicle. This u-groove traps the air/fuel mixture before the spark plug fires, making for a large spark, reducing fouling, and making for more efficient combustion. I walk through the steps to change spark plugs on a 2009 Toyota Rav4 3.5L V6 engine (2GR-FE).This process is different from the 4 cylinder because it requires removal of the intake manifold.Link to PART 2: https://youtu.be/j0MRaaf-DrYThe OEM replacement spark plug for this engine is:Denso FK20HR11gap: 0.-43 In. (1.1mm)Torque: 18 N*m (183 kgf*cm, 13 ft.*lbf) - see note below to reduce torque if using optional anti-seize.Intake manifold gaskets (6) - Toyota part no. However, cheap ones tend to last a shorter lifespan than ones made from more expensive metals. For example, Toyota recommends changing the plugs every 120,000 miles on a Corolla, RAV4 or 4Runner, but every 60,000 miles on an 86 coupe, which was developed with Subaru and uses a Subaru engine. Other compatible spark plugs Content on rav4world.com is generated by its users. Champion REC12WMPB5 (9055), NGK LFR5AIX-11 (4469) or 5018, Bosch 9909 or I was thinking of having the plugs changed until the dealer told me the price. However, if youre having issues with your spark plugs, you should absolutely replace them before then. Good write upI just did this myself today and it also took me about 1 hr to complete. The best cars and best deals delivered to your inbox. Iridium is a more durable material than platinum (its melting point is approximately 1200F higher than platinum). But the other three are kind of crammed up against the firewall. Engine misfires. Pictures Since these are made with hard but high-quality metal, you can drive about 100,000 miles before needing to replace platinum spark plugs. Your ZIP code also helps us find local deals and highlight other available offers. I used the OEM Denso plugs for the project. I've read that To get to the next spark plug, we are going to have to remove some hoses temporarily or move them out of the way. If the engine is making a pinging, rattling, or knock-like noise, or if there is a strong vibration, the spark plugs and/or the spark plug wires could be to blame. Price: Pack: Total: Alternate: No parts for vehicles in selected markets. civil liability for negligence under florida state law for the data breach. One other observation. each served by an individual plug. The plugs were going to cost $27 each. Newer vehicles use a coil-on-plug ignition system that eliminates electrical problems caused by worn-out spark plug wires. Discount Prices. Replace the car battery if it fails to produce enough voltage to start the engine. Spark Plug Double Iridium; Pin-To-Pin; Do Not Gap, Gap Is Preset Material Grade: Iridium Hex Size (mm): 16mm Thread Size: 14mm Compare Champion Iridium Plug Number REC10WMPB4 Spark Plug - 9775 Part #: 9775 Line: CHP 5.0 (3) Select a store to see pricing & availability or search by City & State or Zip: REBATE AVAILABLE They can last indefinitely. anti-seize lubricant to the It ensures better cold starts with more efficient electrode designs and quicker acceleration. connector straight on to the ignition coil until it snaps in place. If your car doesnt have COP ignition, the spark plug wire will end in a boot that attaches to the spark plug. They are often the most expensive spark plug type on the market today. The Fora platform includes forum software by XenForo. Lisle Spark Plug Pliers (52990) 0 # mpn1609046 . check out my other the new spark plug. Spark plug replacement; Lightbulb replacement; Tire Balance and Rotation; . The tips ensure no virtual gap erosion and work to optimize the engine performance for a long time and ensure improved fuel economy. Source: www.ebay.com. Do not get any anti-seize on the electrode at the bottom of Thanks rav4-3.5L for your time and effort to post this! The industry now requires a more accurate control of spark and. Check the owners manual for the replacement interval. iridium spark plugs since they have excellent reviews on Amazon. grease. flexible shaft permits access to deeply recessed or hard to reach locations. Do not do that! Change the spark plugs with the help of a YouTube video (those of you that make and share these are an absolute Godsend!) The argument was very convincing, especially when you consider the mileage between change intervals on the iridiums. So I recon we all have to decide how a car is to be driven and go from there. Come discuss the Camry, Tacoma, Highlander, 4Runner, Rav4 and more! Then attach the ratchet and carefully But as a consumer, I can certainly see why you'd be tempted to take your chances, John. complete the job. 6X Ignition Coil & 6 Spark Plug For Toyota Camry Avalon Sienna RX350 ES350 UF487. Signing up is so easy! When a spark jumps the gap between two electrodes, it actually burns off (erodes) small amounts of metal from each one. Fits RAV4 (2006 - 2012) 1621 people have looked at this part recently MSRP $ 16.60 stripping the aluminum threads in the cylinder head. 4 PCS 90919-01253 DENSO SC20HR11 3444 Spark Plugs For Toyota Lexus Replacement. There are several types of spark plugs available through Toyota for your vehicle. 3.) Torque specs: 14 ft. lbs - spark plugs 8 ft. lbs - ignition coil bolts Safety However, know that. and keep out moisture. Great post! crush washer at the top of the threads collapse. The presence of oil is due to a cracked valve cover gasket, degradation of the spark plug O-ring, a faulty head gasket, or defective or worn valve guides. Start the engine and listen for any strange gauge disc. If all goes well, replace the engine cover and close the hood to First connect red cable to the positive terminal of your RAV4's dead battery, then to the positive terminal of donor battery. But if your engine affords easy access to the rear bank, you can probably do the job yourself. Really old vehicles use a distributor, distributor cap, and spark plug wires. Denso (5343) IKH16, Smaller center means higher firing performance, Iridium has a 1200F higher melting point over platinum, Iridium plugs last up to 110,000 miles longer than conventional spark plugs. After looking through the rear bank pictures, here are my thoughts: Sweeney, thank you for this epic thread! 15-30 minutes or more before trying again. Over time, the gap grows to the point where the spark can no longer make the jump. Here are the basic steps for an ignition coil replacement: Check ignition to ensure it is in the "Off" position. So no surprise there. If the old spark plugs are dark grey or opening of the rubber dust boot at the bottom of the ignition coil. a 6" extension bar, a 3/8" drive ratchet, dielectric grease, anti-seize lubricant and a Disconnect the ignition coil electrical connector by depressing (or pulling up) on the locking tab. The OEM link I indicated has a Denso part number underneath: FK20HR11. New comments cannot be posted and votes cannot be cast. Some V-6 models require removing portions of the intake manifold to replace the spark plugs. and/or environment. Then blow any remaining loose dirt off the engine before you set out your tools and new plugs. The spark plug emits electricity through a small gap to provide ignition for combustion needed to start your engine. If you applied If the gap is too large, tap the side electrode lightly on a solid surface. The labor was going to be over $500 and take three and a half hours. turning it counter clockwise. You can use a regular platinum spark plug in a wasted spark system, but it will impact both performance and longevity. The firing pin is 0.6mm that provides superior ignitibility. At that point, they are no longer providing the proper amount of electrical current to ignite the spark plugs and adequately burn the gasoline. A bad spark plug will be covered with oil, fuel, or carbon. Apply a small amount of About this item Iridium Spark Plugs Designed to operate over a much wider heat range than ordinary plugs Resists carbon buildup and pre-ignition Patented triple gasket sealing process eliminates the possibility of combustion gas leakage Digital Cameras, Misc. However, these tend to have a short lifespan, so you will need to replace them more often. Just be sure you gap the spark plugs properly and use a torque wrench. This process is different from the 4 cylinder because it requires. 2.5L Spark Plugs Replacement Guide If the spark plug won't turn, spray in some Removing the plugs is easy, just make sure the engine is cold. Its one for one. Spark plugs that have outlived their time will cause misfires in your engine robbing it of efficiency and performance. They have a double firing pin and ground electrode inlay that have longer service life compared to copper plugs. These spark plugs are designed to replace the original parts with easy, safe, and seamless installation. Dirty or fouled spark plugs reduce fuel economy because the plugs are not efficiently burning gasoline in the combustion cycle. When your engine is not under acceleration (idling), it should run smoothly and consistently if the plugs arent performing correctly, it will shudder and hesitate. and our In Stock. Its about 24.5cm long, 2cm diameter and it has a magnet fitted in the socket end to hold the plug. This is part 2 of the video about changing spark plugs on the V6 engine for the Toyota Rav4.This 2009 Toyota Rav4 Limited has the v6 engine which has a more complicated process for changing spark plugs because it requires removal of the intake manifold.I walk through the steps to change spark plugs on a 2009 Toyota Rav4 3.5L V6 engine (2GR-FE).This process is different from the 4 cylinder.The OEM replacement spark plug for this engine is:Denso FK20HR11gap: 0.-43 In. , 4Runner, Rav4 and more service life compared to copper plugs is a more durable material than platinum.. Looking through the rear bank, you need 4 spark plugs available through Toyota for your vehicle having. Avalon Sienna RX350 ES350 UF487 the long haul do not get any anti-seize on the iridiums will. Today and it also took me about 1 hr to complete they have a short,... 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