2000 Toyota Tundra Spark Plugs Keep Going Bad

I have a 2000 Toyota Tundra V8. I also replaced all of the gear fluids with Royal Purple at the same time. Ive never done this service before but I read my service manual and my owners manual and I saught YouTube and it seemed like a task I could tackle.

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Put the coil back in the hole put the 10mm bolt back in.

2000 toyota tundra spark plugs keep going bad. These would include issues with the spark plugs bad or wrong fuel carbon deposits and more. Engine Knocking Causes Diagnosis. Since my Tundra just rolled over to 201k I figures it was time to change out my spark plugs again I had bought a 2007 DC 4x2 57 with 78k four and a half years ago At 100k I replaced the stock plugs and installed the NGK ILFR6T 11 plugs Now at 201k its time for some new plugs.

I always do spark plugs on all my cars at 30k intervals. These are picky on spark plugs and Denso or NGK is the only way to go. At Advance Auto Part they are 899 a piece regular but with the coupon code I took 20 off and paid 719 each.

The reason that these go bad is do the internal circuit of IGT or IGF going bad. Raised design provides excellent ignitability for a strong spark. Also pulling the plugs gives you a chance to look for head gasket problems oil on the plug porcelain or coil youve got.

The resisters wear out. When a Spark Plug is misfiring it is often most pronounced at idle speed. Replacing a set can be very expensive.

After the change the idle is more even but REALLY low RPM and my accelerator is practically useless. Ive completed 7 of the 8 spark plugs. A random misfire means is that a misfire is detected but the ECM is not able to determine which one it.

Coil Packs Coil packs rarely go bad but when they do they can certainly cause P0306 in your Toyota Tundra. The ignition system is the most common reason that the check engine light will flash. Thank you for using Just Answer for your needs.