twinturboa600

another AW member said he had a weird incident with some vibrations from the car. his mechanic said it was because of a spark plug.

i have a 2000 a6 2.7t, with about 77,000 miles. and im thinking about changing my spark plugs, becuase i too had a vibration problem, although mine went away later that evening.

any suggestions on when to change spark plugs?

Muhammad

Every 30-45k.

Hy Octane

Every 20k-30k..

twinturboa600

any opinions on what brand spark plugs i should get. my friend recommended autolite platinums or something

A6Gary

NGK plugs are great, but I'm not sure if they're the best for the 2.7L biturbo.

twinturboa600

yea..i checked on this autopart store, after i put in my vehicle info, the NGK and some other brand came up. The NGK's are like $16.50 a piece! but its ok. thats only ~$100 for 6.

Snowtoy too

I do it every 20k... but every 40k is probably fine.

2.7Twin

30-40K