Mechanics

IS SPARK PLUG IN NEED OF CHANGE

2001 Toyota Corolla

Engine problem
2001 Toyota Corolla 4 cyl Front Wheel Drive Manual 196000 miles

Last time I purchased and installed my spark plugs was about 63000 miles ago.
How often should I change these spark plugs?
And if I buy those 100000 mile plugs will they last for 100000 miles?
I cummute about 170 miles a day 5 days a week.
Thank you,
Tim
Avatar
Timmelany
December 8, 2007.




Hi there,

yes it's about time to change those plugs, and don't forget the air & fuel filters as well. Long life Iridium spark plugs will go the distance they are a good investment, I try and use them in lots of customers cars my self.

Mark (mhpautos) : D

Mhpautos
Dec 8, 2007.


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