2001 Toyota Corolla Is Spark Plug in need of change

Tiny
TIMMELANY
  • 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

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Saturday, December 8th, 2007 AT 8:16 PM

1 Reply

Tiny
MHPAUTOS
  • EXPERT
  • 30,754 POSTS

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

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Saturday, December 8th, 2007 AT 8:34 PM

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