Notifications
Clear all
1
04/12/2020 6:41 pm
Topic starter
Have an 01RAV and 03 Corolla...wonder how long iridium plugs would last in each? No problems, just wanted the wise counsel of this forum.
2 Answers
2
04/12/2020 6:45 pm
Probably 100,000-150,000 miles if your engine is in pristine condition & you use good quality fuel.
@inthrustwetrust Thanks. I always thought 100K, seeing references to 50K for iridium so was confused. Both car have Denso iridium plugs. No problems. As Scottie hammers home, Toyota rules.
1
04/12/2020 11:18 pm
A very , very long time.I have yet to replace any.
