admin Administrator Staff member Points 302 26 October 2012 #1 If you switch to platinum or iridium spark plugs can you leave them in longer without having to change them? What is typically the life span of a set of plugs in an average engine?
If you switch to platinum or iridium spark plugs can you leave them in longer without having to change them? What is typically the life span of a set of plugs in an average engine?
T9 man TC ModFather Points 1,137 Location London, UK Car Saab 9-3SS T9 26 October 2012 #2 I have a set of Iridium plugs which are alleged to be for life! These will be replaced every 18 months with the 2nd set due to be changed in February 2013.
I have a set of Iridium plugs which are alleged to be for life! These will be replaced every 18 months with the 2nd set due to be changed in February 2013.
H HDi fun TC ModFather Points 637 Location Buckinghamshire UK Car Passat 2.0 TDi 26 October 2012 #3 60,000 miles is suggested for my car iusing iridium plugs. So far they've done 40,000 and no issues at all
60,000 miles is suggested for my car iusing iridium plugs. So far they've done 40,000 and no issues at all
SLEEPER Pro Tuner Points 592 27 October 2012 #4 they do last longer than standard and in high power turbo engines are close to compulsory.