how often should these be changed? will renault do them when the car is serviced? thanks
tonaz 182 and cherokee 4.0 Feb 12, 2008 #1 how often should these be changed? will renault do them when the car is serviced? thanks
J Johnc172 Cup Turbo, Flamer Feb 12, 2008 #2 Spark plugs are good 72,000, not sure about the leads though
M mattjk Feb 12, 2008 #3 Change them when they break (thats my motto) Dont take this attitude with the Cambelt though