when should a serpentine belt be changed on 04 jag xjr?
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2004 Jaguar XJR Question: replacement
Answer #1DaveJHM June 01, 2011, 22:21Master
There is no interval; I would recommend no more than 5-7 years or 60,000 - 90,000 miles.
Answer #2BZBEST Mobile Mechanics (10 Answers) , Portland / Vancouver, WA - (360) 433-9592bzbest June 03, 2011, 11:50Enthusiast
This depends on the condition of the belt. Look for cracks and for the newer belts the ridges should be measured. For your particular car the inspection interval is every 20K miles. I hope this helps.