how often should thedrive belt&fan belt be replaced
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1998 BMW 323i Question: belts
Answer #1Valleyautotech December 14, 2009, 12:59Master
Periodic inspection while the vehicle is off, If the belt has begun to have small cracks on the drive side then its time to have it replaced
Answer #2some guy January 03, 2010, 20:21Journeyman
check your service manual or ask a dealer. most cars have a service interval for belts that differ by engine and car model. they should be inspected at regular intervals between replacement too. checking schedule should also be in manual.