Drive Belt Falls Off Diagnosis

WARNING: This page is about a different variant/trim than selected.

Step	Action	Yes	No
1	Check for misaligned or bent pulley. Are the pulleys misaligned?	Go to Step 2	Go to Step 3
2	Replace the misaligned or bent pulleys. Does the drive belt continue to fall off?	Go to Step 3	System OK
3	Check for a bent or a cracked bracket. Are any of the brackets bent or cracked?	Go to Step 4	Go to Step 5
4	Replace the damaged brackets. Does the drive belt continue to fall off?	Go to Step 5	System OK
5	Check for loose or missing fasteners. Are there any loose or missing fasteners?	Go to Step 6	Go to Step 7
6	NOTE: Refer to Fastener Notice in Cautions and Notices. Replace any missing fasteners and tighten to specifications. Refer to Fastener Tightening Specifications .Does the drive belt continue to fall off?	Go to Step 7	System OK
7	Check for a misaligned power steering pump pulley. Is the power steering pump pulley misaligned?	Go to Step 8	Go to Step 9
8	Realign or replace the power steering pump pulley. Refer to. Does the drive belt continue to fall off?	Go to Step 9	System OK
9	Check for a damaged drive belt. Is the drive belt damaged?	Go to Step 10	Go to Step 11
10	Replace the drive belt. Refer to Drive Belt Replacement . Does the drive belt continue to fall off?	Go to Step 11	System OK
11	Check for drive belt tensioner for operating correctly. Refer to Drive Belt Replacement . Is the drive belt tensioner operating correctly?	Go to Step 12	Go to Step 13
12	Replace the drive belt tensioner. Refer to Drive Belt Replacement . Does the drive belt continue to fall off?	Go to Step 13	System OK
13	Check for worn drive belt idler and drive belt tensioner pulley bearings. Are the drive belt idler or the drive belt tensioner pulley bearings worn?	Go to Step 14	-
14	Replace the worn bearings. Does the drive belt continue to fall off?	-	System OK