XL-7 Limited 4WD V6-2.7L (2002)
Timing Chain Tensioner: Customer Interest
Engine - Rattling Noise From Front of Engine
Section Title: Engine
TSB No. TS 07 03014R2
Division: Automotive
Category: Grand Vitara/XL-7
SUBJECT:
TIMING CHAIN TENSIONER
MODEL(S):
GRAND VITARA/XL-7
YEAR:
1999-CERTAIN 2002
CONDITION:
Loud chain rattling noise from right front of engine behind the timing cover. Noise is usually loudest when engine is started cold.
CAUSE:
Number 1 Timing Chain Tensioner not adjusting properly.
CORRECTION:
Remove front timing chain cover and replace ONLY the Number 1 Timing Chain Tensioner (Part Number 12831-85FA7 or latest part number). For
removal and installation procedures for the Number 1 Timing Chain Tensioner, refer to the Engine Mechanical Section of the applicable Suzuki Service
Manual. Reseal front timing chain cover as outlined in TSB 06 02244R2.
REVISION:
# 1 tensioner noise normal for first 5 seconds of engine operation. New part #.
NOTE:
^
DO NOT REPLACE TENSIONER # 2 OR # 3.
^
NOISE FROM THE # 1 TENSIONER IS CONSIDERED NORMAL FOR THE FIRST FIVE SECONDS OF ENGINE OPERATION
AFFECTED VIN(S):
GRAND VITARA
XL-7
~JS3TD62V424155323
~JS3TX92V424116207
~JS3TE62V324152023
~JS3TY92V224104358
PART(S) INFORMATION:
FRONT TIMING CHAIN COVER RESEAL
