Merkur Xr4ti L4-140 2.3L SOHC Turbo (1985)
Camshaft Gear/Sprocket: All Technical Service Bulletins
Timing Belt - Warbling Noise
Article No.
92-5-11
February 26, 1992
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TIMING BELT - 2.3L OHC - "WARBLE" SOUNDS FROM ENGINE COMPARTMENT
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NOISE - "WARBLE" SOUNDS FROM ENGINE COMPARTMENT
FORD:
1985-88 THUNDERBIRD
1985-92 MUSTANG
LINCOLN-MERCURY: 1985 COUGAR
MERKUR:
1985-89 XR4TI
LIGHT TRUCK:
1985-92 RANGER
1986 AEROSTAR
ISSUE:
A "Warbling" sound may come from the engine compartment. This is caused by the timing belt design.
ACTION:
Install a new design half-round tooth timing belt (F1ZZ-6268-A). Also replace the crankshaft sprocket (F1ZZ-6306-A), camshaft sprocket
and auxiliary shaft sprocket (F1ZZ-6256-A) to accommodate the new half-round timing belt. Refer to the appropriate Car or Light Truck
Service Manual, 2.3L OHC Engine Section, for service details.
PART NUMBER
PART NAME
CLASS
F1ZZ-6268-A
Timing Belt
CG
F1ZZ-6306-A
Crankshaft Sprocket
CG
F1ZZ-6256-A
Camshaft And Auxiliary
CG
Sprocket (2 Req.)
OTHER APPLICABLE ARTICLES: NONE
WARRANTY STATUS:
Eligible Under Bumper To
Bumper Warranty Coverage
For 1992 Models, Basic
Warranty Coverage, Major
Component Warranty
Coverage, Powertrain
Warranty Coverage
OPERATION DESCRIPTION
TIME
920511A
Replace Sprockets And
1.4 Hrs.
Timing Belt (All Except
Aerostar)
920511B
Replace Sprockets And
2.2 Hrs.
Timing Belt (Aerostar)
DEALER CODING
BASIC PART NO.
CONDITION CODE
6268
56
OASIS CODES:
497000, 702000, 702100