Marquis V6-232 3.8L VIN 3 TBI (1985)
Power Valve: All Technical Service Bulletins
Engine - Loss of Fuel Economy/Poor Drive Quality
Article No. 85-22-15
FUEL ECONOMY LOW - 3.8L CANADA - KINKED VACUUM HOSE
PERFORMANCE POOR -3.8L CANADA - KINKED VACUUM HOSE
FORD 1984-85 LTD, THUNDERBIRD, MUSTANG
LINCOLN-MERCURY 1984-85 MARQUIS, COUGAR, CAPRI
CALIBRATIONS: 4-14G-R00, - R03, and - R10; 5-14G-R05 and - R10
Figure 17 - Carburetor Assembly/Vacuum Hose
Loss of fuel economy and/or poor drive quality can be caused by a kinked carburetor power valve vacuum hose. Refer to Figure 17.
Inspect the power valve vacuum hose for evidence of kinking. If the vehicle is equipped with a straight rubber hose connecting the power valve to the
spacer nipple, remove and discard the straight hose and replace it with a new "formed" hose.
The "formed" hose will ensure that "kinking" does not re-occur.
PART NUMBER
PART NAME
CLASS
E6SZ-12226-C
Vacuum Hose
ZC
OTHER APPLICABLE ARTICLES: 83-17-4
WARRANTY STATUS: Reimbursable within the provisions of the Warranty and Policy Manual.
OPERATION: SP12226A85
TIME:
0.3 Hr. DLR. CODING: Basic Part No. 12226 - Code: P6