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1991 Jeep Comanche Service and Repair Manual
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$29.99 USD
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Covers all 1991 Comanche trims — Base Standard Cab Pickup 2-Door, Eliminator Standard Cab Pickup 2-Door, Pioneer Standard Cab Pickup 2-Door ·
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Complete repair procedures
Wiring diagrams & schematics
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1991 Jeep Comanche Service and Repair Manual
Regular price
$29.99 USD
Unit price
The 1991 Jeep Comanche service and repair manual is matched to this exact model year, so the specifications and sequences are correct for both engines and every trim it was built in.
Engines
- 2.5L I4 (150 cu in), OHV
- 4.0L I6 (242 cu in), OHV
Trims
- Base Standard Cab Pickup
- Eliminator Standard Cab Pickup
- Pioneer Standard Cab Pickup
Known issues on the 1991 Comanche. One recall is on federal record for this model year: a disc-brake rotor whose reduced strength can allow the cast-iron wear surface to separate from the hub and reduce braking. Owners have filed 6 complaints, and Jeep has issued 10 technical service bulletins for the year.
From a routine service interval to a brake overhaul or a hard-to-trace wiring fault, it keeps you on the OEM procedure and the correct specification for your specific 1991 Comanche.
VEHICLE DESCRIPTION: PASSENGER AND MULTI-PURPOSE VEHICLES ORIGINALLY SOLD OR CURRENTLY REGISTERED IN THE STATES OF CONNECTICUT, ILLINOIS, INDIANA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, NEW HAMP
Consequence
THE REDUCED STRENGTH CAN ALLOW THE CAST IRON WEAR SURFACE TO SEPARATE FROM THE HUB, REDUCING THE BRA
Remedy
DEALERS WILL REPLACE THESE ROTORS WITH ROTORS THAT ARE COATED WITH A CORROSION PROTECTION.
AUTOMATIC TRANSMISSION FLUID USAGE ATF+4. *TT *MJ
SUBJECT REGARDING WIRE SPLICE REPAIRS. *SB
THIS BULLETIN PROVIDES A REVISED WIRE SPLICE PROCEDURE AND RELATED PARTS. *TT
CONCERNS WITH ENGINE COOLANT USAGE. *NLM
INFORMATION ON INSTALLATION OF RADIO TRANSMITTING EQUIPMENT. *AK
OUTER EXHAUST MANIFOLD STUDS MAY FATIGUE/BREAK. *AK
THE OUTER EXHAUST MANIFOLD STUDS MAY FATIGUE AND BREAK. *YC
VARIOUS CAR OWNER'S HAVE EXPRESSED INTEREST IN USING ENGINE COOLANTS MADE WITH PROPYLENE GLYCOL INSTEAD OF ETHYLENE GLYCOL. *YC
Showing the 8 most recent of 10 technical service bulletins on file with NHTSA.
BRAKES FAILED CAUSING THE VEHICLE TO HIT A TELEPHONE POLE WITH IT'S REAR QUARTER PANEL, THE CONSUMER RECEIVED RECALL NOTICE #747 BUT WAS REFUSED REPAIR, THE CONSUMER REPLACED THE PADS AND ROTOR HIMSEL
THE EMERGENCY BRAKE DOES NOT HOLD.WHEN THE DRIVERS DOOR IS CLOSED IT RELEASES.THIS CAUSES THE VEHICLE TO ROLL.THIS IS A STANDARD TRANSMISSION.*AK
CONSUMER STATES THAT WHEN THE VEHICLE WAS IN PARK THE EMERGENCY PARKING BRAKE DISENGAGES AND THIS CAN CAUSE A ACCIDENT. DEALER NOTIFIED TS
THE DRIVER'S SIDE SEAT BELT BUCKLE SPRING HAS BROKEN, CAUSING THE SEAT BELT TO DETACH FROM BELT BUCKLE WHILE DRIVING VEHICLE. PLEASE PROVIDE DETAILS. *AK
FAILURE ON THE DRIVER SIDE DOOR, THE DRIVER SIDE DOOR FELL OFF DUE TO A BROKEN HINGE. *AK
Showing the 5 most serious of 6 complaints filed with NHTSA.