Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 1981 CJ7.
The 1981 Jeep CJ7 Overview establishes the vehicle's identity on the Jeep CJ platform, though the specific engine and body configurations remain undocumented in the provided data. Without a standout specification to highlight its mechanical capabilities, this model year's exact performance envelope is left undefined by the current parameters. Consequently, determining where the 1981 CJ7 sits within the model's broader reliability history—and understanding what that means for its long-term durability—requires facts beyond the scope of this provided overview.
Condensed service procedures for routine maintenance. Procedures that require dealer diagnostic equipment are identified and summarized only.
| Tool required | DRBIII scan tool (dealer / locksmith) |
| Why | Transmitter codes are written into the receiver in the passenger door module |
| When needed | After Sentry Key Immobilizer Module (SKIM) replacement |
| Tool required | DRBIII scan tool |
| Also required | The vehicle's four-digit PIN code |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Showing 2 of 2 campaigns on record for this vehicle.
THE TRANSMISSION THROTTLE CONTROL ROD SPRING MAY HAVE BEEN IMPROPERLY INSTALLED. THIS MAY CAUSE THE THROTTLE TO CLOSE MORE SLOWLY THAN NORMAL. VEHICLES MAY RETURN TO IDLE SLOWLY. Remedy: EACH END OF THE SPRING WILL BE INSPECTED AND RELOCATED, IF NECESSARY, TO ENSURE CORRECT POSITIONING.
SOME OF THE INVOLVED VEHICLES WERE ASSEMBLED WITH TONGUE-END REAR SEAT BELT ASSEMBLIES INSTEAD OF THE BUCKLE END AND TONGUE-END ASSEMBLIES. WITHOUT THE BUCKLE END ASSEMBLIES, THE REAR SEAT BELTS CANNOT BE FASTENED. Remedy: THE DEALER WILL INSPECT AND REPLACE THE REAR SEAT BELTS, IF INCORRECT BELTS WERE INSTALLED, AT NO CHARGE.
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Cross-vehicle references for the kinds of data on this page.
NHTSA lists 2 recall campaign(s) for this model year. Check your specific vehicle by VIN.