FaultScore

1991 Jeep Cherokee engine problems

23 of the 297 complaints about the 1991 Jeep Cherokee are about the engine — 8% of everything reported for this model year.

C

23

Complaints

0

Crashes

3

Fires

0

Injuries

Exactly what failed

Engine 7 30.4%
Manifold/Header/Muffler/Tail Pipe 5 21.7%
Gasoline 5 21.7%
Radiator Assembly 2 8.7%
Exhaust System 2 8.7%
Belts AND Associated Pulleys 2 8.7%

Engine & Cooling across every Jeep Cherokee year

1989 21 0.7%
1990 35 1.2%
1991 23 0.8%
1992 11 0.4%
1993 40 1.4%
1994 87 3.0%
1995 151 5.3%
1996 64 2.2%
1997 54 1.9%
1998 35 1.2%
1999 44 1.5%
2000 82 2.9%
2001 51 1.8%
2014 523 18.2%
2015 375 13.1%
2016 321 11.2%
2017 263 9.2%
2018 159 5.5%
2019 465 16.2%
2020 42 1.5%
2021 25 0.9%

What owners said

Filed with NHTSA, in their own words.

Astoria, OR Fire

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

WHILE TRAVELING ABOUT 65MPH ON THE HIGHWAY AND WITHOUT PRIOR WARNING SMOKE WAS COMING FROM THE TRUNK AREA DUE TO TAIL PIPE BEING TOO CLOSE TO FLOOR MELTED, CAUSING A FIRE.

NHTSA complaint #10032330 — an unverified report by a vehicle owner.

Carmel, NY

ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

VEHICLE WAS LEAKING COOLANT DUE TO A FAULTY RADIATOR, DEALER REPLACED THE RADIATOR AND THERMOSTAT. *SLC

NHTSA complaint #565106 — an unverified report by a vehicle owner.

Carmel, NY

ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY

VEHICLE WAS LEAKING COOLANT DUE TO A FAULTY RADIATOR, DEALER REPLACED THE RADIATOR AND THERMOSTAT. *SLC

NHTSA complaint #565106 — an unverified report by a vehicle owner.

Brooklyn, NY

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

WHILE DRIVING AT 5-10 MPH LOST ALL POWER AND VEHICLE COMPLETELY SHUT DOWN, LOSING TRANSMISSION FLUID. HAD TO BE PUSHED ACROSS THREE LANES OF TRAFFIC. VEHICLE GAVE NO WARNING. TOOK TO DEALER, PROBLEM WAS NOT REMEDIED. PLEASE PROVIDE ANY FURTHER INFORMATION.

NHTSA complaint #8007578 — an unverified report by a vehicle owner.

Washington, DC Fire

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

POSSIBLE ENGINE FAILURE CAUSED ENGINE FIRE. NLM

NHTSA complaint #783578 — an unverified report by a vehicle owner.

Evanston, IL

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

THE ENGINE IS ROUGHER SOUNDING FOR THE LOW MILES, EVEN THE GEARS SOUND TOO WORN.

NHTSA complaint #727931 — an unverified report by a vehicle owner.

Louisville, KY

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

NO SUMMARY LISTED FOR THIS VEHICLE.

NHTSA complaint #708636 — an unverified report by a vehicle owner.

Bristol, RI

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

MUFFLER AND TAIL PIPE FAILED.

NHTSA complaint #533690 — an unverified report by a vehicle owner.

Margaretvi, NY

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

EXHAUST SYSTEM FAILED.

NHTSA complaint #531998 — an unverified report by a vehicle owner.

Margaretvi, NY

ENGINE AND ENGINE COOLING:ENGINE

HEAD GASKET FAILED.

NHTSA complaint #531998 — an unverified report by a vehicle owner.

Margaretvi, NY

ENGINE AND ENGINE COOLING:ENGINE

SERPENTINE BELT FAILED CAUSING NOISE.

NHTSA complaint #531998 — an unverified report by a vehicle owner.

Margaretvi, NY

ENGINE AND ENGINE COOLING:ENGINE

SERPENTINE BELT FAILED CAUSING NOISE.

NHTSA complaint #531998 — an unverified report by a vehicle owner.

Bakersfield, CA

ENGINE AND ENGINE COOLING:ENGINE

ENGINE MAKES SQUEAKING NOISES. TOOK TO DEALER & MECHANIC HAD TO REPLACE CRANKSHAFT: PULLEY DUE TO WOBBLING. HAD SERPENTINE BELT HAD TO BE REPLACED ALSO.

NHTSA complaint #830666 — an unverified report by a vehicle owner.

Bakersfield, CA

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

ENGINE MAKES SQUEAKING NOISES. TOOK TO DEALER & MECHANIC HAD TO REPLACE CRANKSHAFT: PULLEY DUE TO WOBBLING. HAD SERPENTINE BELT HAD TO BE REPLACED ALSO.

NHTSA complaint #830666 — an unverified report by a vehicle owner.

Rockaway Beach, NY Fire

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

CONSUMER WAS DRIVING AND THEN PARKED VEHICLE. DRIVER GOT OUT OF THE VEHICLE AND WENT INTO HER WORK PLACE, AND SOMEONE TOLD HER THAT THE VEHICLE WAS SMOKING AND ON FIRE. THE FIRE BURNED THE INSIDE OF THE VEHICLE/DASH BOARD AND THE ROOF. THE CONSUMER LOST HER VEHICLE DUE TO THE FIRE, AND THEY DON'T KNOW WHAT CAUSED THE FIRE.

NHTSA complaint #829322 — an unverified report by a vehicle owner.

Randallsto, MD

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

SERPENTINE BELT FAILED.

NHTSA complaint #533485 — an unverified report by a vehicle owner.

Clermont, FL

ENGINE AND ENGINE COOLING:ENGINE

OIL PAN AROUND DRAIN PLUG CONTINUOUSLY LEAKS OIL.

NHTSA complaint #533589 — an unverified report by a vehicle owner.

Basalt, CO

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

TAIL PIPE FAILED.

NHTSA complaint #518247 — an unverified report by a vehicle owner.

Basalt, CO

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

THE MUFFLER FAILED.

NHTSA complaint #518247 — an unverified report by a vehicle owner.

LOS Angeles, CA

ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE

EXHAUST HEAD CRACKED, RESULTING IN FUMES IN THE VEHICLE. TT

NHTSA complaint #978751 — an unverified report by a vehicle owner.

Toledo, OH

ENGINE AND ENGINE COOLING:ENGINE

CRANKSHAFT BROKE AFTER OIL PAN REPLACEMENT.

NHTSA complaint #483791 — an unverified report by a vehicle owner.

Germantown, TN

ENGINE AND ENGINE COOLING:ENGINE

OIL LEAK IN THE ENGINE, REPLACED VALVE COVER. KT

NHTSA complaint #971104 — an unverified report by a vehicle owner.

Newark, NJ

ENGINE AND ENGINE COOLING:ENGINE:GASOLINE

NOISY ENGINE.

NHTSA complaint #965438 — an unverified report by a vehicle owner.

Other 1991 Jeep Cherokee problems

← Full 1991 Jeep Cherokee report