Most Common Car Issues

Selected parameters

Model
Cherokee
Model Year
1987

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MOST COMMON PROBLEMS

JEEP Cherokee 1987

The 1987 JEEP Cherokee Pioneer is a classic SUV with a 3.97L inline-6 engine and a 4-speed automatic transmission. It features 4WD and a multipoint fuel injection system, making it a robust off-road vehicle. Manufactured by FCA US LLC in Toledo, Ohio, this two-door MPV has a gross vehicle weight rating between 4,001 - 5,000 lbs.

Spec:

Engine Configuration
In-Line
Engine Number of Cylinders
6

Problems:

1. overheating
The 1987 Jeep Cherokee with an in-line 6-cylinder engine is prone to overheating due to its cooling system design, which may include issues with the radiator, water pump, or thermostat.
2. oil leaks
This model is known for developing oil leaks, often from the valve cover gasket or rear main seal, which can lead to low oil levels and potential engine damage.
3. rough idle
The engine may experience rough idling caused by issues such as worn spark plugs, a dirty throttle body, or vacuum leaks.
4. fuel injector problems
Fuel injectors can become clogged or fail, leading to poor fuel delivery, misfires, and reduced engine performance.
5. exhaust manifold cracks
The exhaust manifold on this model can develop cracks due to thermal expansion and contraction, leading to exhaust leaks and increased engine noise.
6. timing chain wear
Over time, the timing chain can stretch or wear, causing poor engine timing, which can result in rough running or engine misfires.
7. sensor failures
Various sensors, such as the oxygen sensor or coolant temperature sensor, may fail over time, leading to incorrect engine management and poor performance.
8. coolant leaks
The engine may develop coolant leaks from various points, such as the radiator, hoses, or water pump, which can lead to overheating if not addressed.
9. crankshaft position sensor issues
A faulty crankshaft position sensor can cause starting problems, misfires, or stalling, as it affects the engine's ignition timing.
10. carbon buildup
Over time, carbon deposits can build up in the combustion chamber, affecting engine efficiency, performance, and emissions.
JEEP Cherokee 1987

The 1987 Jeep Cherokee Laredo is a classic 4-door SUV with a robust 3.97L inline-6 engine and 4WD. Manufactured by FCA US LLC in Toledo, Ohio, it features multipoint fuel injection and an automatic 4-speed transmission. Ideal for both on-road and off-road adventures, this vehicle combines rugged capability with practical design.

Spec:

Engine Configuration
In-Line
Engine Number of Cylinders
6

Problems:

1. overheating
The 1987 Jeep Cherokee with an in-line 6-cylinder engine is prone to overheating due to its cooling system design, which may include issues with the radiator, water pump, or thermostat.
2. oil leaks
This model is known for developing oil leaks, often from the valve cover gasket or rear main seal, which can lead to low oil levels and potential engine damage.
3. rough idle
The engine may experience rough idling caused by issues such as worn spark plugs, a dirty throttle body, or vacuum leaks.
4. fuel injector problems
Fuel injectors can become clogged or fail, leading to poor fuel delivery, misfires, and reduced engine performance.
5. exhaust manifold cracks
The exhaust manifold on this model can develop cracks due to thermal expansion and contraction, leading to exhaust leaks and increased engine noise.
6. timing chain wear
Over time, the timing chain can stretch or wear, causing poor engine timing, which can result in rough running or engine misfires.
7. sensor failures
Various sensors, such as the oxygen sensor or coolant temperature sensor, may fail over time, leading to incorrect engine management and poor performance.
8. coolant leaks
The engine may develop coolant leaks from various points, such as the radiator, hoses, or water pump, which can lead to overheating if not addressed.
9. crankshaft position sensor issues
A faulty crankshaft position sensor can cause starting problems, misfires, or stalling, as it affects the engine's ignition timing.
10. carbon buildup
Over time, carbon deposits can build up in the combustion chamber, affecting engine efficiency, performance, and emissions.
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