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Most Common Car Issues Vin Explorer

Most Common Car Issues

Selected parameters

Engine Number of Cylinders
12
Model Year
1988

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Engine Brake (hp) From
Engine Configuration
Engine Manufacturer
Engine Model
Make
Model

MOST COMMON PROBLEMS

JAGUAR XJS 1988

The 1988 Jaguar XJS is a classic 2-door coupe powered by a robust 5.3L V12 engine. Manufactured by Jaguar Land Rover Limited in Browns Lane, England, this left-hand drive vehicle features passive belts and an automatic transmission. Its elegant design and powerful performance make it a quintessential luxury sports car of its era.

Spec:

Engine Configuration
V-Shaped
Engine Number of Cylinders
12

Problems:

Oil leaks
V12 engines, such as those in a 1988 Jaguar XJS, are prone to oil leaks due to the complexity and number of gaskets and seals.
Overheating
The cooling system can be stressed by the heat generated from a V12 engine, potentially leading to overheating issues.
Fuel delivery problems
Older fuel systems can suffer from clogged fuel injectors or failing fuel pumps, causing poor engine performance.
Electrical issues
The electrical systems, including the ignition, can be prone to faults due to the age of the vehicle and the complexity of the V12 configuration.
Timing chain wear
Over time, the timing chains can stretch or wear out, leading to timing issues and potential engine damage.
Vacuum leaks
The numerous vacuum lines in a V12 engine can develop leaks, causing rough idling and performance issues.
BMW 750iL 1988

The 1988 BMW 750iL is a luxury sedan with a powerful 5.0-liter V12 engine, producing 295 horsepower. Manufactured by BMW AG in Germany, this 7-Series model offers advanced safety features like the Dr. Supplemental System (SRS). With its classic design and robust performance, it remains a notable example of BMW's engineering excellence.

Spec:

Engine Brake (hp) From
295
Engine Manufacturer
BMW-AG
Engine Model
4-Value
Engine Number of Cylinders
12

Problems:

Oil leaks
Older BMW engines, like the one in the 1988 750iL, are known for developing oil leaks, often from the valve cover gaskets and oil pan gaskets.
Cooling system issues
The cooling system components such as the radiator, hoses, and water pump can fail, leading to overheating problems.
Vacuum leaks
The complex vacuum systems in older BMWs are prone to leaks, which can cause rough idling and poor performance.
Timing chain wear
Over time, the timing chain and its associated components can wear out, leading to potential engine damage if not addressed.
Fuel injector problems
The fuel injectors can become clogged or fail, causing issues with fuel delivery and engine performance.
Electrical issues
Older BMWs often have electrical gremlins, including problems with the engine control unit (ECU) and various sensors.
Head gasket failure
High mileage engines may experience head gasket failure, leading to coolant mixing with oil and potential engine damage.
Throttle body problems
The throttle body can become dirty or malfunction, leading to issues with engine idle and acceleration.
Ignition system failures
Components such as the distributor cap, rotor, and ignition coils can fail, causing misfires and poor engine performance.
Exhaust system corrosion
The exhaust system, including the catalytic converter and mufflers, can corrode over time, leading to leaks and increased emissions.
JAGUAR XJS 1988

The 1988 Jaguar XJS is a classic coupe with a powerful 5.3L V12 engine, producing 5300cc of displacement. Manufactured by Jaguar Land Rover Limited in Browns Lane, England, this two-door beauty features an automatic transmission and left-hand drive. It's a gasoline-powered vehicle equipped with active belts for safety.

Spec:

Engine Configuration
V-Shaped
Engine Number of Cylinders
12

Problems:

Oil leaks
V12 engines, such as those in a 1988 Jaguar XJS, are prone to oil leaks due to the complexity and number of gaskets and seals.
Overheating
The cooling system can be stressed by the heat generated from a V12 engine, potentially leading to overheating issues.
Fuel delivery problems
Older fuel systems can suffer from clogged fuel injectors or failing fuel pumps, causing poor engine performance.
Electrical issues
The electrical systems, including the ignition, can be prone to faults due to the age of the vehicle and the complexity of the V12 configuration.
Timing chain wear
Over time, the timing chains can stretch or wear out, leading to timing issues and potential engine damage.
Vacuum leaks
The numerous vacuum lines in a V12 engine can develop leaks, causing rough idling and performance issues.
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