2012 Jaguar Xjl problems

Common 2012 Jaguar Xjl problems

Based on the information provided in the sources, here are the common problems with the Jaguar XJL 2012 based on complaints from owners:

1. Engine Failure Due to Low Coolant Light: Some owners reported a low coolant light appearing on the dashboard, leading to engine stalling and failure, necessitating a new engine. This highlights the importance of monitoring coolant levels closely to prevent such catastrophic failures.
2. Fuel System Issues: Several complaints mentioned fuel system issues, which can impact the car's performance and reliability. It is crucial to address any fuel system problems promptly to avoid further complications.
3. Unintended Acceleration: Owners reported instances of unintended acceleration, which can pose safety risks. This issue requires immediate attention to ensure the vehicle's safe operation.
4. Vibrations and Shuddering: Complaints included vibrations and shuddering from the car, indicating potential issues with the vehicle's suspension or drivetrain. Addressing these symptoms promptly can prevent further damage and ensure a smooth driving experience.
5. Creaking and Knocking Noises: Some owners reported creaking and knocking noises from the suspension, which can affect ride comfort and handling. Identifying and resolving the source of these noises is essential for maintaining the car's performance.
6. Electrical Issues: Complaints mentioned various electronic issues, such as problems with the infotainment system and gear lever knob. Electrical malfunctions can impact the car's functionality and should be diagnosed and repaired by qualified professionals.
7. Coolant Leaks: Specific to the 3.0 Supercharged V6 and 5.0 V8 models, coolant leaks were highlighted as a common problem. Addressing coolant leaks promptly is crucial to prevent overheating and engine damage.
8. Plastic to Metal Conversion: Owners recommended converting certain plastic components to metal, such as the transition piece from the water pump to the oil cooler, to prevent catastrophic failures and leaks.

By addressing these common problems proactively and ensuring regular maintenance and inspections, Jaguar XJL 2012 owners can enhance the longevity and reliability of their vehicles. Regular monitoring of coolant levels, prompt resolution of fuel system issues, and addressing any unusual noises or vibrations are key steps in maintaining the optimal performance of the Jaguar XJL 2012.

Is Jaguar XJ expensive to maintain?

Overall, Jaguars are considerably more expensive to maintain and repair than the average vehicle, according to RepairPal. Reportedly, Jaguar owners can also expect to make more trips to the repair shop than average and pay heftier fees while there.

How reliable is the Jaguar XJ 2012?

As far as reliability goes, there's some good news. The XJ finished top in the luxury car class in our most recent reliability survey, with an excellent overall score of 94.3%.

What is the mileage of Jaguar XJl 2012?

Jaguar XJ L [2010-2014] mileage claimed by ARAI is 13.53 kmpl.

What problems did the Jaguar XJ have?

Water pumps on 5.0 V8 and 3.0 Supercharged XJ models are prone to failure, sometimes they can fail in less than 20,000 miles. This is because coolant gets inside the bearing housing corroding the water pump bearing.