Jaguar Jx6 problems

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The Jaguar XJ is a series of mid-size/full-size luxury cars produced by British automobile manufacturer Jaguar Cars (becoming Jaguar Land Rover in 2013) from 1968 to 2019. It was produced across five basic platform generations (debuting in 1968, 1986, 1994, 2003, and 2009) with various updated derivatives of each. From 1970, it was Jaguar's flagship four-door model. The original model was the last Jaguar saloon to have been designed under the leadership of Sir William Lyons, the company's founder, and the model has been featured in countless media and high-profile appearances.

Series 1, 2, and 3 (1968–1992)

Overview

The first generation Jaguar XJ was produced for a total period of 24 years, with two major facelifts – in 1973 and in 1979, with a raised front bumper and less tall grilles.

For four years, the 1968 introduced XJ was always a four-door, straight-six saloon on a 2.76 m (108.75 in) wheelbase. In 1972, a more spacious, 4-inch (10 cm) longer wheelbase (LWB) option, and a 5.3 litre V12 engine were added. On the XJ series II (from 1973), the standard wheelbase (SWB) saloons were cancelled in 1974 – but a SWB two-door (series II only) coupé was sold from 1975–1978.

The 1979 series III saloons received a redesigned greenhouse (upper body) and bumpers. The 6-cylinder series III models were replaced by the second generation Jaguar XJ in 1987, but the V12 models not until 1992.

photo of Jaguar Jx6 car production

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Jaguar Jx6 model years

jaguar jx6 1990 photo
Jx6 1990
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Common Jaguar Jx6 problems

The Jaguar XJ6, a classic car known for its style and performance, has been reported to have several common problems that owners have experienced.

One of the most frequently mentioned issues is related to the engine and oil changes. It is highly advisable to perform frequent oil changes even on little-used cars, as problems can arise from past neglect and long disuse. The XJ6's engine is known for its reliability, but it requires regular maintenance to prevent issues.

Another issue reported by owners is related to the car's electrical system. The XJ6's electrical system can be sensitive and prone to malfunctions, which can lead to problems with the car's lights, windows, and other electrical components. It is essential to have the electrical system checked regularly and to address any issues promptly to prevent further damage.

The XJ6's suspension system is another common area of concern. The suspension system can develop problems over time, leading to a rough ride and decreased handling. It is crucial to have the suspension system checked regularly and to replace any worn or damaged parts promptly.

The XJ6's braking system is also known to have issues. The brakes can wear down quickly, especially if the car is driven frequently or in heavy traffic. It is essential to have the brakes checked regularly and to replace any worn or damaged parts promptly to ensure the safety of the driver and passengers.

The XJ6's interior can also develop problems over time. The leather upholstery can crack and fade, and the carpets can wear down. It is essential to maintain the interior regularly to prevent these issues and to keep the car looking its best.

In summary, the Jaguar XJ6 is a classic car that requires regular maintenance to prevent common problems. Regular oil changes, electrical system checks, suspension system checks, brake checks, and interior maintenance can help ensure the longevity and reliability of the XJ6. It is crucial to address any issues promptly to prevent further damage and to ensure the safety and enjoyment of the car.

Jaguar Jx6

Is a Jaguar XJ expensive to maintain?

The average annual repair cost for a Jaguar is $1,123, which means it has average ownership costs. The other factors that contribute to Jaguar reliability include an average of 0.6 visits to a repair shop per year and a 14% probability of a repair being severe.

What problems did the Jaguar XJ have?

Jaguar XJ Common Problems and Solutions

  • Poor Engine Performance. Problem: ...
  • Overheating. Problem: ...
  • Faulty Roof (All convertibles) Problem: ...
  • Burning Smell. Problem: ...
  • Windows Stop Moving. Problem: ...
  • DSC warning light. Problem: ...
  • Front doors rattling. Problem: ...
  • DPF warning light. Problem:

Is the Jaguar XJ a reliable car?

Much more so than you might imagine. While Jaguar languished in 29th place out of 32 in our list of most reliable used car brands, the XJ fared rather better. In fact, owners named it the second most reliable used luxury car in 2023: only 14% went wrong, and the only area of concern were non-engine electrics.

What is the problem with the Jaguar XJ 3.0 diesel engine?

Whilst it not as widely reported as on the old 2.7, the 3.0 V6 diesel engines can suffer from crankshaft failure, this can range from spun main bearings starving the bottom end of oil to the crankshaft actually snapping. Symptoms could be a knocking bottom or even a completely seized engine.

Percentage distribution of complaints by Jaguar Jx6 years

We have researched Jaguar problems and analysed all the complaints filed against Jaguar Jx6 cars and compiled the top 1 most problematic Jaguar Jx6 model years:

Below you can see the percentage distribution of known problems by Jaguar Jx6 model years.

Distribution of the number of complaints by Jaguar Jx6 years

We've also compiled a chart for you with the number of complaints about Volkswagen Jetta cars of certain model years:

Jaguar Jx6 car problems categorized by type of issue

After analysing all complaints related to Jaguar Jx6 , it was concluded that the most common issues with these cars are:

  • Air bags problems
  • Seat belts problems
  • Structure problems

The graph below shows statistics for all Jaguar Jx6 vehicle components and the number of complaints received.

The NHTSA has received 2 complaints about various vehicle components related to the Jaguar Jx6 . Below are the 25 most recent complaints reported for Jaguar Jx6 vehicles.

List of Jaguar Jx6 complaints

Jaguar Jx6 1990
  • Date Of Incident: 2012-02-01
  • Date Complaint: 2012-02-08
  • VIN: SAJFY1748LC
  • Components: AIR BAGS,SEAT BELTS
  • Summary: AT STATED MILEAGE, DRIVERS PASSIVE RESTRAINT SYSTEM STOPPED WORKING. DEALERSHIP PERFORMED 763700 DIAGNOSTIC WARRANTY TO TROUBLESHOOT SYSTEM. A PARTS REQUEST WAS MADE TO JAGUAR. DEALER STATED OEM SUPPLIER HAD GONE OUT OF BUSINESS AND PARTS TO SERVICE THE PASSIVE RESTRAINT SYSTEM WERE NO LONGER AVAILABLE. I WAS PLACED ON A WAITING LIST FOR FUTURE SERVICE PARTS, PROVIDED JAGUAR MAY OR MAY NOT MAKE THEM AVAILABLE. PASSIVE RESTRAINT SYSTEM IS UNDER WARRANTY PER ORIGINAL RECALL. DEALERSHIP REMOVED DRIVERS PASSIVE RESTRAINT FUSE TO DISABLE RESTRAINT SYSTEM. DEALERSHIP INFORMED ME THAT MANY JAGUARS THESE YEARS ARE NEEDING SERVICE PARTS FOR THE PASSIVE RESTRAINT SYSTEM. DEALERSHIP WAS VERY HELPFUL IN IDENTIFYING THE PROBLEM. *TR
Jaguar Jx6 1990
  • Date Of Incident: 2024-11-24
  • Date Complaint: 1999-08-31
  • VIN: SAJHY1742LC
  • Components: STRUCTURE
  • Summary: FRONT CROSSMEMBER RUSTED FROM INSIDE AT POINT WHERE UPPER CONTROL ARM ATTACHES, PART FAILURE CAUSES FRONT WHEELS TO TIP INWARD RESULTING IN STEERING PROBLEMS. MJS

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