1994 Jaguar Xj6 problems

General information about Jaguar-Xj6
Overview of popular issues
Analysis of common problems
Сomplaints list
Recalls list

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.

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Common 1994 Jaguar Xj6 problems

Common problems with the 1994 Jaguar XJ6 based on owner complaints include:

Boot Lock Spring Breakage: Owners reported issues with the boot lock spring breaking, requiring replacement.
Seat Belt Buckle Malfunction: Problems with the seat belt buckle breaking, leading to repairs.
Rear Shocks and Bushings: Complaints about rear shocks and bushings needing replacement.
Brake System: Concerns with front and rear discs and pads, requiring replacements.
Electrical System: Various electrical issues such as faulty wiring, corroded connections, and failing components like the alternator or starter motor.
Leaking Fuel Rail: Instances of leaking fuel rail needing replacement.
Fuel Gauge Inaccuracy: Reports of the fuel gauge reading inaccurately, causing fuel run-outs.
Tire Replacement: Need for new tires to replace worn or defective ones.
Rust Issues: Common rust problems on body panels and frame, especially in areas prone to water collection.
Poor Fuel Economy: Complaints about the car's heavy weight and powerful engine affecting fuel efficiency.

These issues highlight a range of mechanical, electrical, and structural problems that owners of the 1994 Jaguar XJ6 have encountered. Regular maintenance and prompt repairs are essential to address these issues and ensure the longevity and performance of the vehicle.

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.

How much is a 1994 Jaguar XJ6?

Used 1994 Jaguar XJ Pricing

	Original MSRP	KBB Fair Purchase Price (nat'l average)
XJ6 Sedan 4D	$52,330	$3,017
XJS Coupe 2D	$52,530	$6,508
XJ6 Vanden Plas Sedan 4D	$59,980	$2,944
XJS 2+2 Convertible 2D	$60,530	$7,032

What engine is in Jaguar XJ6?

The XJ6, using the 2.8-litre (2,792 cc (170.4 cu in)) and 4.2-litre (4,235 cc (258.4 cu in)) straight-six cylinder versions of Jaguar's renowned XK engine, replaced most of Jaguar's saloons – which, in the 1960s, had expanded to four separate ranges.

How fast is a Jaguar XJ6?

140 mph

When the 5.3-liter V-12 arrived in 1972, it provided 253 hp for 140 mph and 0–60 in 7.4 seconds, making the XJ the fastest four-seat sedan in the world. In 1973, Jaguar updated the XJ6 as the Series 2, with a slimmer grille and revised dash.

1994 Jaguar Xj6 car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Jaguar Xj6 problems, we found that the most common problems with these 2023 model year vehicles are:

Power train problems
Fuel system problems
Gasoline problems
Equipment problems
Seat belts problems

The graph below shows statistics for all 1994 Jaguar Xj6 vehicle components and the number of complaints received.

1994 Jaguar Xj6 complaints

The NHTSA has received 9 complaints about various vehicle components related to the 1994 Jaguar Xj6.

2001-10-29

EQUIPMENT PROBLEM

Date Of Incident: 2001-10-14
VIN: SAJHX1749RC
Components: EQUIPMENT
Summary: EVERY 5,500 MILES THE A/C UNIT BREAKS DOWN! THE LATEST IS THE EVAPORATOR UNIT WHICH HAS BEEN REPLACED IN JUNE 1996, MARCH 1997, JUNE 1999, AND NOW, AGAIN IN OCT 2001.*AK

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2000-04-18

FUEL SYSTEM, GASOLINE PROBLEM

Date Of Incident: 2000-04-13
VIN: SAJHX1747RC
Components: FUEL SYSTEM, GASOLINE
Summary: SINCE CONSUMER BOUGHT THE VEHICLE FUEL TANK HAD BEEN LEAKING FUEL IN THE INTERIOR, THEN TANK WAS REPAIRED, BUT SMELL OF FUEL WAS STILL THERE, AFFECTING CONSUMER'S HEALTH. *AK

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1999-02-09

POWER TRAIN PROBLEM

Date Of Incident: 1998-12-24
VIN: SAJKX1741RC
Components: POWER TRAIN
Summary: THE ENTIRE DIFERENTIAL WAS DESROYED, REQUIRING A COMPLETE REPLACEMENT. *AK

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1999-01-11

SEAT BELTS PROBLEM

Date Of Incident: 1999-01-07
Components: SEAT BELTS
Summary: THE SEAT BELT ON THE DRIVER'S SIDE DOES NOT BUCKLE. THE DEALER IS AWARE OF THE PROBLEM. THE PROBLEM WILL BE CORRECTED. *AK

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1994-12-03

POWER TRAIN PROBLEM

Date Of Incident: 1994-10-01
VIN: SAJHX1740RC
Components: POWER TRAIN
Summary: TRANSMISSION FAILED, ALSO PARK SWITCH FAILED.

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1994-12-03

FUEL SYSTEM, GASOLINE PROBLEM

Date Of Incident: 1994-10-01
VIN: SAJHX1740RC
Components: FUEL SYSTEM, GASOLINE
Summary: FUEL GAUGE FAILED. *SKD

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1994-11-17

ELECTRICAL SYSTEM PROBLEM

Date Of Incident: 1994-09-29
VIN: SAJKX1746RC
Components: ELECTRICAL SYSTEM
Summary: STARTER RELAY FAILED, CAUSING INABILITY TO START VEHICLE. *SKD

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1994-11-12

SEATS PROBLEM

Date Of Incident: 1994-05-01
VIN: SAJHX1741RC
Components: SEATS
Summary: POWER SEAT MOTOR FAILED. *AK

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1994-11-05

POWER TRAIN PROBLEM

Date Of Incident: 1994-06-24
VIN: SAJKX1745RC
Components: POWER TRAIN
Summary: TRANSMISSION DIFFICULT TO SHIFT FROM PARK GEAR. *SKD

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1994 Jaguar Xj6 recalls

The National Highway Traffic Safety Administration (NHTSA) has issued 1 recalls for different components of the 1994 Jaguar Xj6.

2006-05-19

Manufacturer: HONEYWELL INTERNATIONAL, INC.
Components: FUEL SYSTEM, GASOLINE
Summary: CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURED FROM OCTOBER 18, 2005, THROUGH MARCH 21, 2006, SOLD FOR USE ON THE VEHICLES LISTED ABOVE AND ON CERTAIN SCHOOL BUSES. (TO SEE THE SCHOOL BUS ENGINE SIZES, CLICK ON "DOCUMENT SEARCH" AND THEN "BUS APPLICATIONS"). THE CONNECTOR ON THE FUEL FILTER WAS NOT MANUFACTURED TO HONEYWELL'S SPECIFICATION. AS A RESULT, THE O-RING MAY NOT SEAT CORRECTLY ON THE FUEL LINE.
Consequence: THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FUEL LEAK. IN THE PRESENCE OF AN IGNITION SOURCE, A FIRE COULD OCCUR.
Remedy: HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 18, 2006. OWNERS MAY CONTACT FRAM CUSTOMER SERVICE AT 1-800-890-2075 (OPTION 1).

Additional sources

More sources of information about 1994 Jaguar Xj6 problems:

1994 Jaguar XJ6 Problems and Complaints - 11 Issues

https://repairpal.com/1994-jaguar-xj6/problems

Problem with your 1994 Jaguar XJ6? Our list of 11 known complaints reported by owners can help you fix your 1994 Jaguar XJ6.

The "most common" problems? - Jaguar Forums - Jaguar ...

https://www.jaguarforums.com/forum/xj-xj6-xjr6-x300-26/most-common-problems-46769/

Dec 9, 2010 ... The "most common" problems? · 1 Cracks in exhaust manifold · 2 Faint LCD clock display segments · 3 Leaking automatic dimming rear view mirror – ...

1994 Jaguar XJ6 Repair: Service and Maintenance Cost

https://repairpal.com/cars/jaguar/xj6/1994

Most Common 1994 Jaguar XJ6 Problems ... The cup holder in the front center arm rest is flimsy and may break, making it impossible to close the cup holder...