The 1990 Jaguar XJS is a grand tourer that emerged from the iconic British marque, successor to the legendary E-Type. Produced from 1975 to 1996, it graced roads in coupe and convertible forms. Key trims included the HE (High Efficiency) and later the 6.0L V12. Its enduring popularity stems from its classic, elegant design, powerful V12 engine, and luxurious British craftsmanship, offering a blend of performance and refinement.
The Good
The 1990 XJS boasts a powerful V12 engine for exhilarating performance, plush comfort for grand touring, and a timeless, sophisticated design. It offers a sense of occasion and luxury that appeals to the heart, while its solid build for its era provides a practical, albeit demanding, ownership experience.
The Bad
Potential buyers should be wary of electrical gremlins, particularly in older wiring harnesses. Rust, especially around the sills, wheel arches, and subframes, is a significant concern. Complex mechanics can lead to costly repairs if not properly maintained by marque specialists.
1990 Jaguar XJS: Quick Overview
- Engine Options: 1990 saw primarily the 5.3-liter V12 engine. Earlier models also offered a 3.6-liter inline-six, but the V12 was the dominant choice for this era, particularly in North America.
- Horsepower: The 5.3L V12 typically produced around 263 horsepower in its HE (High Efficiency) tune for 1990. Later 6.0L V12 models saw a slight increase.
- Fuel Economy: Fuel economy is not a strong suit for the V12 XJS. Expect figures in the range of 12-15 MPG city and 16-19 MPG highway.
- 0-60 Times: With the V12, 0-60 mph times were generally in the mid-to-high 7-second range, offering strong, smooth acceleration.
- Towing Capacity: The Jaguar XJS was not designed for towing and does not have a specified towing capacity.
- Trim-Level Features: Key trims for 1990 often featured the HE (High Efficiency) V12 engine. Standard features included leather upholstery, power-adjustable seats, automatic climate control, power windows, power mirrors, cruise control, and a premium sound system. Optional features could include a limited-slip differential and premium alloy wheels. The convertible models offered a power-operated soft top. The focus was on luxury and grand touring, with most creature comforts expected in a premium vehicle of the era being standard or readily available.
1990 Jaguar XJS Specifications
Vehicle Information
| Year | 1990 |
| Make | Jaguar |
| Model | XJS |
| Trim | - |
| Style | 2-Door Coupe |
| Type | Coupe |
| Category | Sports Car |
Manufacturing Details
| Made In | United Kingdom |
| Manufacturing City | BROWNS LANE |
Dimensions
| Doors | 2-Door |
| Curb Weight | 1832.51 kg |
| Gross Vehicle Weight Rating | - |
| Overall Height | 121.41 cm |
| Overall Length | 486.92 cm |
| Overall Width | 179.32 cm |
| Wheelbase Length | 259.08 cm |
| Standard Seating | 4 |
Engine & Performance
| Engine | 5.3L V12 |
| Engine Size | 5.3L |
| Engine Cylinders | 12 |
| Transmission | 3-Speed Automatic |
| Transmission Type | Automatic |
| Transmission Speeds | 3-Speed |
| Drivetrain | Rear-Wheel Drive |
Additional Features
| Anti-Brake System | 4-Wheel ABS |
| Steering Type | Rack & Pinion |
Pricing
| Manufacturer Suggested Retail Price (MSRP) | $46,700 USD |
| Invoice Price | - |
| Delivery Charges | - |
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What Problems Does the 1990 Jaguar XJS Have?
The 1990 Jaguar XJS, like many Jaguars of its era, has a reputation for requiring diligent maintenance and has some recurring issues. Electrical problems are frequently reported, often stemming from aging wiring looms, brittle insulation, and problematic connectors. This can manifest as malfunctioning lights, gauges, or even ignition issues.
Rust is another significant concern. The XJS is susceptible to corrosion, particularly in the sills, wheel arches, rear trailing arms, and fuel tank area. Thorough inspection for rust is crucial before purchasing, as repairs can be extensive and costly.
The cooling system can also be a source of trouble. Overheating can occur if the radiator, water pump, or hoses are not maintained or replaced. The original Lucas fuel injection systems, while sophisticated for their time, can be complex to diagnose and repair when faults arise.
While there aren't widespread model-year specific recalls for the 1990 XJS that stand out above general Jaguar concerns of the period, it is essential to research any applicable service bulletins. Long-term reliability heavily depends on the car's maintenance history. A well-cared-for XJS can be a dependable classic, but one that has been neglected will likely present a steady stream of expensive issues. Owners who are not mechanically inclined or cannot find a specialist familiar with these cars may face significant challenges.
Rust is another significant concern. The XJS is susceptible to corrosion, particularly in the sills, wheel arches, rear trailing arms, and fuel tank area. Thorough inspection for rust is crucial before purchasing, as repairs can be extensive and costly.
The cooling system can also be a source of trouble. Overheating can occur if the radiator, water pump, or hoses are not maintained or replaced. The original Lucas fuel injection systems, while sophisticated for their time, can be complex to diagnose and repair when faults arise.
While there aren't widespread model-year specific recalls for the 1990 XJS that stand out above general Jaguar concerns of the period, it is essential to research any applicable service bulletins. Long-term reliability heavily depends on the car's maintenance history. A well-cared-for XJS can be a dependable classic, but one that has been neglected will likely present a steady stream of expensive issues. Owners who are not mechanically inclined or cannot find a specialist familiar with these cars may face significant challenges.
How long will the 1990 Jaguar XJS last?
Estimating average mileage for a 1990 Jaguar XJS is challenging as many are cherished classics and may have lower mileage, while others have been used as daily drivers. However, cars with 100,000 to 150,000 miles are not uncommon and can still be in good condition if meticulously maintained.
Long-term durability is highly dependent on consistent and specialized maintenance. The V12 engine, when properly cared for, can last for hundreds of thousands of miles. However, neglect can accelerate wear and lead to costly repairs, particularly to the engine, transmission, and suspension components. The body's susceptibility to rust is its primary weakness over time, necessitating careful attention and protective measures to ensure longevity.
Long-term durability is highly dependent on consistent and specialized maintenance. The V12 engine, when properly cared for, can last for hundreds of thousands of miles. However, neglect can accelerate wear and lead to costly repairs, particularly to the engine, transmission, and suspension components. The body's susceptibility to rust is its primary weakness over time, necessitating careful attention and protective measures to ensure longevity.
What Technology & Safety Features are Included?
The 1990 Jaguar XJS was a luxury grand tourer, and its technology, while not cutting-edge by today's standards, was befitting its premium positioning. Built-in tech largely focused on driver comfort and convenience. Standard features included automatic climate control, power windows, power mirrors, cruise control, and a premium sound system, often with a cassette player.
Entertainment was primarily handled by the sound system, which could be upgraded with a CD player in later models, though less common for 1990. There were no advanced driver-assistance systems like adaptive cruise control or lane-keeping assist, as these were virtually non-existent in vehicles of this era.
Safety features were more basic. Standard equipment typically included anti-lock brakes (ABS), which was a significant feature for its time, and seatbelts. Airbags were not standard on all 1990 XJS models, though some might have had them as an option. The car's structure was designed to be robust for its era, but formal crash-test ratings from modern agencies like NHTSA or IIHS are not readily available or comparable to contemporary vehicles. Jaguars of this period were engineered with a focus on occupant protection through a strong chassis and safety belts, but lacked the sophisticated electronic safety nets found in modern cars. Optional features might have included a limited-slip differential for enhanced traction.
Entertainment was primarily handled by the sound system, which could be upgraded with a CD player in later models, though less common for 1990. There were no advanced driver-assistance systems like adaptive cruise control or lane-keeping assist, as these were virtually non-existent in vehicles of this era.
Safety features were more basic. Standard equipment typically included anti-lock brakes (ABS), which was a significant feature for its time, and seatbelts. Airbags were not standard on all 1990 XJS models, though some might have had them as an option. The car's structure was designed to be robust for its era, but formal crash-test ratings from modern agencies like NHTSA or IIHS are not readily available or comparable to contemporary vehicles. Jaguars of this period were engineered with a focus on occupant protection through a strong chassis and safety belts, but lacked the sophisticated electronic safety nets found in modern cars. Optional features might have included a limited-slip differential for enhanced traction.
What Colors Options are Available?
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In the meantime, feel free to explore the other sections for more content.
1990 Jaguar XJS Prices and Market Value
When new in 1990, the Jaguar XJS had a significant price tag, typically ranging from $50,000 to $70,000 depending on the specific V12 engine and options. This placed it firmly in the luxury grand touring segment.
Current used market prices for a 1990 XJS vary widely based on condition, mileage, and provenance. Well-maintained examples in excellent condition can fetch anywhere from $15,000 to $30,000 or even more for rare or pristine models. Poor condition examples might be found for under $10,000.
Depreciation was steep in the initial years, as is common with luxury vehicles. However, in recent years, the XJS has seen a resurgence in value, particularly among collectors who appreciate its classic styling and V12 engine. Factors affecting resale value include the presence of a comprehensive service history, originality, low mileage, desirable color combinations, and recent major maintenance. Rust and neglected mechanicals significantly reduce value.
Current used market prices for a 1990 XJS vary widely based on condition, mileage, and provenance. Well-maintained examples in excellent condition can fetch anywhere from $15,000 to $30,000 or even more for rare or pristine models. Poor condition examples might be found for under $10,000.
Depreciation was steep in the initial years, as is common with luxury vehicles. However, in recent years, the XJS has seen a resurgence in value, particularly among collectors who appreciate its classic styling and V12 engine. Factors affecting resale value include the presence of a comprehensive service history, originality, low mileage, desirable color combinations, and recent major maintenance. Rust and neglected mechanicals significantly reduce value.
1990 Jaguar XJS Cost of Ownership
Owning a 1990 Jaguar XJS is generally considered costly. Insurance premiums can be moderate to high, depending on the driver's record and the vehicle's value. Fuel costs are substantial due to the V12 engine's thirst, with MPG rarely exceeding 19 on the highway. Maintenance and repairs are where significant costs lie. Sourcing specialized parts can be expensive, and labor rates at marque specialists are higher. Complex electrical systems and aging components mean frequent attention is likely required. This is not an economical vehicle to own; it's a passion purchase that demands a budget for ongoing upkeep and potential repairs.
1990 Jaguar XJS Fuel Efficiency
Fuel Type
Gasoline
Fuel Capacity
90.85 liters
City Mileage
5.53 km/l
Highway Mileage
7.65 km/l
1990 Jaguar XJS Safety Rating
NHTSA
IIHS
1990 Jaguar XJS Warranty
Basic
Original warranty
0 months / No data
Estimated remaining
Expired
Powertrain
Original warranty
0 months / No data
Estimated remaining
Expired
Rust
Original warranty
0 months / No data
Estimated remaining
Expired
1990 Jaguar XJS Insurance
Insurance for a 1990 Jaguar XJS is moderately priced, reflecting its status as a Coupe with strong safety ratings and
reasonable repair costs.
reasonable repair costs.
How Does the 1990 Jaguar XJS Compare to Other Coupe?
The 1990 Jaguar XJS competed in the luxury grand tourer segment against formidable rivals such as the Porsche 944, BMW 8 Series (E31), and Mercedes-Benz SL (R107/R129).
Performance: The XJS V12 offered smooth, effortless power and strong torque, making it an excellent cruiser. The Porsche 944 S2/Turbo provided more agile handling and sharper performance but with a smaller engine. The BMW 850i offered V12 power and advanced features, while the Mercedes SL was known for its robust build and refined V8 or V12 options.
Features: The XJS was luxuriously appointed with leather and wood trim, providing a classic British interior ambiance. Rivals like the BMW 8 Series offered more modern technology and creature comforts for its era. The Mercedes SL was also very well-equipped, emphasizing comfort and safety.
Reliability: This is where the XJS often lagged behind its German competitors. While a well-maintained XJS can be reliable, Jaguars of this period were generally perceived as less reliable and more prone to electrical and mechanical gremlins than BMWs or Mercedes-Benz. The Porsche 944 was known for its solid engineering and relative reliability.
Price: When new, the XJS was often priced competitively against its rivals, sometimes offering more V12 power for the money than the BMW 8 Series. Currently, used prices for the XJS often represent better value for money than comparable Porsches or Mercedes, especially considering the V12 engine.
Alternatives:
Performance: The XJS V12 offered smooth, effortless power and strong torque, making it an excellent cruiser. The Porsche 944 S2/Turbo provided more agile handling and sharper performance but with a smaller engine. The BMW 850i offered V12 power and advanced features, while the Mercedes SL was known for its robust build and refined V8 or V12 options.
Features: The XJS was luxuriously appointed with leather and wood trim, providing a classic British interior ambiance. Rivals like the BMW 8 Series offered more modern technology and creature comforts for its era. The Mercedes SL was also very well-equipped, emphasizing comfort and safety.
Reliability: This is where the XJS often lagged behind its German competitors. While a well-maintained XJS can be reliable, Jaguars of this period were generally perceived as less reliable and more prone to electrical and mechanical gremlins than BMWs or Mercedes-Benz. The Porsche 944 was known for its solid engineering and relative reliability.
Price: When new, the XJS was often priced competitively against its rivals, sometimes offering more V12 power for the money than the BMW 8 Series. Currently, used prices for the XJS often represent better value for money than comparable Porsches or Mercedes, especially considering the V12 engine.
Alternatives:
- Similar: For a similar luxurious V12 experience, consider an older Jaguar XJ-S 6.0 or a Mercedes-Benz 560SL/600SL (R107/R129).
- Better Reliability: If reliability is a primary concern, a BMW 840Ci (E31) offers strong performance and more modern amenities with a generally better reliability record than the XJS. A well-maintained Porsche 944 S2 or 968 offers sharper handling and a more sporting character with excellent build quality.
Final Verdict: Is the 1990 Jaguar XJS a Good Coupe?
The 1990 Jaguar XJS is ideal for the classic car enthusiast who appreciates timeless British styling, the allure of a V12 engine, and the experience of a grand tourer. It is for someone who enjoys the journey as much as the destination and is willing to invest time and money into its upkeep.
It is worth buying, but only under specific conditions. Primarily, it should be purchased used. New examples are obviously non-existent. The key is to find a well-maintained example with a documented service history, preferably from a marque specialist. Look for cars with minimal rust and a history of regular maintenance. Opting for the V12 engine is what defines the XJS experience. Be prepared for higher running costs than a modern vehicle, but the reward is a unique and stylish classic that still turns heads.
It is worth buying, but only under specific conditions. Primarily, it should be purchased used. New examples are obviously non-existent. The key is to find a well-maintained example with a documented service history, preferably from a marque specialist. Look for cars with minimal rust and a history of regular maintenance. Opting for the V12 engine is what defines the XJS experience. Be prepared for higher running costs than a modern vehicle, but the reward is a unique and stylish classic that still turns heads.
Drew B
Drew is a seasoned automotive expert and contributor to VinCheck.info. With nearly 15 years of experience as a former Porsche technician, he brings a wealth of hands-on knowledge to his writing. Born in North Carolina, a region renowned for its deep-rooted NASCAR culture, Drew developed a passion for cars early in life, often building and working on vehicles from a young age. At VINCheck, Drew leverages his extensive technical background to provide in-depth analyses of various vehicles. His articles often focus on engine performance, reliability, and maintenance insights, offering readers practical information grounded in real-world experience. Some of his notable contributions include reviews on the Mazda CX-5's longevity and detailed examinations of engine options for models like the 2011 Toyota Camry and Tacoma