2005 Jaguar Xk sports problems
The Jaguar XK is a two-door 2+2 grand tourer manufactured and marketed by Jaguar Cars from 1996–2012 and by Jaguar Land Rover from 2013–2014 in hatchback coupé and convertible body styles, across two generations. The XK was introduced at the Geneva Motor Show in March 1996 and was discontinued in July 2014.
The first generation was marketed as the XK8, replacing the XJS and was Jaguar's first 8-cylinder model since the Daimler 250, introducing the all-new Jaguar AJ-V8 engine. The XK8 shared its platform with the Aston Martin DB7 which was itself based on the stillborn XJ41/42 project built on a modified XJ-S chassis conceived in the mid-1980s. The second generation of the XK, noted for its aluminium monocoque chassis and construction, was launched in 2006 for the 2007 model year. The XKR performance variant was introduced in both of the generations with the second generation also offering a more powerful XKR-S variant.
XK8/XKR (1996–2006)
The XK8 was launched in 1996 to replace the XJS designed by then Jaguar design director Geoff Lawson. It was available in two body styles – a two-door coupé and two-door convertible with both variations featuring 2+2 seating. The car was the first in the Jaguar line-up to use Jaguar's newly developed 32-valve V8 engine – the AJ-V8 which had a displacement of 4.0 litres.
The XK8 was joined by a more powerful XKR in 1998. The XKR featured a supercharged variation of the V8 engine rated at 276 kW (375 PS; 370 hp). The engine was shared with the XJR but featured a new intercooler and a two-piece driveshaft. The supercharger was manufactured by Eaton and displaced at 2.0 litres. It generated 11.9 pounds of boost pressure to contribute to the higher power output. Visual differences from the XK8 included a rear spoiler, mesh front grille and hood louvres on the bonnet for improved airflow to the engine.
The XK8 came standard with 17-inch alloy wheels, while 18-inch (standard on the XKR), 19-inch, and 20-inch wheels were available for the XK8 and XKR at an additional cost. Jaguar's Adaptive Cruise Control is an optional feature available on both models. Both models came with all-leather interior, burl walnut trim, and side airbags. Two interior configurations were offered, the sport configuration was aimed at young buyers and had a leather interior with cloth seats while the classic trim featured more amenities.
The XK range received a mechanical update in 2002 with the engines in both the XK8 and XKR models being enlarged to 4.2 litres and gaining more power, the front headlamps were also updated by the addition of a clear lens. Further changes included new exterior colours and wheels along with different badging. The models were revised again in spring 2004 and notable changes included new wheel designs, bigger front and rear spoilers and a redesigned grille.
Initially, the ZF 5HP24 five-speed automatic transmission was coupled to the conventionally aspirated 4.0-litre model and a Mercedes W5A580 five-speed transmission to the supercharged version, but in 2002 the new ZF 6HP26 six-speed automatic transmission was fitted in both versions of the 4.2-litre model.
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Common 2005 Jaguar Xk sports problems
Based on complaints from owners of the Jaguar XK sports 2005, here are some common problems associated with this car:
- Timing Chain Rattles: Owners should pay attention to timing chain rattles as they can indicate a need for a tensioner repair to prevent more expensive engine rebuilds in the future.
- Gearbox Issues: The gearbox in the Jaguar XK may require a rebuild after a few years, especially if the shifts are not smooth. Addressing gearbox problems can be a significant expense, so it's crucial to assess the gearbox's performance during a test drive.
- Electrical Problems: The Jaguar XK can experience electrical issues, including problems with switches, gadgets, and the TPMS system. Even minor electrical repairs can accumulate, so it's essential to ensure that all electrical components are functioning correctly before purchasing the car .
- Chain Tensioners: Early models of the Jaguar XK8 may have plastic chain tensioners that can cause a noticeable slapping noise when starting the car. Upgrading these tensioners to steel versions is recommended to prevent chain tension issues .
- Water Pump Housing: The water pump housing in the Jaguar XK8 can be a problem area, requiring attention to prevent leaks and overheating issues .
- Ignition Coils: Issues with ignition coils can arise in the Jaguar XK8, affecting the car's performance and reliability. Regular maintenance and prompt replacement of faulty ignition coils are essential to avoid drivability problems .
- Transmission Concerns: Transmission issues, particularly in older models, can impact the Jaguar XK8's performance. Owners should be vigilant about transmission maintenance and address any signs of transmission problems promptly to prevent costly repairs .
These common problems highlight the importance of thorough inspections and maintenance when considering the purchase of a Jaguar XK sports 2005. Addressing these issues proactively can help owners enjoy their Jaguar XK with fewer unexpected repair costs.
What is the problem with the Jaguar XK engine?
The engines are renowned for oil leaks, they all leak engine oil. Indeed it was rumoured that this was a design attribute as it formed Jaguar's answer to underbody rust protection! The truth is that the engine has poor front and back oil seals, both in the sense of materials used and in their design.
Is the Jaguar XK expensive to maintain?
The average annual repair cost for a Jaguar is $1,123, which means it has average ownership costs.
What are the most common problems with a used Jaguar XK coupe?
Electrics can go haywire, and batteries can flatten for no obvious reason. Other faults include the engine management light coming on, and the car's keyless entry and ignition system playing up. The air-con and heating system can also give up the ghost, with dealers requiring replacement parts to fix the fault.
Are Jaguar XK reliable cars?
While the Jaguar XK is considered a reliable luxury coupe as a whole, some years are simply less reliable than others. So for today's post, we highlight the Jaguar XK years to avoid if you're looking to buy a used model. Plus, we offer insights into why they should be approached with caution.
2005 Jaguar Xk sports complaints
The NHTSA has received 0 complaints about various vehicle components related to the 2005 Jaguar Xk sports.
You can leave your car complaint via the special form below.
Additional sources
More sources of information about 2005 Jaguar Xk sports problems:
2005 Jaguar XKR (X100) Review - Is This Bargain Classic Jaguar ...
Mar 9, 2021 ... Declassified: X150 Jaguar XK ... Top 3 reasons that the Jaguar XK8 and XKR are the best V8 Sports cars (Part 3 of 3) ... Reliability. HSG Automotive ...
Reliability. - Jaguar Forums - Jaguar Enthusiasts Forum
Sep 21, 2013 ... XK8 / XKR ( X100 ) - Reliability. - I just bought a 2005 Jaguar XKR MY FIRST JAG. My question is about the reliability of this car ...
THINGS TO KNOW - Before buying a Jaguar XK8 XKR X100 ...
Mar 30, 2023 ... I currently own an XKR, XJ8 and an XJ12. I have owned a series 1 E-type, an XJ6 and an XJS 6.0. All were reliable and faults were simple fixes.
Common X-Type Problems for Used 2005 Jaguar? - Jaguar Forums ...
Apr 19, 2015 ... X-Type ( X400 ) - Common X-Type Problems for Used 2005 Jaguar? - All, I am considering purchasing a 2005 x-type with 92000 miles, ...
Jaguar XKR | Pros and Cons, Economy, Servicing, Reliability
May 6, 2023 ... The Jaguar XK represents excellent bang for buck value on the used car market, from the base model XK's to supercharged XKR's.
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