MotorDeets

1998 Jaguar XK8: Recalls, Problems & MPG

Here are the deets on the 1998 Jaguar XK8: 1 recall, 32 owner complaints and up to 18 mpg combined.

1vehicle recalls
32owner complaints
1mention a crash
18best combined mpg
1998 Jaguar XK8
Photo: hugh llewelyn · CC BY-SA 4.0 · Wikimedia Commons. Representative photo of this generation; trim may differ.

Recalls

1 vehicle recall from the manufacturer, plus 1 equipment/tire recall that can apply. Repairs are free. Check your VIN to see if one is still open on your car.

Speed control / throttle Vehicle recall #98V022000 · 1998 · 5,379 vehicles

What's wrong: The cable adjuster bracket nut on the outer sleeve of the throttle cable can become displaced fromthe cable abutment bracket on the engine.

Why it matters: Should this occur, limited opening of the throttle will occur, even with the accelerator pedal fully depressed to the floor.

The fix: Dealers will inspect these vehicles and modify the throttle cable system.

1 aftermarket equipment / tire recall replacement parts sold to fit this car, not the car itself
Fuel system Equipment recall #06E043000 · 2006 · 88,303 vehicles

What's wrong: 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…

Why it matters: 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.

The fix: Honeywell will notify owners and replace the fuel filters free of charge. The recall began on October 18, 2006.

Most-reported problems

Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 0 injuries and 0 deaths were reported.

Engine & cooling10
Transmission & drivetrain7
Visibility (wipers, glass)4
Electrical4
Fuel system (other)3
Speed control / throttle3
Suspension2
Exterior lights2

What owners describe

The 1998 Jaguar XK8 has 32 owner complaints, ranking #1 of 7 XK8 model years for complaints (1.9× the average XK8 year). Complaints peaked in 2003 (5 filed that year). The typical problem showed up when the car was about 8 years old, at a median of 56,950 miles. Neighboring years: 1997 (30 complaints, 1 recalls), 1999 (23 complaints, 0 recalls).

Engines & fuel economy (EPA)

EngineTransmissionDriveCityHwyComb.Fuel
4.0 L 8-cylAutomatic 5-spdRear-Wheel Drive162318Premium

Want the full repair deets? Get the factory manual.

Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 1998 Jaguar XK8.

eManualOnline Download (PDF), keep forever

Closest thing to the factory manual for most years. Pay once, keep it.

Most $25–$78, one-time
Check 1998 Jaguar XK8 manual
Mitchell 1 DIY Online access, factory-level data

Pro-shop repair procedures, wiring diagrams and TSBs for your exact car.

From $19.99/mo · $39.99/yr
Check 1998 Jaguar XK8 manual
ALLDATAdiy Online access, factory OEM info

OEM procedures, specs and recall/TSB info, the same source many shops use.

From $19.99/mo · $59.99/yr
Check 1998 Jaguar XK8 manual
Haynes Print book or AllAccess online

Step-by-step photos written from a real teardown. Great for first-timers.

Books ~$30–$40 · AllAccess $34.99/mo
Check 1998 Jaguar XK8 manual

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FAQ

Does the 1998 Jaguar XK8 have any recalls?

Yes. NHTSA lists 1 vehicle recall for the 1998 Jaguar XK8, plus 1 equipment or tire recalls that can apply. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.

What are the most common 1998 Jaguar XK8 problems?

Owners have filed 32 complaints with NHTSA. The most-reported areas are engine & cooling (10), transmission & drivetrain (7), visibility (wipers, glass) (4).

What gas mileage does the 1998 Jaguar XK8 get?

EPA ratings run up to 18 mpg combined (4.0 L, Automatic 5-spd), across 1 engine and transmission combos.

Where can I get a 1998 Jaguar XK8 repair manual?

eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.

Other XK8 years

1997199819992000200120022003