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1998 Jaguar XJ8

Owner reports · Recalls · Investigations

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

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When problems were reported

Mileage at the reported incident

48 reports with mileage · 35 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine And Engine Cooling. Review the 35 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 14 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Vehicle Speed Control. Review the 13 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

3 crash reports1 fire reports3 injury reports

Engine And Engine Cooling complaints

35 reports
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129,701 miles · Sep 6, 2011
Engine And Engine Cooling

ENGINE STALL AT HIGH SPEED ON HIGHWAY, NOTICE THERE HAS BEEN RECALL ON THIS BEFORE. JUST PURCHASE THE CAR AND CHECK IT OUT CARFAX AND NO MENTION THIS CAR WAS TAKING IN FOR THIS RECALL CAN I STILL RESPOND TO THIS RECALL AND HOW? [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6…

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ENGINE STALL AT HIGH SPEED ON HIGHWAY, NOTICE THERE HAS BEEN RECALL ON THIS BEFORE. JUST PURCHASE THE CAR AND CHECK IT OUT CARFAX AND NO MENTION THIS CAR WAS TAKING IN FOR THIS RECALL CAN I STILL RESPOND TO THIS RECALL AND HOW? [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10424002

106,000 miles · Mar 10, 2009
Engine And Engine Cooling

TL*THE CONTACT OWNS A 1998 JAGUAR XJ8. WHEN THE CONTACT STARTED THE VEHICLE, HE HEARD A CLICKING NOISE COMING FROM THE ENGINE. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY DETERMINED THAT THE TIMING TENSIONER WAS FAILING. THE COST FOR REPAIR WOULD BE $1,500. THE CONTACT IS IN THE PROCESS OF NOTIFYING THE MANUFACTURER. THE F…

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TL*THE CONTACT OWNS A 1998 JAGUAR XJ8. WHEN THE CONTACT STARTED THE VEHICLE, HE HEARD A CLICKING NOISE COMING FROM THE ENGINE. THE VEHICLE WAS TAKEN TO THE DEALER AND THEY DETERMINED THAT THE TIMING TENSIONER WAS FAILING. THE COST FOR REPAIR WOULD BE $1,500. THE CONTACT IS IN THE PROCESS OF NOTIFYING THE MANUFACTURER. THE FAILURE MILEAGE WAS 106,000 AND CURRENT MILEAGE WAS 106,050.

NHTSA ODI #10261447

82,000 miles · Oct 29, 2007
Engine And Engine Cooling

VEHICLE STALLS RANDOMLY BRINGING ABOUT A FAILURE OF ALL SYSTEMS SOMETIMES IN THE MIDDLE OF CROWDED AND FAST FREEWAYS. DOING RESEARCH ON THE PROBLEM IT SEEMS TO BE COMMON FOR THIS TYPE OF VEHICLE AND THERE SEEMS TO BE A SOLUTION WITH THE THROTTLE BODY ASSEMBLY DESIGN BUT APARENTLY THE MANUFACTURER HAS NOT ISSUED A RECALL FOR IT A…

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VEHICLE STALLS RANDOMLY BRINGING ABOUT A FAILURE OF ALL SYSTEMS SOMETIMES IN THE MIDDLE OF CROWDED AND FAST FREEWAYS. DOING RESEARCH ON THE PROBLEM IT SEEMS TO BE COMMON FOR THIS TYPE OF VEHICLE AND THERE SEEMS TO BE A SOLUTION WITH THE THROTTLE BODY ASSEMBLY DESIGN BUT APARENTLY THE MANUFACTURER HAS NOT ISSUED A RECALL FOR IT AND MANY PEOPLE GO TO THE DEALERSHIPS SPENDING THOUSANDS OF DOLLARS IN REPAIRS THAT DO NOT SOLVE THE ACTUAL PROBLEM. THE FAILURE OCURRS RANDOMLY WHILE DRIVING UNDER NORMAL CONDITIONS. *TR

NHTSA ODI #10207283

66,000 miles · Apr 4, 2007
Engine And Engine Cooling

TL*- THE CONTACT OWNS A 1998 JAGUAR XJ8, AND STATED THAT THE TIMING TENSIONER FAILED AND CAUSED THE VALVES TO STAY OPEN ,WHICH IN TURN CAUSED THE VEHICLE TO LOSE POWER AT ANY GIVEN TIME. THE CURRENT AND FAILURE MILEAGE WERE 66,000.*AK

NHTSA ODI #10187046

63,000 miles · Mar 30, 2007
Engine And Engine Cooling

TL*THE CONTACT OWNS A 1998 JAGUAR XJ8. THE CONTACT DETECTED A LOUD RATTLING NOISE COMING FROM THE VEHICLE. THE VEHICLE WAS TOWED TO THE DEALER, WHO STATED THAT THE TIMING CHAIN TENSIONER FAILED WHICH CAUSED THE VALES TO BEND. THE PISTONS AND CONNECTING ROD WERE ALSO DAMAGED. THE DEALER INFORMED THE CONTACT THAT A NEW ENGINE …

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TL*THE CONTACT OWNS A 1998 JAGUAR XJ8. THE CONTACT DETECTED A LOUD RATTLING NOISE COMING FROM THE VEHICLE. THE VEHICLE WAS TOWED TO THE DEALER, WHO STATED THAT THE TIMING CHAIN TENSIONER FAILED WHICH CAUSED THE VALES TO BEND. THE PISTONS AND CONNECTING ROD WERE ALSO DAMAGED. THE DEALER INFORMED THE CONTACT THAT A NEW ENGINE WOULD BE NEEDED. THE CONTACT STATED THAT THE FAILURE WAS UNEXPECTED, AND THE VEHICLE'S ROUTINE MAINTENANCE WAS UP-TO-DATE. THE CURRENT AND FAILURE MILEAGE WERE 63,000. *AK THE CONSUMER PROVIDED REPAIR INVOICES FOR VEHICLE AND VARIOUS INFORMATION FROM DIFFERENT WEBSITES PERTAINING TO THE SAME DEFECT. UPDATED 06/26/07 *TR

NHTSA ODI #10186535

Mileage unknown · Mar 15, 2007
Engine And Engine CoolingFuel System, Gasoline

I HAVE A 1998 JAGUAR XJ8. THE VEHICLE STALLS AT HIGH SPEEDS, GENERALLY AFTER I ACCELERATE OVER 50 MPH. THE VEHICLE IS EXTREMELY DIFFICULT TO CONTROL AND CAN ONLY BE RESTARTED IF YOU BRING IT TO A STOP. I HAD THIS HAPPEN WHILE DRIVING THE CAR IN CA. I WAS ALMOST KILLED WHEN THE VEHICLE STALLED. JAGUAR DEALER, SANTA MONICA,REPAIRE…

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I HAVE A 1998 JAGUAR XJ8. THE VEHICLE STALLS AT HIGH SPEEDS, GENERALLY AFTER I ACCELERATE OVER 50 MPH. THE VEHICLE IS EXTREMELY DIFFICULT TO CONTROL AND CAN ONLY BE RESTARTED IF YOU BRING IT TO A STOP. I HAD THIS HAPPEN WHILE DRIVING THE CAR IN CA. I WAS ALMOST KILLED WHEN THE VEHICLE STALLED. JAGUAR DEALER, SANTA MONICA,REPAIRED AS CYL BURN OUT. MECHANIC TOLD ME STALLING HAPPENED FREQUENTLY WITH THIS MODEL. A FEW YEARS LATER,SAN ANTONIO TX ON THE 183 HIGHWAY RUSH HOUR. CAR STALLED CAUSING ME TO SWERVE NEXT TO CENTER MEDIAN RIPPING OFF THE ENGINE COVER ON DEBRIS. JAGUAR FIXED THROTTLE BODY NOT ENGINE COVER.SERVICE BULLETIN, DEFECTIVE THROTTLE BODY. CAR RAN POORLY THEREAFTER. STALLED AGAIN YEAR LATER. DEALER WOULD NOT REPAIR. $3,000 TO FIX.. RECENTLY DISCOVERED CONSUMERS WORLD WIDE HAVE SAME PROBLEM. SERVICE BULLETIN REPAIR ONLY SHORT TERM FIX. JAGUAR BLOG IN THE UK -CONSUMER DISCOVERED FROM A JAGUAR MECHANIC , MOST THROTTLE BODIES NEEDED TO BE CLEANED PERIODICALLY AS THE LINING BAD AND BUILD UP OR DEPOSITS WOULD FORM ON THE WALLS OF THE THROTTLE BODY AND CAUSE IT TO MALFUNCTION. MY MECHANIC HAD HEARD OF SIMILAR PROBLEMS. I CALLED SEVERAL JAGUAR DEALERSHIPS. I WAS TOLD, OFF THE RECORD, THAT I COULD CLEAN THE THROTTLE AND GET BY, BUT CERTAIN CLEANERS WOULD CAUSE THE LINING TO DETERIORATE. I WAS TOLD THE REPLACEMENT WAS A RIP OFF, OFF THE RECORD. USING THE APPROPRIATE CLEANER, THE ASSEMBLY WAS CLEANED WITHOUT REMOVAL. WHEN WE TURNED ON THE VEHICLE SMOKE BILLOWED OUT OF THE EXHAUST FOR SEVERAL MINUTES AND THEN SUBSIDED. THE VEHICLE NOW RUNS PERFECTLY. JAGUAR IS PROFITING FROM REPLACEMENT OF PARTS THAT COULD BE CLEANED AND NEED TOP BE CLEANED REGULARLY. REPLACEMENTS EFFECTIVE SHORT TERM ONLY. YOUR FORM ALLOWS ONLY "S" TYPE EQUIP". THIS IS A XJ8. *JB

NHTSA ODI #10185249

56,000 miles · Jan 22, 2007
Engine And Engine Cooling

TL* - THE CONTACT STATED THAT WHILE DRIVING AT 60 MPH THE ENGINE SHUT OFF ON THE HIGHWAY. THE CONTACT STEERED THE VEHICLE TO THE SHOULDER AND IT CAME TO A COMPLETE STOP. THE INDICATOR WARNING LIGHTS WERE ON BRIEFLY. THE CONTACT WAS ABLE TO RESTART THE VEHICLE WITHOUT RESISTANCE. *AK UPDATED 03/28/07.

NHTSA ODI #10179339

69,000 miles · Jan 10, 2007
Engine And Engine CoolingCrashInjury

TL* - THE CONTACT'S STATED THE VEHICLE WAS PURCHASED ON AUGUST 30TH 2006, AND HAD PROBLEMS WITH LOSS OF POWER. THE VEHICLE LOST POWER ABOUT 100 TIMES WHILE DRIVING65 MPH. THE CONTACT TOOK THE VEHICLE TO THE LOCAL JAGUAR DEALER FOR A CHECK UP. THE DEALER INFORMED HIM THAT THEY DID NOT KNOW THE CAUSE OF THE FAILURE. THE CONT…

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TL* - THE CONTACT'S STATED THE VEHICLE WAS PURCHASED ON AUGUST 30TH 2006, AND HAD PROBLEMS WITH LOSS OF POWER. THE VEHICLE LOST POWER ABOUT 100 TIMES WHILE DRIVING65 MPH. THE CONTACT TOOK THE VEHICLE TO THE LOCAL JAGUAR DEALER FOR A CHECK UP. THE DEALER INFORMED HIM THAT THEY DID NOT KNOW THE CAUSE OF THE FAILURE. THE CONTACT STATES THAT ON NOVEMBER 20, 2006, WHILE EXITING THE HIGHWAY, THE VEHICLE WAS INVOLVED IN A CRASH DUE TO LOSS OF VEHICLE POWER AND DIFFICULTY IN STEERING. THE CONTA CT'S VEHICLE STRUCK THE VEHICLE IN FRONT OF HER. THE INCIDENT WAS REPORTED TO POLICE. AFTER THE CRASH, THE CONTACT STATES TOOK THE VEHICLE TO DEALER AN OIL CHANGE AND WAS INFORMED THAT THE VEHICLE HAD A RECALL ON FILE. THE CONTACT TOOK THE VEHICLE BACK TO THE DEALER ,AND WAS INFORMED THAT IT HAD ALREADY BEEN REPAIRED IN NOVEMBER 2004. ALSO , WAS TOLD THAT THE VEHICLE WAS OUT OF WARRANTY, AND SO THE COSTS OF REPAIRS WOULD NOT BE COVERED. THE MANUFACTURER REFUSED TO COVER THE REPAIRS SINCE THE RECALL PROBLEMS HAD ALREADY BEEN REPAIRED IN 2004. *AK

NHTSA ODI #10178377

50,000 miles · Nov 29, 2006
Engine And Engine Cooling

VEHICLE STALLS AT HIGHWAY SPEED WITHOUT WARNING. THROTTLE BODY REPAIRED BY DEALER TWICE BUT PROBLEM NOT FIXED. JAGUAR MAILED OUT LETTER CALLING FOR CAR TO BE CHECKED BY DEALER WHICH I DID. FIX LASTED 35K MILES NOW PROBLEM BACK! VERY DANGEROUS! DEALER WILL NOT HONOR REPAIR. *NM

NHTSA ODI #10174648

Mileage unknown · Nov 16, 2005
Engine And Engine Cooling

CONSUMERS 1998 JAGUAR SHUTS OFF WHILE DRIVING. *TS (11/16/05) THE DEALER WAS UNABLE TO REPAIR THE VEHICLE. *SC

NHTSA ODI #10143201

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.