1994 Jaguar XJS Engine cooling Problems
- Complaints
- 2about this part
- Share
- 33%of 6 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the engine cooling of the 1994 Jaguar XJS, 33% of the 6 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“The radiator failed, which caused cross contamination of radiator fluid into the transmission, the dealer flushed the transmission of any contaminants, however the reliability of the transmission was not guaranteed, and weeks later the transmission failed, because of cross contamination.”
NHTSA complaint #10010014, filed 2003-03“Vehicle is in park and it will move on level ground or on incline, and will not remain still. Dealer contacted and identified another problem. Said may be connected with the first problem. Transmission fluid is leaking into the engine coolant, the radiator should be replaced and transmission should be serviced.”
NHTSA complaint #823319, filed 1998-06Related service bulletins
- 10011785Feb 1, 1998Cylinder head bolts - reuse twice - conditions.
- 10011974Nov 1, 1997Main bearing cap bolts reuse twice conditions.
- 10011976Aug 1, 1997Air pump clutch intermittent operation service action s458. This service bulletin replaces 179 dated 5/97.
- 10011896Jul 1, 1994Pdu 1001 software error does not recognize v12 6.0l diagnostic trouble code 67.
- 10011561Apr 1, 1994Momentary engine power loss or stalling diagnosis and repair.
Engine cooling: other model years
Other parts of the 1994 Jaguar XJS
2 complaintsBrakes
1 complaintsFuel system
1 complaintsLatches, locks and linkages
1 complaintsSeats
1 complaintsSuspension
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 1994 Jaguar XJS
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 28, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology