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Vehicle speed controlPart report

2003 Jaguar S-Type Vehicle speed control Problems

Complaints
18about this part
Share
18%of 100 total for the year
Median mileage
27,428miles
Trend
StableComplaints filed in the last 3 full calendar years are within 25% of the 3 years before.

NHTSA recorded 18 complaints about the vehicle speed control of the 2003 Jaguar S-Type, 18% of the 100 complaints for this model year. Where a mileage was given, the median is 27,428 miles. 10 of these say a crash was involved, according to the filers.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“My vehicle accelerate when applying brakes. Took it to a shop and was took something was defaulting with my master brake cylinder and the brake booster. Cost nearly 1600 to fix. Cal the manufacturer about a recall related to this but was told my car wasn't related to the recall.”

NHTSA complaint #10676965, filed 2015-01, 120,032 miles

“The distance of the brake pedal and accelerator pedal are almost the same distance from the car floor and the pedals are close enough that a foot can contact both. After starting the car in a parking lot and putting in drive I stepped on the brake but the car lurched forward and the harder I pressed the brake the faster the car went over a concrete barrier. The cause was, of course, that I was stepping on both pedals. A year later the same thing happened and I rammed and broke a garage door. …”

NHTSA complaint #10484985, filed 2012-11, 80,000 miles

“My 2003 Jaguar S-Type was recalled in 2004, recall #42036 (r513) power train: automatic transmission. I purchased my Jaguar as the second owner 1 1/2 years ago. I have had trouble with the car. For instance when I attempt to pass another vehicle on the highway and try to speed up the transmission slows the car down significantly. If I am traveling at 55 m.p.h and accelerate the car will immediately slow to about 30 m.p.h or less. It is very scary! And could result in a crash (as the warning stated on the recall)! The repair shop ran a computer diagnostic on my car. …”

NHTSA complaint #10695318, filed 2015-03, 71,000 miles

“In the 1 1/2 years that I have owned my vehicle it has been int he shop 15 times for various reasons: electrical, transmission, front end problems, steering, accelerations etc...Jaguar has been dragging their feet for 4 months in rectifying problems. Consumer affiars is worthless and have accused me of outgrowing my car. Not concerned about their customers just doesn't want their car back.”

NHTSA complaint #10078761, filed 2004-06, 1,700 miles

“Unintended and out of control acceleration I was slowly pulling out of a parallel parking place with my left foot still on the brake. The car suddenly accelerated with the engine speeding. It took both feet on the brake to bring the car to a stop, just short of a pedestrian in a cross walk. The engine dropped to idle after a few seconds. The car was delivered to woburn Jaguar who worked on it but could not duplicate the problem. Jaguar cars in nj was advised but offered no help.”

NHTSA complaint #10191266, filed 2007-05, 7,100 miles

Related service bulletins

Vehicle speed control: other model years

YearComplaintsShare of year
200616%
200534%
2004520%
20031818%
2002625%
200156%
200075%

Other parts of the 2003 Jaguar S-Type

Brakes
32 complaints
Transmission and drivetrain
16 complaints
Electrical system
11 complaints
Air bags
7 complaints
Engine cooling
7 complaints
Equipment
7 complaints
Exterior lighting
7 complaints
Visibility (wipers, defrost, mirrors)
7 complaints
Steering
6 complaints
Fuel system
5 complaints
Tires
4 complaints
Engine
3 complaints

← All problems reported for the 2003 Jaguar S-Type

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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