RoadVitals

2003 Land Rover Discovery Driver assistance Problems

Owner-reported complaints naming the driver-assistance system, filed with NHTSA

Data refreshed

Driver assistance reportsComplaints are reports submitted to NHTSA by owners and drivers. NHTSA does not verify most reports before publishing them, and a complaint does not establish that a defect exists. Volume is influenced by how many of a vehicle were sold, how long it has been on the road, and how much attention an issue has received.
8
Latest Mar 9, 2018
Share of all reportsThis category as a share of every owner report on file for this model year. One report can name more than one component, so the categories overlap.
17%
of 48 total
Crash or fire reportedReports in this category whose submitter recorded that a crash or a fire occurred. The reporter's own answer on the NHTSA form, not a verified finding.
4
Injuries or deaths reportedTotals the submitters entered on their own reports in this category. Not verified by NHTSA and not a casualty statistic.
1

What this page shows

Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems. Every record below is an owner-reported complaint about the 2003 Land Rover Discovery submitted to NHTSA — not a confirmed defect, not a recall and not a manufacturer bulletin. 8 reports on file name it.

Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.

Owner reports naming driver-assistance

Shown in the owner’s own words, exactly as filed

AirbagsDriver assistance
Filed Mar 9, 2018
Crash reported1 injury reported

TL* THE CONTACT OWNS A 2003 LAND ROVER DISCOVERY. WHILE DRIVING 2 MPH AND MAKING A RIGHT TURN, THE VEHICLE ACCELERATED WITHOUT WARNING. AS A RESULT, IT CRASHED INTO A CURB, DROVE OVER THE SIDEWALK, AND INTO THE STREET. THE BRAKE PEDAL WAS APPLIED AND THE VEHICLE STOPPED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC. THE VEHICLE WAS TOWED TO A LOCAL DEALER (LAND ROVER PARAMUS, 405 NJ-17, PARAMUS, NJ), BUT NO FAILURE CODES WERE LOCATED. THE VEHICLE WAS NOT REPAIRED. A POLICE REPORT WAS FILED. THE AIR BAGS DID NOT DEPLOY. THE CONTACT SUSTAINED INJURIES TO THE THUMB, WHICH DID NOT REQUIRE MEDICAL ATTENTION. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 72,000.

NHTSA ID
11078346
Incident
Mar 2, 2018
Mileage
72,000 mi
Driver assistanceEngine
Filed May 6, 2015

TL* THE CONTACT OWNS A 2003 LAND ROVER DISCOVERY. WHILE DRIVING APPROXIMATELY 30 MPH, THE VEHICLE ACCELERATED ON ITS OWN. THE BRAKE PEDAL WAS ENGAGED AND THE VEHICLE BEGAN TO JERK WHEN COMING TO A STOP. THE VEHICLE WAS TAKEN TO THE DEALER, WHO DIAGNOSED THAT THE THROTTLE BODY FAILED. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 03V133000 (VEHICLE SPEED CONTROL). THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 96,000.

NHTSA ID
10714947
Incident
Jun 13, 2013
Mileage
96,000 mi
Driver assistance
Filed Dec 30, 2009

TL* THE CONTACT OWNS A 2003 LAND ROVER DISCOVERY PURCHASED IN 2007. WHILE MERGING ONTO THE HIGHWAY, THE ENGINE RAPIDLY ACCELERATED UP TO 65 MPH. HE HAD TO ENGAGE THE EMERGENCY BRAKE IN ORDER TO DECELERATE. HE ATTEMPTED TO RESTART THE VEHICLE, BUT THE VEHICLE WOULD NOT RESPOND . THE VEHICLE WAS TOWED TO THE DEALER , AND THE TECHNICIAN THEN STATED THAT THE FAILURE OF THE SPEED CONTROL CAUSED THE VEHICLE TO ACCELERATE UNINTENTIONALLY. HIS VEHICLE IDENTIFICATION NUMBER WAS EXCLUDED FROM RECALL CAMPAIGN ID 03V133000 (VEHICLE SPEED CONTROL:CABLES). THE MASTER CYLINDER AND TRANSMISSION WERE REPLACED AT AN EXPENSE GREATER THAN $3,000. THE FAILURE MILEAGE WAS 78,000. THE CURRENT WAS 87,391.

NHTSA ID
10297588
Incident
Nov 18, 2009
Mileage
78,000 mi
Driver assistance
Filed Feb 11, 2008
Crash reported

THIS 2003 LAND ROVER DISCOVERY BELONGS TO A FRIEND. I WAS DRIVING THIS VEHICLE, WITH HER PERMISSION, BACK TO OUR HOME AFTER HAVING THE 60,000 SERVICE PERFORMED BY OUR LOCAL MECHANIC. I WAS STOPPED IN A LINE OF TRAFFIC AT A TRAFFIC LIGHT NEAR THE INTERSECTION OF BLOOMSBURY AVE. AND FREDERICE RD. IN CATONSVILLE, MD 21228 AT AROUND 2:30 P.M. THE ENGINE BEGAN TO "ROAR/RACE." EVEN THOUGH MY FOOT WAS ON THE BRAKE, THE VEHICLE BEGAN RACING FORWARD AND DID NOT STOP UNTIL I CRASHED INTO THE VEHICLE IN FRONT OF ME WHICH, IN TURN, HIT THE VEHICLE IN FRONT OF HER. NO AMOUNT OF PRESSURE APPLIED TO THE BRAKE WOULD STOP THE VEHICLE. (ON TUESDAY EVENING, FEBRUARY 5, WHEN MY HUSBAND DROVE THE VEHICLE TO BE SERVICE, THIS ALSO, NEARLY HAPPENED TO HIM. HE WAS ABLE TO STOP JUST BEFORE HE CRASHED INTO THE REAR OF OUR DODGE CARAVAN. HE MENTIONED IT TO ME AS AN ODDITY.) INITIALLY, BOTH OF US THOUGHT THAT WE HAD OUR FEET EXTENDED OVER TO THE ACCELERATOR. BUT AFTER DOING AN INTERNET SEARCH WE DISCOVERED THIS RECALL. I HAVE BEEN IN CONTACT WITH LAND ROVER WHICH IS RESEARCHING THE VEHICLE AND WILL PROBABLY CALL IT INTO A DEALERSHIP TO HAVE IT CHECKED. I AM CONFIDENT THAT I DID NOTHING TO CAUSE THIS INCIDENT AND THINK THAT LAND ROVER SHOULD BE RESPONSIBLE FOR THE DAMAGES. THANKFULLY, NO ONE WAS INJURED. *TR

NHTSA ID
10217630
Incident
Feb 8, 2008
Mileage
60,560 mi
Driver assistance
Filed May 31, 2007

TL*THE CONTACT OWNS A 2003 LAND ROVER DISCOVERY. WHILE DRIVING 65 MPH, THE VEHICLE AUTOMATICALLY ACCELERATED TO 95 MPH. THE BRAKES FAILED TO WORK. THE VEHICLE EVENTUALLY RETURNED TO 65 MPH AND WAS ABLE TO BE PULLED OFF THE ROAD. THE VEHICLE HAD TO BE SHIFTED TO NEUTRAL AND THE EMERGENCY BRAKE WAS APPLIED IN ORDER TO STOP THE VEHICLE. THE MANUFACTURER STATED THAT THE VIN WAS NOT INCLUDED IN NHTSA RECALL # 03V133000 (VEHICLE SPEED CONTROL:CABLES). THE VIN, PURCHASE DATE, ENGINE SIZE, AND # OF CYLINDERS WERE UNKNOWN. THE CURRENT AND FAILURE MILEAGES WERE 70,000.

NHTSA ID
10192105
Incident
May 17, 2007
Mileage
70,000 mi
Driver assistance
Filed Nov 3, 2005
Crash reported

SINCE BUYING OUR LAND ROVER DISCOVERY IN FEBRUARY 2004 WE'VE EXPERIENCED NUMEROUS RECALLS AND PROBLEMS WITH THE CAR. FORTUNATELY, IT IS STILL UNDER THE MANUFACTURER'S WARRANTY. THE PROBLEM OF CONCERN AT THIS POINT IN TIME IS AS FOLLOWS: WHEN BRAKING, THE LAND ROVER WOULD OCCASIONALLY LURCH FORWARD A LITTLE BIT...ALMOST JUMPING. ON OCT. 28, 2005 AT APPROXIMATELY 2:45 PM I PULLED OUT OF MY SUBDIVISION ONTO 180TH ST. IN ELKHORN, NE. I WAS HEADING SOUTH TOWARDS A STOP LIGHT AT THE JUNCTION OF 180TH ST. AND PACIFIC. THERE WHERE NUMEROUS CARS STOPPED AT THE LIGHT. I BELIEVE THE LIGHT HAD TURNED GREEN AND CARS WERE BEGINNING TO MOVE, BUT I WAS STILL BRAKING SLOWLY STARTING TO MOVE FORWARD AS THE CARS IN FRONT OF ME BEGAN TO MOVE. I FELT MY LAND ROVER LURCH FORWARD AND MY BODY WAS IMMEDIATELY PRESSED BACK INTO MY SEAT. AT THAT POINT THE LAND ROVER MADE IMPACT WITH A PIECE OF TORO IRRIGATION MACHINERY BEING TOWED BY THE VAN IN FRONT OF ME AND MY BODY WAS THROWN FORWARD. I WAS WEARING MY SEAT BELT. MY AIRBAG DID NOT DEPLOY. THERE WAS OVER $7700 WORTH OF DAMAGE DONE TO THE FRONT OF THE LAND ROVER. *JB

NHTSA ID
10141629
Incident
Oct 28, 2005
Mileage
34,417 mi
Driver assistance
Filed Nov 5, 2003

WHILE PULLING INTO THE DRIVEWAY THE ACCELERATOR STUCK. THE DRIVER HAD TO APPLY EXCESSIVE FORCE TO THE BRAKE PEDAL TO STOP THE VEHICLE. THE CAUSE OF THE FAILURE WAS UNDETERMINED. *AK *SCC *JB

NHTSA ID
10038370
Incident
Sep 6, 2003
Mileage
14,750 mi
BrakesDriver assistance
Filed Apr 12, 2003
Crash reported

THE BRAKE AND GAS PEDALS ARE TOO CLOSE TO EACH OTHER AND ALMOST AT THE SAME LEVEL THAT YOU CAN STEP BOTH PEDALS AT THE SAME TIME. THIS CAUSES THE CAR TO SURGE FORWARD. *NLM

NHTSA ID
10014301
Incident
Feb 28, 2003
Mileage
13,500 mi

Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.

Other components reported on this vehicle

Categories with enough reports to have a page of their own

Elsewhere on this vehicle

Data sources

Data on this page last refreshed .