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Other or unknownPart report

2003 Land Rover Discovery Other or unknown Problems

Complaints
1about this part
Share
2%of 48 total for the year
Median mileage
97,165miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the other or unknown of the 2003 Land Rover Discovery, 2% of the 48 complaints for this model year. Where a mileage was given, the median is 97,165 miles.

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.

“Technical service report from independent british Land Rover specialists, bethesda md: customer states engine makes a tapping noise, mostly at idle. Diagnosis - verified noise. Oil light on due to low oil pressure, vehicle in VIN range for oil pump failure due to misaligned front cover from the manufacturer. Oil pump damage has occurred, and needs to be changed. Correct repair is engine replacement, as damage to bearings can occur. Failure also caused by block alignment positioning. …”

NHTSA complaint #10544783, filed 2013-09, 97,165 miles

Other or unknown: other model years

YearComplaintsShare of year
2024338%
2021436%
2020421%
2019923%
2018822%
20171324%
2016120%
200312%
200216%
200013%
199826%
199658%
199512%
199417%

Other parts of the 2003 Land Rover Discovery

Engine
11 complaints
Transmission and drivetrain
10 complaints
Brakes
9 complaints
Engine cooling
8 complaints
Vehicle speed control
8 complaints
Electrical system
6 complaints
Suspension
3 complaints
Air bags
2 complaints
Body and structure
2 complaints
Tires
2 complaints
Equipment
1 complaints
Fuel system
1 complaints

← All problems reported for the 2003 Land Rover Discovery

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