Land Rover Discovery (2003)
2003 Land Rover Discovery
CarHunch analysed 12,104 real MOT records for the 2003 Land Rover Discovery.
Real test outcomes — pass rates, defect profiles, mileage data — from verified DVLA records. Updated as new MOTs are recorded.
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The 2003 Discovery passes MOT at 74.4%, well below the UK average of 80%, and a concerning 41.7% have recorded dangerous defects at some point—a red flag for buyers prioritising safety. Diesel and petrol variants perform similarly (74.3% vs 76.5%), so fuel choice won't materially improve your odds.
At 101,754 miles average, these Discoveries have genuinely high mileage for their age, yet they still rack up 5.64 failures and 31.2 advisories per test on average, signalling fundamental durability issues rather than minor wear. Budget for serious repair work before purchase and expect ongoing maintenance; have a pre-buy inspection focus on suspension, cooling, and brake systems if this model appeals to you.
The 2003 Land Rover Discovery has a below-average first-time pass rate (74.5% vs ~80% UK average) — check the specific vehicle's full MOT history carefully before buying.
These stats describe 12,104 vehicles as a group. The specific vehicle you're looking at could be the one good example or the one outlier. Run its registration to find out.
What tends to go wrong
Across 12,104 vehicles — figures show how many had each issue flagged at least once in their MOT history.
Data covers a 3-year window centred on 2003.
See this vehicle's full MOT history & AI hunches
Spot recurring advisories, hidden issues, and how it compares to 12,104 Land Rover Discovery cars.
Before you buy a 2003 Land Rover Discovery
Based on MOT data from 12,104 vehicles — here's what to check.
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Check the full MOT history.
41.7% of these vehicles have had a dangerous defect recorded -
recurring advisories often signal problems years before they become failures.
Search the reg on CarHunch for the full MOT history, reliability stats and a free AI-powered analysis of that exact vehicle. -
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Brake pipes, sills and subframes are the key areas on a vehicle this age — structural rust is hard to spot without getting underneath. A mechanic will check all of this before you commit, and give you a concrete basis to negotiate on price.
Inspection
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Outstanding finance, insurance write-offs and clocking won't appear in the MOT records — a dedicated history check covers all of this. Our link gets you 20% off automatically.
History
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Pass Rate by Fuel Type
| Fuel type | Vehicles | Pass rate | Avg failures |
|---|---|---|---|
| Diesel (96%) | 11,583 | 74.4% | 5.71 |
| Petrol (4%) | 451 | 76.6% | 4.14 |
| LPG (1%) | 63 | 76.7% | 4.43 |
Colour Breakdown
Based on 320,441 Land Rover Discovery vehicles registered in the UK — across all years. From DVLA registration records.
Mileage Distribution
Most 2003 Land Rover Discovery vehicles sit in the blue band. If the vehicle you're looking at is outside it, it's either unusually low or high mileage for its age.
Half of all 2003 Land Rover Discovery vehicles fall between 82,445 and 120,631 miles.
2003 Land Rover Discovery — Still on the Road
Numbers are thinning — 44% of 2003 Land Rover Discoverys are still active.
Numbers are declining — 4,677 vehicles still getting MOTs in 2025 (44% of peak).
Based on vehicles from this manufacture year that had at least one MOT test in each calendar year. Data from 2014–2025.
* The 2020 dip reflects the government's COVID-19 MOT exemption, which allowed certificates to be extended by six months — fewer tests were conducted that year.
MOT History Averages
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Compare with another model
See how the 2003 Land Rover Discovery stacks up against a rival.