Land Rover Range Rover Mk4 (L405) (2013-2021) reliability
Land Rover Range Rover Mk4 (L405) built around 2018: about average at the MOT
Land Rover Range Rover Mk4 (L405) models built around 2018 fail their MOT a little less often than similar cars the same age.
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Key figure
12% of MOT tests on Land Rover Range Rover Mk4 (L405) models built around 2018 ended in a fail (retests included), against 16% for similar cars the same age.
Most common issue
The most common MOT issue on Land Rover Range Rover Mk4 (L405) models built around 2018 involves the tyres.
Based on 55,383 tests of Range Rover models registered 2013-2021.
About 1 in 12 diesel Range Rover cars registered in 2021 (9.1%) failed their first MOT.
Based on 55 first MOTs (DVSA MOT results, 2025).
About 1 in 40 Range Rover Mk4 (L405) MOTs (2.8%) failed and still hadn't passed 3 days later. That's for cars built around 2018 (7 years old), all fuels combined.
Based on 5,711 tests (DVSA MOT results, 2025). A fail that passed a retest within 3 days, even the same day, isn't counted. Nor is a fail with no later MOT on record.
About 1 in 25 Range Rover Mk4 (L405) MOTs (4%) found at least one dangerous defect. These are cars built around 2018 (7 years old).
Based on 5,711 tests (DVSA MOT results, 2025). Dangerous is the most serious grade an MOT gives: a direct risk to road safety.
Mk4 (L405) fail rate by age
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs. Highest fail rate at 12 years old.
How the Range Rover Mk4 (L405) compares
At each age below, see how the Range Rover Mk4 (L405) holds up against other cars the same age. The averages combine all fuel types.
Based on 82,678 tests across 6 Land Rover models, built around 2018 (7 years old).
Fail rate is the share of MOT tests that ended in a fail. Retests count as tests. How we count fail rates Build years are worked out from age, so they are approximate. Tests counted are 2025 MOTs.
What to check before viewing
The model's most common MOT issues, turned into things you can ask about or look for.
Brake pads
High priorityAsk when the pads were last replaced and check the warning-light history.
Brake discs
High priorityAsk for the date and mileage of the last disc replacement; visually check for a deep wear lip and rust pitting on each disc.
Tyres
Worth checkingCheck tread depth across the full width on all four; uneven wear suggests alignment or suspension issues.
Suspension bushes and joints
Worth checkingListen for knocks over speed bumps and ask about recent control-arm or anti-roll-bar work.
Vehicle-specific check
Worth checkingCheck the car’s number plate on MOT Wise to see its own MOT history and any recalls for its build years.
Other SUVs to compare
Other SUVs, with each one's figures taken at the same age as the Range Rover Mk4 (L405).
- 1
Mitsubishi Eclipse
Same body type, tested at the same age
- Fail rate
- 12.4%
No clear edge over the Land Rover Range Rover Mk4 (L405) on these figures.
Some figures could not be compared for these two cars. So this comparison uses the fail rate and recalls only.
3,969 MOT tests on cars built around 2018
- 2
Lexus RX
Same body type, tested at the same age
- Fail rate
- 7.6%
- Fail, no pass in 3 days
- 1.3%
- Dangerous
- 2.9%
- Still registered at 10 years
- 90.4%
Lower fail rate: 7.6%, against 12.4% for the Land Rover Range Rover Mk4 (L405), both built around 2018.
1,815 MOT tests on cars built around 2018
- 3
Volkswagen T-Roc
Same body type, tested at the same age
- Fail rate
- 9.6%
- Fail, no pass in 3 days
- 0.9%
- Dangerous
- 3.9%
Lower fail rate: 9.6%, against 12.4% for the Land Rover Range Rover Mk4 (L405), both built around 2018.
9,233 MOT tests on cars built around 2018
- 4
Lexus NX
Same body type, tested at the same age
- Fail rate
- 9.5%
- Fail, no pass in 3 days
- 1%
- Dangerous
- 2.7%
- Still registered at 10 years
- 88.4%
Lower fail rate: 9.5%, against 12.4% for the Land Rover Range Rover Mk4 (L405), both built around 2018.
4,706 MOT tests on cars built around 2018
- Fail rate
- = the share of MOT tests that ended in a fail. Retests count as tests.
- Fail, no pass in 3 days
- = the share of MOT tests that failed and still hadn't passed 3 days later. A fail that passed a retest within 3 days, even the same day, isn't counted.
- Dangerous
- = the share of MOT tests where the tester marked a fault as dangerous. It is against the law to drive the car until it is fixed.
- Still registered at 10 years
- = the share of cars still registered (taxed or declared off the road) 10 years after they were first registered.
How many are still registered
UK average for cars first registered in 2014 to 2015: 92% · Fewer than typical
The share still registered can reflect demand, the cost of repairs, exports, write-offs and how owners use the car. It isn't proof of how long the car lasts mechanically.
Source: DfT vehicle licensing statistics (VEH0124).
Recall context
68 recalls in all33 of the 68 Range Rover Mk4 (L405) recalls cover cars built in these years.
- 6 Critical
- 27 more
Top concerns
- Driver’s airbag potential Non-Deployment
- AJ20-D6 and AJ20-P6 engine oil filter housing cracked
- Passengr seat belt locking retractor may not function correctly
For the exact car, check GOV.UK's recall checker with the number plate.
What has gone wrong on Range Rover Mk4 (L405) cars built around 2018
The share of diesel cars that have ever failed an MOT on each part of the car. Based on 397 cars.
Fail rate by engine size, built around 2018 (7 years old)
Engine sizes across all diesel Range Rover tests (not specific to Mk4 (L405)).
How Range Rover Mk4 (L405) cars have aged
How Range Rover Mk4 (L405) cars have aged
How fail rates have changed as these cars got older. Each line follows cars first registered in about the same year across several years of MOT data. Not a prediction for any one car.
Some lines cover only a year or two, so read this as a rough guide.
How each part holds up as Mk4 (L405) cars age
How each part holds up as Mk4 (L405) cars age
The share of diesel cars built 2017-2020 that have ever failed an MOT on each part of the car. Rates usually rise with age, but can dip slightly as cars leave the road.
| Part of the car | 5 years | 6 years | 7 years | 8 years |
|---|---|---|---|---|
| Suspension | 1% | No figure | 5% | 12% |
| Brakes | 4% | 9% | 7% | 14% |
| Emissions | 2% | 2% | 1% | 4% |
| Tyres | 22% | 17% | 22% | 25% |
| Lighting | No figure | 2% | 2% | 8% |
| Drivetrain | No figure | No figure | No figure | 1% |
| Corrosion | 0% | 0% | 0% | 0% |
Based on diesel cars in the 2017-2020 build-year band, from 171 to 434 cars at each age.
Most common issues on Land Rover Range Rovers of this age
This list covers every Land Rover Range Rover built around 2018, whichever generation it is. We don't have a defect list for the Mk4 (L405) on its own.
Most common advisories and fails
In order of the share of MOT tests that recorded each one
- 111.0%Advisory
Brake pads wearing thin
- 210.5%Advisory
Tyre worn close to the legal limit or worn on the edge
- 38.0%Advisory
Suspension arm pin or bush worn, but not moving too much
- 47.5%Advisory
Brake disc worn, pitted or scored, but not seriously weakened
- 55.5%Advisory
Tyre slightly damaged, cracking or perishing
Based on 5,711 tests
Looking at a Land Rover Range Rover Mk4 (L405) right now?
Enter its number plate to see its full MOT history, risk rating and running costs.
Frequently asked questions
Built around 2018 (7 years old), the Land Rover Range Rover Mk4 (L405) (2013-2021) fails MOTs noticeably less often than typical for this age. This is based on 5,711 7-year-old MOT tests from DVSA data. Each retest counts as a test.