LAND ROVER DEFENDER D AUTO (2021)
Running costs, common problems, and reliability data based on 73 real MOT tests in 2024.
MOT Pass Rate
99%
Total Tests (2024)
73
Avg Mileage
33,740 mi
Est. Annual Cost
£1,482
Is the 2021 LAND ROVER DEFENDER D AUTO reliable?
Excellent reliability. Very few MOT failures. That's 17 points above the national average of 82%. It also outperforms the LAND ROVER brand average of 90%.
At 3 years old, 99% of LAND ROVER DEFENDER D AUTOs from 2021 passed their MOT first time in 2024. That's based on 73 tests across the UK. The average mileage at this age is 33,740 miles.
How does the 2021 LAND ROVER DEFENDER D AUTO compare?
Mileage Analysis
The average 2021 LAND ROVER DEFENDER D AUTO has 33,740 miles on the clock, which is well above the expected 22,200 miles for a 3-year-old car. Check service history carefully, as high-mileage cars need consistent maintenance to stay reliable.
How much does a 2021 LAND ROVER DEFENDER D AUTO cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
LAND ROVER DEFENDER D AUTO by Year
Checking a specific LAND ROVER DEFENDER D AUTO?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 LAND ROVER DEFENDER D AUTO
The 2021 LAND ROVER DEFENDER D AUTO is a family car with a 1999cc diesel engine. 73 of these vehicles were MOT tested in 2024, making it a rare model on UK roads. It ranks in the top 4% of all 2021 cars for reliability.
With an average of 33,740 miles at 3 years old, LAND ROVER DEFENDER D AUTO owners cover more miles than the average driver. High-mileage examples should be checked carefully for wear on suspension, brakes, and drivetrain components.
2021 LAND ROVER DEFENDER D AUTO Fuel Costs
The 1999cc diesel engine offers a reasonable balance between performance and economy. Expect around 48 mpg in mixed driving, which works out to roughly £1,037 per year at current diesel prices of 148p per litre (based on 7,400 miles per year).
What does it cost to own a 2021 LAND ROVER DEFENDER D AUTO?
Total estimated annual running cost is £1,482 (£124/month), broken down as £1037 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 99% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Buying a Used 2021 LAND ROVER DEFENDER D AUTO
At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet. Note: with only 73 tests in our data, these figures should be treated as indicative rather than definitive.
Alternatives to the 2021 LAND ROVER DEFENDER D AUTO
The LAND ROVER DEFENDER D AUTO is actually the most reliable option among similar diesel family cars from this era. Here are comparable diesel cars with similar engines:
- FORD FOCUS (2019) 89% pass rate (-10%) from 93,803 tests
- FORD KUGA (2019) 91% pass rate (-8%) from 72,831 tests
- VOLKSWAGEN POLO (2019) 89% pass rate (-10%) from 65,751 tests
- FORD TRANSIT CUSTOM (2019) 87% pass rate (-12%) from 59,814 tests