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Renault Kadjar Common Problems, Faults & Repair Costs (2026)

Based on official DVSA MOT test data. View the most common MOT failure categories, pass rates, and estimated repair costs for the Renault Kadjar (2015–2022).

MOT Pass Rate

80.2%1.8% below national avg (82%)

Reliability rating: Good — based on approx. 25,000 tests

Dangerous Defects

1.70%

Moderate risk

Retest Rate

13.5%

of failed tests need a retest

Top MOT Failure Categories

1

Lamps, reflectors and electrical equipment

Est. repair: £40–£200

15.8%
2

Suspension

Est. repair: £120–£450

14.0%
3

Brakes

Est. repair: £100–£350

12.0%
4

Tyres

Est. repair: £50–£120 per tyre

10.0%
5

Exhaust, fuel and emissions

Est. repair: £40–£200

7.8%

Where Faults Occur

30.0%

Front

28.0%

Rear

20.0%

Offside

Mileage Benchmarks

At 3 years

22,000 mi

At 5 years

38,000 mi

At 10 years

N/A

Significantly higher or lower mileage than these benchmarks may indicate unusual usage patterns. Check the full MOT history for mileage consistency.

Is a Renault Kadjar a Good Buy?

The Renault Kadjar demonstrates above-average reliability based on MOT test data, with a 80.2% pass rate. This places it 1.8% above the national average, suggesting lower ongoing maintenance costs compared to many competitors.

While no car is without faults, lamps, reflectors and electrical equipment issues are the most common concern, affecting approximately 15.8% of failed tests. These tend to be relatively affordable to fix at £30–£150.

Renault Kadjar MOT Check & History

View detailed MOT pass rates by year, mileage benchmarks, and full test history data for the Renault Kadjar.

View Renault Kadjar MOT Data

Check a Specific Renault Kadjar

Enter a registration number to view the full MOT history for any Renault Kadjar.

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Other Renault Models

Renault Clio

76.8%

Lamps, reflectors and electrical equipment →

Renault Captur

80.5%

Lamps, reflectors and electrical equipment →

Renault Megane

74.8%

Lamps, reflectors and electrical equipment →

Renault Scenic

72.5%

Lamps, reflectors and electrical equipment →

Renault Zoe

88.8%

Lamps, reflectors and electrical equipment →

Renault Trafic

72.8%

Lamps, reflectors and electrical equipment →

View all Renault models

Frequently Asked Questions

What are the most common MOT faults on a Renault Kadjar?
The top MOT failure on the Renault Kadjar is Lamps, reflectors and electrical equipment, accounting for approximately 15.8% of all failures. Other common issues include suspension and brakes.
What is the Renault Kadjar MOT pass rate?
The Renault Kadjar has an estimated MOT pass rate of 80.2%, which is 1.8% below the national average of 82%. This rates the Renault Kadjar as "Good" for MOT reliability.
Is the Renault Kadjar reliable?
Based on DVSA MOT data, the Renault Kadjar has a good reliability record with a 80.2% pass rate. It has a dangerous defect rate of 1.70% and a retest rate of 13.5%.
How much does it cost to fix common Renault Kadjar MOT failures?
Typical repair costs for Renault Kadjar MOT failures range from £30–£200 for lamps, reflectors and electrical equipment issues to £120–£450 for suspension problems. Prices are estimates based on typical UK independent garage rates.
What mileage should a Renault Kadjar have?
Based on MOT test data, the average Renault Kadjar covers approximately 22,000 mi by 3 years, 38,000 mi by 5 years, and N/A by 10 years. Significantly higher or lower mileage may warrant closer inspection.
Should I buy a used Renault Kadjar?
The Renault Kadjar is generally a solid choice based on MOT data. Check the full MOT history of any specific vehicle before purchasing, paying particular attention to lamps, reflectors and electrical equipment issues and mileage consistency.
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