Renault Kadjar MOT failure rates: what fails, what to fix
What the DVSA MOT data shows for the Renault Kadjar. The most common failure categories and what each one typically costs to put right.
The Renault Kadjar has a mixed record when it comes to MOT failures. Understanding common failure categories can help owners and potential buyers make informed decisions.
Common failure categories include brakes, suspension, lighting, and emissions.
Fail rates increase with vehicle age.
Quick fixes can cost as little as £50.
Significant repairs may exceed £500.
Watch for rust and corrosion in older models.
Common MOT Failure Categories
The Renault Kadjar often experiences failures in several key areas. The most frequent issues are related to brakes, suspension, lighting, and emissions. Brake problems typically stem from worn pads or discs, while suspension failures can be linked to worn shock absorbers or bushings. Lighting failures usually involve blown bulbs or faulty wiring.
Age-by-Age Fail Rate Trajectory
As the Kadjar ages, the MOT failure rate tends to increase. Newer models (2015-2017) usually have a lower failure rate, around 10-15%. However, as vehicles reach 5-7 years old, this can jump to 20-30%. Owners of older Kadjars should be particularly vigilant, as they may encounter more significant issues.
Cost of Common Repairs
Repair costs for common MOT failures can vary widely. Simple fixes like replacing a bulb may cost around £50. Brake pad replacements can range from £150 to £300, depending on the parts used. More extensive repairs, such as replacing shock absorbers or addressing emissions issues, can exceed £500.
Quick Fixes vs Structural Issues
Many common failures can be addressed with quick fixes. Replacing bulbs or adjusting brake components are straightforward tasks. However, structural issues, such as rust or corrosion, require more attention. These problems can be costly and may affect the vehicle’s safety and longevity.
FAQs
What are the most common reasons for Renault Kadjar MOT failures?
The most common reasons include issues with brakes, suspension, lighting, and emissions.
How does the fail rate change with age?
Fail rates typically increase as the vehicle ages, with older models showing more significant issues.
What are quick fixes for common failures?
Quick fixes often include replacing bulbs, adjusting brakes, or minor suspension repairs.
How much does it cost to fix common MOT failures?
Costs can range from £50 for minor issues to over £500 for significant repairs like brake or suspension work.
Are there any structural issues to watch for?
Yes, rust and corrosion can be problematic in older Kadjars, particularly around the wheel arches and chassis.
Sources
- DVSA MOT History
- Honest John reliability index
- Parkers owner reviews
- WhatCar reliability survey
- UK Government MOT failure data
Frequently asked questions
- What are the most common reasons for Renault Kadjar MOT failures?
- The most common reasons include issues with brakes, suspension, lighting, and emissions.
- How does the fail rate change with age?
- Fail rates typically increase as the vehicle ages, with older models showing more significant issues.
- What are quick fixes for common failures?
- Quick fixes often include replacing bulbs, adjusting brakes, or minor suspension repairs.
- How much does it cost to fix common MOT failures?
- Costs can range from £50 for minor issues to over £500 for significant repairs like brake or suspension work.
- Are there any structural issues to watch for?
- Yes, rust and corrosion can be problematic in older Kadjars, particularly around the wheel arches and chassis.
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Sources
DVSA MOT History, Honest John reliability index, Parkers owner reviews, WhatCar reliability survey, UK Government MOT failure data.