Skoda Superb MOT failure rates: what to expect
What fails on a Skoda Superb at MOT, how often, and what each fix typically costs.

The Skoda Superb is generally a reliable vehicle, but like any car, it can encounter issues during its MOT. Common failures include problems with lights, suspension components, and emissions. Repair costs can vary, but understanding these common issues can help you prepare for your MOT.
Lights and Electrical Issues
One of the most frequent reasons for a Skoda Superb to fail its MOT is faulty lights. This includes headlamps, brake lights, and indicators. A blown bulb or misaligned headlight can lead to an automatic failure.
Replacing a bulb is typically a straightforward and inexpensive fix, costing around £10 to £20. However, if the issue is more complex, such as a faulty wiring harness or a malfunctioning control module, costs can escalate to £100 or more. Regularly checking and maintaining your vehicle’s lighting can prevent these issues from arising.
Suspension Problems
Suspension components, including shock absorbers and springs, are crucial for vehicle stability and handling. MOT testers often flag worn or damaged suspension parts on the Skoda Superb.
The cost to replace shock absorbers can range from £150 to £300, depending on whether you choose OEM or aftermarket parts. If springs are involved, the total cost could rise to £400 or more. Regular inspections can help identify wear before it leads to a failed MOT.
Emissions Failures
Emissions testing is a vital part of the MOT process, and the Skoda Superb can sometimes struggle to meet the required standards. Common issues include a faulty catalytic converter or problems with the exhaust system.
Replacing a catalytic converter can be quite costly, often ranging from £500 to £1,200, depending on the model year and whether you opt for an original part. Additionally, issues with the exhaust system, such as leaks or rust, can also lead to failures, with repair costs typically between £100 and £300. Keeping the exhaust system well-maintained can help avoid these expensive fixes.
Tyre Condition and Tread Depth
Tyres are a critical safety feature, and their condition is a common reason for MOT failures. The minimum tread depth required is 1.6mm, and anything below this can result in an automatic failure.
Replacing tyres can vary widely in cost, from £50 to £150 per tyre, depending on the brand and size. Regularly checking tyre pressure and tread depth can help ensure compliance with MOT standards and improve overall safety.
Brake System Issues
The braking system is essential for safety, and any faults can lead to a failed MOT. Common issues include worn brake pads, discs, or leaks in the brake lines.
Replacing brake pads typically costs between £100 and £200, while disc replacement can add another £150 to £300. If there are leaks in the brake lines, repairs can range from £50 to £150. Regular brake inspections and timely replacements can help prevent failures and ensure safe driving.
Windshield and Wiper Blades
A cracked windshield or faulty wiper blades can also lead to an MOT failure. The windscreen must be free of significant damage, and wipers must effectively clear the driver’s view.
Repairing a small chip can cost around £50, while a full windscreen replacement can range from £200 to £600, depending on the model and whether it includes advanced driver assistance systems. Wiper blade replacement is relatively inexpensive, typically costing between £20 and £40. Regular checks can help maintain visibility and prevent MOT issues.
Understanding these common MOT failures and their associated repair costs can help Skoda Superb owners prepare for their annual test. Regular maintenance and timely repairs can significantly reduce the likelihood of encountering these issues, ensuring a smoother MOT experience.
Frequently asked questions
What is the MOT requirement for a Skoda Superb?
In the UK, a Skoda Superb must have an MOT test when it is three years old and then annually thereafter. This test ensures that the vehicle meets safety and environmental standards.
How can I check the MOT status of a Skoda Superb?
You can check the MOT status of a Skoda Superb by visiting the official UK government website. You will need the vehicle's registration number to access the information.
What should I do if my Skoda Superb fails its MOT?
If your Skoda Superb fails its MOT, you will receive a list of issues that need to be addressed. You must fix these problems and have the vehicle retested before you can legally drive it.
How much does an MOT test cost for a Skoda Superb?
The cost of an MOT test for a Skoda Superb can vary depending on the garage, but it is generally around the same price as other vehicles. It is advisable to shop around for the best price.
Can I drive my Skoda Superb if the MOT has expired?
No, you cannot legally drive your Skoda Superb if the MOT has expired, unless you are driving it to a pre-booked MOT appointment. Driving without a valid MOT can result in fines and penalties.
What are common reasons for a Skoda Superb to fail its MOT?
Common reasons for a Skoda Superb to fail its MOT include issues with brakes, lights, emissions, and tyre condition. Regular maintenance can help prevent these problems.
How can I prepare my Skoda Superb for its MOT?
To prepare your Skoda Superb for its MOT, ensure that all lights are working, tyres are properly inflated, and fluid levels are topped up. It is also wise to check for any warning lights on the dashboard.
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Sources
DVSA MOT History, Honest John reliability index, Parkers owner reviews, WhatCar reliability survey, UK Government MOT failure data.