Volkswagen Tiguan MOT failure rates: what fails, what to fix
What the DVSA MOT data shows for the Volkswagen Tiguan. The most common failure categories and what each one typically costs to put right.

TL;DR
Volkswagen Tiguan models have varied MOT failure rates, with common issues including brakes, suspension, lighting, and emissions. Models from 2010 to 2015 are particularly prone to failures. Understanding these patterns can aid buyers and sellers in making informed decisions.
Common MOT Failure Categories
The most frequent failure categories for the Volkswagen Tiguan include brakes, suspension, lighting, and emissions. Brake failures, often due to worn pads or discs, represent a significant portion of MOT failures. Suspension components, particularly bushings and dampers, can also lead to failures, especially in models over 10 years old. Lighting issues, such as faulty bulbs or wiring, are prevalent and often reported as easy fixes but frequent occurrences.
Age-by-Age Failure Rate Trajectory
As the Tiguan ages, the likelihood of MOT failures increases. Models from 2010 to 2015 show a notable spike in failures, particularly for emissions and suspension issues. Vehicles older than 10 years often see a failure rate exceeding 30%, highlighting the importance of thorough pre-MOT checks. Regular maintenance can mitigate some of these risks, but as parts wear out, the chances of failure rise significantly.
Quick Fixes vs Structural Issues
Many MOT failures can be resolved with relatively simple fixes. For instance, replacing worn brake pads or bulbs is straightforward and can cost between £100 and £300. However, structural issues, such as significant suspension problems, can be more complex and costly, ranging from £200 to £400 or more. Addressing minor issues promptly can prevent larger, more expensive repairs down the line.
Cost Ranges for Typical Failures
Understanding the potential costs associated with common MOT failures can help owners budget appropriately. Brake repairs typically cost between £150 and £300, while lighting repairs can be around £100 to £200. Suspension repairs may range from £200 to £400, depending on the extent of the damage. Buyers should also consider that some repairs might be covered under warranty, especially for newer models.
What people are asking
Is a Tiguan a reliable car to buy?
The Volkswagen Tiguan is generally considered a reliable vehicle by many owners, though experiences can vary. Some users on UK forums have reported issues with electrical systems and timing chains, particularly in older models, while others praise its performance and comfort.
What year to stay away from Tiguan?
Buyers are often advised to be cautious with Tiguan models from 2010 to 2015, as these years have been associated with higher failure rates, particularly concerning emissions and suspension issues. Some owners have also flagged the 2016 model for having certain common problems.
What year is the most reliable VW Tiguan?
The most reliable Volkswagen Tiguan models tend to be those produced from 2017 onwards. Owners in various online communities have noted improvements in build quality and fewer reported issues compared to earlier models.
What is the life expectancy of the engine in the VW Tiguan?
The engine life expectancy for a Volkswagen Tiguan can vary significantly based on maintenance and driving habits. Many owners report that with proper care, the engine can last well over 150,000 miles before major issues arise.
What owners say
Many owners on r/Tiguan have shared their experiences regarding reliability. A common theme is that while the Tiguan is generally reliable, some models, particularly those from 2010 to 2015, have been associated with timing chain issues and electrical faults. These problems can lead to costly repairs if not addressed early.
Suspension problems are frequently mentioned, especially in older models. Owners have noted that bushings and dampers tend to wear out, leading to a rougher ride and potential MOT failures. Regular inspections and maintenance are recommended to catch these issues before they escalate.
In terms of value, buyers in UK communities have flagged that the Tiguan often comes at a lower price point compared to competitors like the Toyota RAV4 and Honda CR-V. This can make it an attractive option for families, although some have expressed concerns about the long-term reliability of certain years.
Lastly, many owners stress the importance of thorough pre-purchase inspections. They suggest checking for common faults and ensuring that all maintenance records are available before buying a used Tiguan. This can help mitigate the risk of unexpected repairs shortly after purchase.
Frequently asked questions
What are the most common MOT failure reasons for the Volkswagen Tiguan?
The most common failure reasons include brakes, suspension, lighting, and emissions.
How does the age of the Tiguan affect its MOT failure rate?
Older models tend to have higher failure rates, particularly those over 10 years old.
What are typical costs for fixing common MOT failures?
Costs can vary, but expect around £150-£300 for brakes, £100-£200 for lighting, and £200-£400 for suspension issues.
Are there any specific years to watch out for?
Models from 2010 to 2015 often report higher failure rates, especially for emissions and suspension.
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Sources
DVSA MOT History, Honest John reliability index, Parkers owner reviews, WhatCar reliability survey, UK Government MOT failure data.