2018 Volkswagen Beetle MOT pass rate: 83.0% (2,653 tests)
Is the 2018 Beetle getting worse?
Pass rate of 2018-registered cars across recent test years:
| Test year | Pass rate | |
|---|---|---|
| 2023 | 83.7% -4.3 vs same-age |
|
| 2024 | 81.9% -4.4 vs same-age |
|
| 2025 | 83.5% -1.3 vs same-age |
The raw rate normally falls as cars age. The “vs same-age” figure compares this cohort with all UK cars registered in the same year, so normal ageing is not mistaken for a bad model year.
What fails on a 2018 Beetle
| # | System | Defects recorded | Share |
|---|---|---|---|
| 1 | Suspension | 349 | 42.6% |
| 2 | Tyres | 168 | 20.5% |
| 3 | Lamps, reflectors and electrical equipment | 113 | 13.8% |
| 4 | Visibility | 85 | 10.4% |
| 5 | Brakes | 66 | 8.1% |
| 6 | Noise, emissions and leaks | 16 | 2.0% |
All Beetle years compared
| Registration year | Tests | Pass rate | Vs same-age | Median mileage |
|---|---|---|---|---|
| 2001 | 3,129 | 57.7% | -8.8 pts | 100,824 |
| 2002 | 3,724 | 56.2% | -9.4 pts | 105,021 |
| 2003 | 7,688 | 56.7% | -8.3 pts | 104,536 |
| 2004 | 10,300 | 55.6% | -8.7 pts | 103,358 |
| 2005 | 9,150 | 59.2% | -5.3 pts | 98,754 |
| 2006 | 8,944 | 56.2% | -8.2 pts | 97,919 |
| 2007 | 8,432 | 54.8% | -10.4 pts | 92,492 |
| 2008 | 7,018 | 56.4% | -8.8 pts | 90,796 |
| 2009 | 5,249 | 60.3% | -6.1 pts | 84,966 |
| 2010 | 6,215 | 63.3% | -4.0 pts | 78,131 |
| 2011 | 1,969 | 64.8% | -4.3 pts | 74,327 |
| 2012 | 6,707 | 69.4% | -1.7 pts | 73,563 |
| 2013 | 13,115 | 69.3% | -4.0 pts | 69,848 |
| 2014 | 10,633 | 71.2% | -4.7 pts | 62,040 |
| 2015 | 9,659 | 73.1% | -5.6 pts | 54,408 |
| 2016 | 6,745 | 74.9% | -6.4 pts | 47,318 |
| 2017 | 4,462 | 78.1% | -5.9 pts | 38,632 |
| 2018 (this page) | 2,653 | 83.0% | -3.3 pts | 31,614 |
Weighing up which year to buy? See the full ranking: Volkswagen Beetle years to avoid.
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FAQs
Is a 2018 Volkswagen Beetle reliable?
2018-registered examples passed 83.0% of their MOT tests (2,653 tests, 2023–2025), -3.3 points versus all UK cars registered in the same year. At roughly 8 years old with a median 31,614 miles, condition now varies car by car — always check the individual MOT history.
What mileage is too high for a 2018 Beetle?
The median tested example shows 31,614 miles. Anything far beyond that isn't automatically bad — a motorway-mile car with consistent service records often beats a low-mileage school-run car — but price accordingly and scrutinise the mileage trail for gaps or drops.
Should I buy the petrol or diesel 2018 Beetle?
In this cohort petrols pass 84.1% of tests against 79.1% for diesels. Mileage and use can explain part of that gap, so treat it as a reason to inspect DPF and emissions history, not a fuel-type verdict.
Source: DVSA Anonymised MOT tests and results, 2023–2025 extracts (96 million Class 4 initial tests; retests excluded). Only vehicles old enough for a routine first MOT are included. Age-adjusted figures compare the model-year cohort with all vehicles of the same registration year tested in the same calendar year. Contains public sector information licensed under OGL v3.0.