MOT comparison

Volkswagen Passat B8 vs Vauxhall Insignia Mk1

How the Volkswagen Passat B8 (2014–2023) and the Vauxhall Insignia Mk1 (A) (2008–2017) do at their MOTs, compared at the same mileage so a high-mileage car is never measured against a low-mileage one.

Volkswagen Passat B8

527,790

MOT tests compared · built 2014–2023

Passes more often in 15 of 16 mileage bands

Vauxhall Insignia Mk1 (A)

2,514,369

MOT tests compared · built 2008–2017

Passes more often in 0 of 16 mileage bands

MOT pass rate by mileage

Share of MOTs passed first time, at the mileage recorded at the test.

Volkswagen Passat B8 Vauxhall Insignia Mk1

Under 10,000 miles 94.2% vs 91.6%

2,446 and 9,703 MOTs

10,000–20,000 miles 90.1% vs 89.5%

14,158 and 48,801 MOTs

20,000–30,000 miles 87.5% vs 85.1%

33,566 and 117,463 MOTs

30,000–40,000 miles 86.3% vs 81.6%

47,614 and 180,005 MOTs

40,000–50,000 miles 85.9% vs 78.7%

53,974 and 222,125 MOTs

50,000–60,000 miles 85.0% vs 75.8%

55,117 and 242,290 MOTs

60,000–70,000 miles 84.1% vs 73.4%

53,086 and 245,800 MOTs

70,000–80,000 miles 82.4% vs 71.1%

48,370 and 242,583 MOTs

80,000–90,000 miles 80.6% vs 69.2%

42,823 and 228,776 MOTs

90,000–100,000 miles 78.8% vs 67.7%

36,962 and 208,249 MOTs

100,000–125,000 miles 78.1% vs 65.7%

65,015 and 394,839 MOTs

125,000–150,000 miles 78.8% vs 63.8%

36,424 and 218,004 MOTs

150,000–175,000 miles 79.4% vs 62.5%

19,086 and 96,032 MOTs

175,000–200,000 miles 79.3% vs 61.8%

9,564 and 36,532 MOTs

200,000–250,000 miles 78.8% vs 62.0%

7,450 and 19,363 MOTs

250,000–300,000 miles 77.0% vs 61.1%

2,135 and 3,804 MOTs

Parts that fail more often

Only differences that hold across at least half of the mileage bands we could compare, and that are far too large to be chance, are listed. How we decide

Volkswagen Passat B8 fails more often on

Nothing that stands out consistently against the Vauxhall Insignia Mk1.

Vauxhall Insignia Mk1 fails more often on

Rear coil spring

Fails about 8 times as often as the Volkswagen Passat B8: 5.4% of MOTs against 0.73%.

In 15 of 16 mileage bands · Springs & Shocks
Headlamp

Fails about twice as often as the Volkswagen Passat B8: 3.5% of MOTs against 1.9%.

In 15 of 16 mileage bands · Lights & Signals

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Check a car's MOT Compare the Volkswagen Passat B8 with another model

These are differences in real MOT results, not engineering verdicts. Owner mix differs between models (some are more often taxis, first cars or rural cars), which is why every figure compares cars at the same mileage. How we compare cars.

MOT records: DVSA MOT history, which contains public sector information licensed under the Open Government Licence v3.0. See this the other way round.