Porsche MOT Pass Rates & Common Failures

Based on 431,648 MOT tests in 2023

91.9%

Overall Pass Rate

Model Rankings

Rank	Model	Tests	Pass Rate
1	Porsche 718 Cayman Gt4	1,434	97.7%
2	Porsche 911 Carrera S-A	1,134	97.3%
3	Porsche Cayenne Turbo S E-Hybrid Auto	858	96.7%
4	Porsche 911 Turbo S S-A	1,850	96.1%
5	Porsche Taycan 4s Cross Turismo	892	94.8%
6	Porsche Macan	79,788	94.7%
7	Porsche Taycan 4s 93kwh	4,110	94.5%
8	Porsche Taycan Turbo S	1,873	93.9%
9	Porsche Taycan Turbo	2,880	93.4%
10	Porsche Cayman	33,911	93.1%
11	Porsche Taycan 4x2	1,921	93.1%
12	Porsche Taycan 4s 79kwh	1,577	93.1%
13	Porsche Panamera	18,810	92.9%
14	Porsche 911	109,154	92.0%
15	Porsche Cayenne	74,009	91.5%
16	Porsche Boxster	67,846	88.4%
17	Porsche 968	1,069	87.7%
18	Porsche 928 S	1,442	84.0%
19	Porsche 944	6,108	81.0%
20	Porsche 924	1,614	79.9%

Tyres18,055

Brakes17,823

Lamps, reflectors and electrical equipment11,913

Suspension10,259

Noise, emissions and leaks6,225

Number of failure items recorded across all MOT tests