Porsche

About Porsche Cars

Porsche ranks joint 10th out of 70 car makes in our data (those with at least 1,000 MOT tests) by average MOT pass rate, at 92%. That's 7 points above the 85% average across all models in our data, making Porsche one of the more dependable brands on UK roads.

With 86 models across 33 years of data (1990 to 2022), there's a moderate spread of 11 percentage points between models. Some Porsches are notably more reliable than others.

Most and Least Reliable Porsche Models

The Taycan 4X2 shares the top spot with 3 other models, on a 97% average pass rate from 2,159 tests. At the other end, the 944 has the lowest at 86%. Overall, more than half of Porsche's models have a pass rate of 85% or more, which is a good sign for the brand.

Porsche Fuel Types

Porsche models in our data come in 66 petrol, 5 diesel, 6 hybrid, 9 electric variants (each model counted once, under the fuel type recorded for most of its tests). Porsche is among the manufacturers offering electric options in the UK market.