Porsche Taycan 4S 79KWH reliability
MOT pass rates & common faults · 1,135 real DVSA tests · 2024
Across 1,135 real DVSA MOT tests in 2024, 95% of Porsche Taycan 4S 79KWH cars aged 4 to 7 years pass their MOT first time — ahead of the 85% average for all cars of that age. It holds up especially well on brakes and lights & electrics.
MOT pass rate by age
Where the Taycan 4S 79KWH tends to fail
Share of Porsche Taycan 4S 79KWH cars aged 4 to 7 years with no fault in each area (higher is better). The tick is the fleet average for the same age.
Holds up better than average on brakes, lights & electrics, visibility.
Common questions
Is the Porsche Taycan 4S 79KWH reliable?
On 2024 MOT data the Porsche Taycan 4S 79KWH holds up well for its age: 95% of examples aged 4 to 7 years pass first time, against a 85% fleet average. That puts it ahead of 96% of similar-age models.
What is the MOT pass rate for a Porsche Taycan 4S 79KWH?
First-time MOT pass rates for the Porsche Taycan 4S 79KWH in 2024: 4 to 7 years, 95%. Pass rates fall with age across the whole fleet, so compare each figure with cars of the same age, not with a new car.
What commonly fails on a Porsche Taycan 4S 79KWH MOT?
No single area stands out as a recurring weakness for the Porsche Taycan 4S 79KWH versus other cars of the same age — its MOT failures are spread across the usual wear items (tyres, brakes, lamps).