Is the Porsche Cayenne turbo s e-hybrid auto reliable?

The Porsche Cayenne turbo s e-hybrid auto has an average MOT pass rate of 97% across 3 years, based on 1,125 tests in 2026. That's 15 points above the national average of 82%. The most reliable year is 2021 with a 100% pass rate.

Which year Porsche Cayenne turbo s e-hybrid auto is best?

The 2021 Porsche Cayenne turbo s e-hybrid auto has the highest MOT pass rate at 100%, while the 2020 model has the lowest at 95%. There's a 5 percentage point spread between the best and worst years.

Porsche Cayenne turbo s e-hybrid auto

Reliability, running costs, and MOT data across 3 years from 1,125 real MOT tests.

Avg Pass Rate

97%

Total Tests

1,125

Best Year

2021 (100%)

Years Covered

About the Porsche Cayenne turbo s e-hybrid auto

The Porsche Cayenne turbo s e-hybrid auto has been tested 1,125 times in 2026 MOT data across 3 model years (2019 to 2021), with an average pass rate of 97%. That's comfortably above the national average of 82%, making it a reliable choice. Available as Hybrid Electric (Clean).

Best and Worst Years

The 2021 model is the most reliable with a 100% pass rate from 110 tests. The 2020 model has the lowest at 95%. With just a 5 point spread, the Cayenne turbo s e-hybrid auto is consistently reliable regardless of year.

Reliability Trend

The PORSCHE CAYENNE TURBO S E-HYBRID AUTO has maintained consistent MOT pass rates across model years, varying by only 1 percentage points.

Mileage Across Years

The oldest model in our data (2019) averages 40,595 miles, while the newest (2021) averages 23,234 miles.

Compared to the Porsche brand average of 92%, the Cayenne turbo s e-hybrid auto performs 5 points better, making it one of the more reliable options in the Porsche range.