PORSCHE PANAMERA (2021)
Running costs, common problems, and reliability data based on 599 real MOT tests in 2024.
MOT Pass Rate
93%
Total Tests (2024)
599
Avg Mileage
26,164 mi
Est. Annual Cost
£2,037
Is the 2021 PORSCHE PANAMERA reliable?
Excellent reliability. Very few MOT failures. That's 11 points above the national average of 82%.
At 3 years old, 93% of PORSCHE PANAMERAs from 2021 passed their MOT first time in 2024. That's based on 599 tests across the UK. The average mileage at this age is 26,164 miles.
How does the 2021 PORSCHE PANAMERA compare?
Mileage Analysis
The average 2021 PORSCHE PANAMERA has 26,164 miles on the clock, which is in line with the expected 22,200 miles for a 3-year-old car, suggesting normal everyday use.
Best year to buy a PORSCHE PANAMERA?
The most reliable year is the 2017 model with a 95% MOT pass rate, while the 2011 model has the lowest at 87%. The 2021 sits between the two at 93%.
How much does a 2021 PORSCHE PANAMERA cost to run?
Based on 7,400 miles/year (UK average), current fuel prices, and repair likelihood from MOT pass rate data. Insurance not included.
PORSCHE PANAMERA by Year
Checking a specific PORSCHE PANAMERA?
Enter the reg plate to see its individual MOT history, mileage verification, and predicted costs.
About the 2021 PORSCHE PANAMERA
The 2021 PORSCHE PANAMERA is a luxury with a 2894cc petrol engine. 599 of these vehicles were MOT tested in 2024, making it a less common model in the UK market. Among all cars from 2021, the average MOT pass rate is 92%, and this model beats that benchmark.
With an average of 26,164 miles at 3 years old, PORSCHE PANAMERA owners drive about as much as the UK average.
2021 PORSCHE PANAMERA Fuel Costs
The 2894cc petrol engine is on the larger side, so fuel won't be this car's strong point. Expect around 30 mpg in mixed driving, which works out to roughly £1,592 per year at current petrol prices of 142p per litre (based on 7,400 miles per year).
What does it cost to own a 2021 PORSCHE PANAMERA?
Total estimated annual running cost is £2,037 (£170/month), broken down as £1592 fuel, £190 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 93% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
PORSCHE PANAMERA Reliability Trend
Newer PORSCHE PANAMERAs show better MOT pass rates than older ones, with an average improvement of 4 percentage points.
Buying a Used 2021 PORSCHE PANAMERA
At 3 years old, this is still relatively fresh. You may find examples with remaining manufacturer warranty. Depreciation is slowing but hasn't bottomed out yet. If you're flexible on year, the 2017 model has the highest pass rate at 95%.
Alternatives to the 2021 PORSCHE PANAMERA
The PORSCHE PANAMERA is actually the most reliable option among similar petrol luxurys from this era. Here are comparable petrol cars with similar engines:
- BMW 5 SERIES (2019) 92% pass rate (-1%) from 33,766 tests
- BMW X3 (2019) 92% pass rate (-1%) from 32,937 tests
- FORD RANGER (2021) 90% pass rate (-3%) from 32,078 tests
- MERCEDES GLC (2019) 93% pass rate (same) from 30,341 tests