Porsche Cayenne (2011)
Estimated running costs and MOT pass rates from 3,069 MOT tests in 2024.
Annual Cost
£2,658
£222/month
MOT Pass Rate
90%
Excellent
Road Tax
£445
Estimated/year
Est. Insurance
Grp 30-42
2967cc Hybrid
Great Choice
90% pass rate, £2,658/year to run. 8 points above average.
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Annual Running Costs
~30 mpg (petrol-engine estimate; hybrids usually use less)
Estimated CO2 band
Low estimate due to excellent reliability
Estimates based on 7,400 miles/year (UK average), petrol at 174.57p a litre (GOV.UK weekly average, week of 19 October 2026), GOV.UK road tax rates and repair likelihood from MOT data. Insurance not included.
Reliability Verdict
Excellent reliability. Very few MOT failures. That's 8 points above the average of 82% across all models in our data.
90% of MOT tests on Porsche Cayennes from 2011 ended in a pass in 2024, when they were about 13 years old. That's based on 3,069 tests across the UK, retests included. The average mileage recorded at those tests was 107,653 miles.
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How Does It Compare?
Mileage Analysis
107,653
Average miles
96,200
Expected for age
The average 2011 Porsche Cayenne had 107,653 miles on the clock at its 2024 MOT, which is in line with the expected 96,200 miles for a 13-year-old car, suggesting normal everyday use.
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Best Year to Buy?
Of the years with at least 100 tests, the 2020 model has the highest MOT pass rate at 96%, while the 2007 model has the lowest at 83%. The 2011 scores 90%. Newer cars usually pass more often simply because they are younger, so compare years of a similar age.
Porsche Cayenne by Year
| Year | Pass Rate | Tests | Avg Mileage | |
|---|---|---|---|---|
| 2022 | 96% | 83 | 24,282 mi | |
| 2021 | 95% | 4,115 | 27,090 mi | |
| 2020 | 96% | 7,136 | 34,631 mi | |
| 2019 | 95% | 9,063 | 40,685 mi | |
| 2018 | 93% | 5,310 | 51,571 mi | |
| 2017 | 92% | 4,856 | 65,047 mi | |
| 2016 | 92% | 7,333 | 71,856 mi | |
| 2015 | 93% | 6,258 | 79,263 mi | |
| 2014 | 91% | 5,626 | 86,652 mi | |
| 2013 | 91% | 6,261 | 96,482 mi | |
| 2012 | 89% | 5,233 | 104,317 mi | |
| 2011 | 90% | 3,069 | 107,653 mi | |
| 2010 | 89% | 2,126 | 113,736 mi | |
| 2009 | 87% | 1,955 | 119,837 mi | |
| 2008 | 86% | 1,384 | 109,907 mi | |
| 2007 | 83% | 1,790 | 115,755 mi | |
| 2006 | 86% | 2,242 | 118,992 mi | |
| 2005 | 84% | 2,951 | 124,592 mi | |
| 2004 | 84% | 2,598 | 125,338 mi | |
| 2003 | 84% | 1,257 | 121,522 mi |
Similar Cars to Consider
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About the 2011 Porsche Cayenne
The 2011 Porsche Cayenne is a luxury car. Our records list a 2967cc hybrid engine, though engines vary between versions. 3,069 MOT tests were recorded on this model in 2024, making it a reasonably common sight on UK roads. It ranks in the top 17% of all 2011 models for MOT pass rate.
With an average of 107,653 miles recorded at its 2024 MOT tests, Porsche Cayenne owners drive about as much as the UK average.
2011 Porsche Cayenne Fuel Costs
The 2967cc hybrid engine is on the larger side, so fuel won't be this car's strong point. Our estimate uses around 30 mpg, the figure for a petrol engine of this size, which works out to roughly £1,958 per year with petrol at 174.57p per litre (GOV.UK weekly average, week of 19 October 2026; based on 7,400 miles per year). As a hybrid it should use less than that, and real-world fuel costs depend a lot on how much electric-only driving you do.
What does it cost to own a 2011 Porsche Cayenne?
Total estimated annual running cost is £2,658 (£222/month), broken down as £1,958 fuel, £445 road tax, £55 MOT, and £200 predicted repairs. The low repair estimate reflects the excellent 90% pass rate. These cars rarely fail their MOT, so unexpected bills are less likely.
Porsche Cayenne Reliability Trend
Newer Porsche Cayennes pass their MOT more often than older ones, by 7 percentage points on average, which is mostly down to age and wear.
Buying a Used 2011 Porsche Cayenne
At 15 years old, the Porsche Cayenne is firmly in budget territory. Purchase prices are low, but check for rust, worn suspension bushes, and electrical gremlins. A full service history is especially valuable at this age. If you're flexible on year, the 2020 model has the highest pass rate at 96%.
Common Issues to Watch For
These are typical issues for cars of this age, fuel type and engine size, not faults recorded on this model's MOT tests. Use them as a checklist when you view one.
Hybrid Battery Health
Watch outAfter 15 years, hybrid battery capacity may have reduced. A full replacement costs £2,000-£4,000, though reconditioning is cheaper at £500-£1,500.
Inverter and Power Electronics
Medium riskThe inverter converts DC to AC for the electric motor. Failures are expensive (£1,500+) but relatively rare. Listen for unusual buzzing sounds.
Regenerative Braking
Medium riskBrake discs can corrode from reduced use (the electric motor handles most braking). Surface rust is normal but deep pitting needs attention.
Rust and Corrosion
Watch outAt 10+ years, check wheel arches, sills, subframe, and brake lines for rust. Structural corrosion is an MOT failure. Prevention is far cheaper than repair.
Suspension Bushings
Watch outRubber suspension bushes harden and crack with age, causing knocking noises and vague handling. A full refresh costs £300-£800 depending on the car.
Clutch Wear
Watch outWith an average of 108k miles, clutch replacement may be due (typical lifespan 60,000-100,000 miles). Budget £400-£800 for a new clutch kit.
Brake Discs and Pads
Medium riskHigh-mileage cars often need brake disc replacement, not just pads. A full set of discs and pads costs £200-£500 per axle.
Service History
Low riskAlways request a full service history. Regular servicing is the single best indicator of how well a car has been maintained, regardless of mileage.
Running Costs Compared
How the 2011 Porsche Cayenne stacks up against similar cars for estimated annual running costs, insurance group, and tax.
| Car | Pass Rate | Fuel/yr | Tax/yr | Est. Ins. Group | Total/yr |
|---|---|---|---|---|---|
| Porsche Cayenne(2011) | 90% | £1,958 | £445 | Grp 30-42 | £2,658 |
| Lexus RX450H(2010) | 86% | £1,958 | £790 | Grp 35-50 | £3,153+£495 |
| Volkswagen Touareg(2011) | 84% | £1,958 | £445 | Grp 30-42 | £2,808+£150 |
| Lexus RX400H(2009) | 82% | £1,958 | £790 | Grp 35-50 | £3,153+£495 |
| Lexus RX 450H Luxury CVT(2013) | 90% | £1,958 | £790 | Grp 35-50 | £3,003+£345 |
Estimates based on 7,400 miles/year, GOV.UK average pump prices for the week of 19 October 2026, GOV.UK road tax rates and MOT data. Insurance groups are our rough estimate from engine size, not official groups. Actual costs vary by driver, location, and usage.
Questions about the 2011 Porsche Cayenne
Is the 2011 Porsche Cayenne reliable?
Excellent reliability. Very few MOT failures. 90% of MOT tests on 2011 Porsche Cayennes ended in a pass, from 3,069 tests (DVSA MOT data for tests in 2024, retests included). That's 8 points above the average of 82% across all models in the same data.
How much does a 2011 Porsche Cayenne cost to run?
Our estimate is £2,658 a year (£222 a month): £1,958 fuel, £445 road tax, £55 MOT and £200 predicted repairs, based on 7,400 miles a year. Insurance is not included.
What is the MOT pass rate for a 2011 Porsche Cayenne?
90% of 3,069 MOT tests on the 2011 Porsche Cayenne ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 100th of 595 models first registered in 2011 (top 17%).
Which year Porsche Cayenne has the best MOT pass rate?
Of the years with at least 100 tests, the 2020 Porsche Cayenne has the highest MOT pass rate at 96% and the 2007 the lowest at 83%. Newer cars usually pass more often simply because they are younger and have done fewer miles.
What is the average mileage for a 2011 Porsche Cayenne?
The average mileage recorded at MOT tests on the 2011 Porsche Cayenne is 107,653 miles, which is in line with the expected 96,200 miles for a 13-year-old car, suggesting normal everyday use.
Related Porsche Models
Explore other Porsche cars or similar models in the same category.
Porsche Macan
2017 · 2967cc Diesel
Porsche 911
2018 · 3996cc Petrol
Porsche Boxster
2005 · 3197cc Petrol
Lexus RX450H
2010 · 3450cc Hybrid
Volkswagen Touareg
2011 · 2995cc Hybrid
Lexus RX400H
2009 · 3311cc Hybrid
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