Porsche Cayenne Tiptronic S (2006)

Estimated running costs and MOT pass rates from 73 MOT tests in 2024.

Annual Cost

£3,153

£263/month

MOT Pass Rate

82%

Good

Road Tax

£790

Estimated/year

Est. Insurance

Grp 35-50

3189cc Petrol

Solid Option

82% pass rate, £3,153/year to run. Close to the average across all models.

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Petrol3189cc20 years old73 tests113k miles avg

Annual Running Costs

Fuel (Petrol, 3189cc)

~30 mpg

£1,958

Road Tax

Estimated CO2 band

£790

MOT Test

£55

Predicted Repairs

£350

Total per year£3,153

Per month£263/mo

Per week£61/wk

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

82% MOT pass rate(Good)

0%All-model avg: 82%100%

Good reliability. Occasional issues but generally solid. That's close to the average of 82% across all models in our data. It falls below the Porsche brand average of 92%.

82% of MOT tests on Porsche Cayenne Tiptronic Ss from 2006 ended in a pass in 2024, when they were about 18 years old. That's based on 73 tests across the UK, retests included. The average mileage recorded at those tests was 113,437 miles.

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How Does It Compare?

Rank among 2006 models123rd of 554(top 23%)

Rank among Porsche models254th of 272(bottom 7%)

vs average of all models+0%(82% avg)

vs 2006 models average+9%(73% avg)

vs Porsche average-10%(92% avg)

Mileage Analysis

113,437

Average miles

133,200

Expected for age

The average 2006 Porsche Cayenne Tiptronic S had 113,437 miles on the clock at its 2024 MOT, which is in line with the expected 133,200 miles for a 18-year-old car, suggesting normal everyday use.

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Porsche Cayenne Tiptronic S by Year

Year	Pass Rate	Tests	Avg Mileage
2006	82%	73	113,437 mi
2005	91%	117	134,804 mi
2004	85%	82	121,157 mi

Similar Cars to Consider

Land Rover Freelander

2007 · 3192cc Petrol

£3,303/year

75%

-7%

Saab 9-3

2007 · 2792cc Petrol

£2,958/year

76%

-6%

Land Rover Range Rover Sport

2008 · 2720cc Petrol

£2,808/year

82%

same

Mercedes E

2004 · 3199cc Petrol

£3,303/year

78%

-4%

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About the 2006 Porsche Cayenne Tiptronic S

The 2006 Porsche Cayenne Tiptronic S is a luxury car. Our records list a 3189cc petrol engine, though engines vary between versions. 73 MOT tests were recorded on this model in 2024, making it a rare model on UK roads. It ranks in the top 23% of all 2006 models for MOT pass rate.

With an average of 113,437 miles recorded at its 2024 MOT tests, Porsche Cayenne Tiptronic S owners drive about as much as the UK average.

2006 Porsche Cayenne Tiptronic S Fuel Costs

The 3189cc 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 £1,958 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).

What does it cost to own a 2006 Porsche Cayenne Tiptronic S?

Total estimated annual running cost is £3,153 (£263/month), broken down as £1,958 fuel, £790 road tax, £55 MOT, and £350 predicted repairs. Repair costs are moderate, reflecting the 82% pass rate. Keeping on top of servicing will help avoid surprises.

Buying a Used 2006 Porsche Cayenne Tiptronic S

At 20 years old, the Porsche Cayenne Tiptronic S 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. Note: with only 73 tests in our data, these figures should be treated as indicative rather than definitive.

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.

Timing Chain / Belt

Watch out

At 20 years old, check whether the timing belt has been replaced (typically due every 5-7 years or 60,000-100,000 miles). A snapped belt can destroy the engine.

Oil Consumption

Medium risk

Larger petrol engines can develop higher oil consumption as they age. Check the oil level and look for blue smoke from the exhaust.

Rust and Corrosion

Watch out

At 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 out

Rubber 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 out

With an average of 113k 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 risk

High-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 risk

Always 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 2006 Porsche Cayenne Tiptronic S 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 Tiptronic S(2006)	82%	£1,958	£790	Grp 35-50	£3,153
Land Rover Freelander(2007)	75%	£1,958	£790	Grp 35-50	£3,303+£150
Saab 9-3(2007)	76%	£1,958	£445	Grp 30-42	£2,958-£195
Land Rover Range Rover Sport(2008)	82%	£1,958	£445	Grp 30-42	£2,808-£345
Mercedes E(2004)	78%	£1,958	£790	Grp 35-50	£3,303+£150

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 2006 Porsche Cayenne Tiptronic S

Is the 2006 Porsche Cayenne Tiptronic S reliable?

Good reliability. Occasional issues but generally solid. 82% of MOT tests on 2006 Porsche Cayenne Tiptronic Ss ended in a pass, from 73 tests (DVSA MOT data for tests in 2024, retests included). That's level with the average of 82% across all models in the same data.

How much does a 2006 Porsche Cayenne Tiptronic S cost to run?

Our estimate is £3,153 a year (£263 a month): £1,958 fuel, £790 road tax, £55 MOT and £350 predicted repairs, based on 7,400 miles a year. Insurance is not included.

What is the MOT pass rate for a 2006 Porsche Cayenne Tiptronic S?

82% of 73 MOT tests on the 2006 Porsche Cayenne Tiptronic S ended in a pass (DVSA MOT data for tests in 2024, retests included). That ranks it 123rd of 554 models first registered in 2006 (top 23%).

What is the average mileage for a 2006 Porsche Cayenne Tiptronic S?

The average mileage recorded at MOT tests on the 2006 Porsche Cayenne Tiptronic S is 113,437 miles, which is in line with the expected 133,200 miles for a 18-year-old car, suggesting normal everyday use.