Before you buy a used Porsche Cayenne (92A).
Taken only from Testigo's sourced sheets. Use it to question the seller and on the test drive: it does not confirm that any particular car is affected.

The essentials.
- 2 documented, sourced faults across its 5 engines.
- That is not much data: if no other faults show up here, it does not mean it has none.
- 1 of them depends on the equipment or the production date: ask what this car has.
- 6 official recalls on record: ask for the chassis number (VIN) and confirm they have been done.
- According to the data we have, the engines with the fewest documented faults are: 3.6 V6 (Petrol), S / Turbo 4.8 V8 (Petrol), 4.2 TDI V8 (Diesel), S E-Hybrid (Plug-in hybrid).
Typical faults by engine
The period and mileage are those mentioned by each sheet's sources. They are not a maintenance interval and do not predict that any particular car will fail.
All versions
Sheets the catalogue links to all 5 of its engines.
- Period mentioned
- 2010–2017
- Mileage mentioned
- The sheet does not mention a mileage.
Applies if: Weak points of this model from inspections, breakdown statistics and recalls; anything specific to one engine is stated in the sheet.
3.6 V6 · S / Turbo 4.8 V8 · 4.2 TDI V8 · S E-Hybrid
3.6 V6 (Petrol) · S / Turbo 4.8 V8 (Petrol) · 4.2 TDI V8 (Diesel) · S E-Hybrid (Plug-in hybrid)
We have no faults specific to this engine, only those common to every version.
3.0 TDI V6
Diesel
- V6 TDI rear chains, intake flaps and leaksTiming / intake / leaks
- Period mentioned
- 2004–2018
- Mileage mentioned
- 100,000–150,000 km
Which engine has the fewest documented faults?
| Engine | Documented faults | Recalls |
|---|---|---|
| 3.6 V6PetrolFewest documented | 11 with conditions | 6 |
| S / Turbo 4.8 V8PetrolFewest documented | 11 with conditions | 6 |
| 3.0 TDI V6Diesel | 21 with conditions | 5 |
| 4.2 TDI V8DieselFewest documented | 11 with conditions | 6 |
| S E-HybridPlug-in hybridFewest documented | 11 with conditions | 6 |
According to the data we have, the engines with the fewest documented faults are: 3.6 V6 (Petrol), S / Turbo 4.8 V8 (Petrol), 4.2 TDI V8 (Diesel), S E-Hybrid (Plug-in hybrid).
By fuel type, the ones with the fewest documented faults are: Petrol, Plug-in hybrid.
We only count the sourced sheets we have. An engine with fewer is not guaranteed to be more reliable: it may have been studied less or sold in smaller numbers.
Official recalls: ask before you pay
A recall existing does not mean this car is affected or that it is still outstanding: it depends on the chassis number, the market and the production date.
- Ask the seller for the chassis number (VIN): it has 17 characters, appears in the car's documents and can usually also be seen at the base of the windscreen.
- Ask an official Porsche dealer, or the brand's official website if it lets you check by chassis number, whether each recall has been done or is still outstanding for that VIN.
- Manufacturer recalls are normally carried out free of charge by the official service network. If one is outstanding, ask for it to be done before you close the sale.
Incorrect brake pedal pivot retentionBrakes
Engines: 3.6 V6 (Petrol) · S / Turbo 4.8 V8 (Petrol) · 4.2 TDI V8 (Diesel) · S E-Hybrid (Plug-in hybrid)
How to check it: Inspect the shaft and fit a new clip where required by the recall.
View full entryPorsche brake recalls (2004–2024)Brakes
How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.
View full entryPorsche fuel-system recalls (2004–2025)Fuel system
How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.
View full entryPorsche engine, transmission and software recalls (2006–2026)Powertrain and engine management
How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.
View full entryPorsche electrical, lighting and electronics recalls (2012–2023)Electrical and electronic systems
How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.
View full entryPorsche other recalls (2017–2019)Bodywork
How to check it: Check by VIN whether any of the recalls is outstanding (at the dealer or on the DVSA website) and carry out the inspection or replacement it requires.
View full entryOn the test drive: what to look and listen for
Taken from each sheet's symptoms and checks. You can tick off what you have already looked at: it is saved only in this browser.
0 of 2 checked
Timing / intake / leaks
Look out for: Chain rattle for the first seconds after a cold start; power loss or limp mode from the intake flaps; coolant or oil loss in the engine V; EGR faults with rough idle.
Ask them to check: Listen to a cold start (a rattle lasting more than 2–3 seconds is a bad sign), check flap operation with a diagnostic tool, look for leaks in the engine V and check the oil change history.
Timing system
Look out for: A weak tensioner and stretched chain on the V6 petrol (it can jump and wreck the engine); VarioCamPlus phaser bolts that shear (piston–valve contact); engine cover seals; air suspension (bellows, compressor, control unit); oil leaks from engine, gearbox and AWD from the first service; brakes.
Ask them to check: Listen to the chain when cold; check the campaigns by VIN; check leaks and the air suspension.
Sources
Every fact on this page comes from these Testigo sheets and their original sources. Sources are not checked in real time.
- V6 TDI rear chains, intake flaps and leaks
- V6 chain, VarioCam phaser and air suspension on the Cayenne II
- Incorrect brake pedal pivot retention
- Porsche brake recalls (2004–2024)
- Porsche fuel-system recalls (2004–2025)
- Porsche engine, transmission and software recalls (2006–2026)
- Porsche electrical, lighting and electronics recalls (2012–2023)
- Porsche other recalls (2017–2019)
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