What should I know about my Porsche Cayenne?
If your Cayenne’s transmission has lost enough fluid, you may see other symptoms such as slipping or hard gear changes. There are two different types of torque converter seals available, so you will likely need to verify the specific type you need with your VIN. Porsche Cayenne 6-Speed Automatic Tiptronic Transmission Service 09D (955/957)
Why is my Porsche Cayenne hard to shift?
The most common 955 or 957 Porsche Cayenne transmission problem is hard shifting while driving and clunking during gear changes. There are a few different possible reasons for this, but most of them all point back to the transmission valve body.
What kind of transmission does the Porsche Cayenne 955 have?
The Cayenne 955 and 957 feature an adaptive DME transmission control unit that optimizes transmission shifting and performance for driving habits and conditions. The earliest Cayennes are known to have a problem with hard shifts, which was resolved with a software update.
What kind of parking brake does the Cayenne 955 have?
The Cayenne 955 and 957 are the first Porsches to have a foot-operated parking brake or emergency brake. Like most other Porsche models with a multi-piston rear brake caliper, the Porsche Cayenne features a drum-type parking brake, integrated with the rear brake discs.
Is it possible to off road a Porsche Cayenne?
Compared to most other luxury SUVs at the time, the Cayenne wasn’t necessarily quicker or more luxurious. But it was a comfortable cruiser that proved popular with buyers. And if they wanted a little extra grunt, they could always spring for the 444-horsepower Cayenne Turbo. What you rarely saw anyone do, however, is take their Cayennes off-road.
The Cayenne 955 and 957 are the first Porsches to have a foot-operated parking brake or emergency brake. Like most other Porsche models with a multi-piston rear brake caliper, the Porsche Cayenne features a drum-type parking brake, integrated with the rear brake discs.
The Cayenne 955 and 957 feature an adaptive DME transmission control unit that optimizes transmission shifting and performance for driving habits and conditions. The earliest Cayennes are known to have a problem with hard shifts, which was resolved with a software update.
What kind of torque does a Porsche Cayenne have?
Featuring full-time dual-range four-wheel drive, the first-generation Porsche Cayenne has a 38/62 front/rear torque split as standard. It utilizes the active Porsche Traction Management (PTM) system to send up to 100% of engine torque either front or rear.