We recommend one of the best reviews describing repairing the transfer case of a Porsche Cayenne (958). Have a nice watching! Don't forget to support the authors by liking and leaving a comment. Porsche 958 Cayenne Transfer Case Rebuild DIY Part 1: Symptoms Porsche 958 Cayenne Transfer Case Rebuild DIY Part 2: Disassembly Porsche 958 Cayenne Transfer Case Rebuild DIY Part 3: Internal Components Disassembly Porsche 958 Cayenne Transfer Case Repair DIY Part 4: Reassembly
Symptom The customer complains about knocking, jerking or vibrations in the vehicle during acceleration. This can occur while driving both at partial load and full load. Cause This may be caused by a faulty fuel injector, which can result in misfiring. No fault codes are stored in the fault memory of the (DME) control unit in this case. Remedial Action Before replacing a transfer box, a test drive should therefore be performed to rule out the possibility that the drive train knocking is being caused by an injector. The following diagnostic drive must be performed for this purpose. Full document...
Condition Customer uses adjectives like shuddering, jerking, jolting, lurching, lunging or similar to describe the behavior of the vehicle’s drivetrain at lower speeds. Particularly, this occurs while driving in 1st or 2nd gear in the transmission’s automatic mode with some slight brake application in combination with a greater steering angle input (at or close to ‘full-lock’), travelling between 6-10 mph, e.g. while negotiating a parking space or lot. The condition happens in reverse too, and can be disconcerting. There are no fault memory occurrences associated with the behavior described herein. In some cases, customers may also complain of clicking or...
Instructions for Converting the Transfer Case to the New Style Before Installation Concern: Converting transfer cases that are still in stock to the new type before installing them in customer vehicles. Date of Introduction: The optimized transfer case is used during production from week 31/2016. Remedial Action: If the transfer case needs to be replaced, check the part number of the new transfer case. If the transfer case is the old type, it must be converted to the new type before doing any other work. Conversion to the new type involves: Fitting a new protective ring on the front output...
Information Measures and repair instructions for repairing oil leaks on the transfer case depending on the exact location of the leak. Note: Transfer case is also known as Transfer gear. Remedial Action Before doing any other work, identify the exact cause(s) of the leak(s) based on the examples and carry out the relevant repair measure(s). Full document
