Technical Service Bulletins: Other Variant
WARNING: This page is about the 944 Turbo, which is a different variant/trim than selected.
- A/C Compressor
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
- Climate Control Refrigerant R134A/ R12 SUBSTITUE (GROUP 8, NO. 10/97)
- Automotive Refrigerant Identifier (GROUP N/A, NO. 9604)
- Correct A/C Refrigerant Warning (GROUP 8, NO. 9602)
- Retrofitting R12 A/C System To R134 (GROUP 8, NO. 9501)
- Air Conditioning Certification (GROUP 8, NO. 9207)
- Refrigerant Recovery/Recycling (GROUP 8, NO. 8902)
- Accessories Control Systems
- Anti-Theft Systems
- Automatic Trans
- Auxiliary Emission Control Systems
- Body Interior
- Brakes Control Systems
- Cooling System (Mechanical)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
- 2.0/2.4/2.7/3.0/4.5/4.7/5.0/5.4L Eng - App. Coolant (GROUP 1, NO. 9408)
- Coolant Hose Mounting - Coolant Hose Chafed (GROUP 1, NO. 9004)
- Engine Oil In Cooling System (GROUP 1, NO. 9001)
- Engine Cooling Thermostat (GROUP 1, NO. 8913)
- Transport Hook Removal (GROUP 5, NO. 8901)
- Differentials & Drive Axles
- Driveshaft & Universal Joints
- Engine Control Systems
- Entertainment Systems
- Exhaust
- Exterior Body Panels
- Frames, Subframes & Crossmembers
- Front Suspension
- Fuel System
- Fuses & Circuit Breakers
- Gauges & Instrument Panels
- HVAC Control Systems
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
- Climate Control Refrigerant R134A/ R12 SUBSTITUE (GROUP 8, NO. 10/97)
- Automotive Refrigerant Identifier (GROUP N/A, NO. 9604)
- Correct A/C Refrigerant Warning (GROUP 8, NO. 9602)
- Retrofitting R12 A/C System To R134 (GROUP 8, NO. 9501)
- Air Conditioning Certification (GROUP 8, NO. 9207)
- Refrigerant Recovery/Recycling (GROUP 8, NO. 8902)
- Identification
- Ignition System
- Interior/Exterior Trim
- Lubrication System
- Noise, Vibration, & Harshness (NVH) Lubrication Kit (GROUP 7, NO. 2000)
- MC, 1701 Overview Of Approved PORSCHE A40 Engine Oils (35/23) (GROUP 1, NO. 35-23)
- MC, 1701 Overview Of Approved PORSCHE C20 Engine Oils (32/23) (GROUP 1, NO. 32-23)
- MC, 1701 Overview Of Approved PORSCHE C30 Engine Oils (33/23) (GROUP 1, NO. 33-23)
- MC, 1701 Overview Of Approved PORSCHE C40 Engine Oils (34/23) (GROUP 1, NO. 34-23)
- Overview Of Approved PORSCHE C40 Engine Oils (04/23) (GROUP 1, NO. 1701)
- MC, 1701 - 00 Allocation Of Approved Engine Oils Until My 2020 (06/22) (GROUP 1, NO. 06-22)
- MC, 1701 Recommended Engine Oils For Classic Vehicles (19/20) (GROUP 1, NO. 19-20)
- Recommended Engine Oils For Classic Vehicles (13/14) (GROUP 01, NO. 13/14)
- Allocation Of Approved Engine Oils (05/19) (GROUP 01, NO. 05/19)
- Overview Of Approved PORSCHE A40 Engine Oils (03/19) (GROUP 01, NO. 03/19)
- Overview Of Approved PORSCHE C20 Engine Oils (01/19) (GROUP 01, NO. 01/19)
- Overview Of Approved PORSCHE C30 Engine Oils (02/19) (GROUP 01, NO. 02/19)
- Overview Of Approved PORSCHE A40 Engine Oils (38/18) (GROUP 1, NO. 38/18)
- Overview Of Approved PORSCHE C30 Engine Oils (37/18) (GROUP 1, NO. 37-18)
- Allocation Of Approved Engine Oils (33/18) (GROUP 1, NO. 33-18)
- Allocation Of Approved Engine Oils (07/18) (GROUP 1, NO. 07-18)
- Overview Of Approved PORSCHE A40 Engine Oils (10/18) (GROUP 1, NO. 10-18)
- Overview Of Approved PORSCHE C20 Engine Oils (08/18) (GROUP 1, NO. 08-18)
- Overview Of Approved PORSCHE C30 Engine Oils (09/18) (GROUP 1, NO. 09-18)
- Overview Of Approved PORSCHE C40 Engine Oils (22/17) (GROUP 1, NO. 22-17)
- Overview Of Approved PORSCHE A40 Engine Oils (08/16) (GROUP 1, NO. 24/14)
- Overview Of Approved PORSCHE C30 Engine Oils (07/16) (GROUP 1, NO. 25/14)
- Overview Of Approved PORSCHE C30 Engine Oils (22/15) (GROUP 1, NO. 22/15)
- Overview Of Approved PORSCHE A40 Engine Oils (23/15) (GROUP 1, NO. 23/15)
- Engine Oils Approved By PORSCHE (GROUP 1, NO. 5/00)
- Overview Of Approved Engine Oils (GROUP 1, NO. 5/00)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
- Engine Oils Approved By PORSCHE (GROUP 1, NO. 9213)
- Climate Control Refrigerant R134A/ R12 SUBSTITUE (GROUP 8, NO. 10/97)
- 2.0/2.4/2.7/3.0/4.5/4.7/5.0/5.4L Eng - App. Coolant (GROUP 1, NO. 9408)
- Engine Oil In Cooling System (GROUP 1, NO. 9001)
- Oil Pressure Relief Valve - DROANING Noise (GROUP 1, NO. 9012)
- Transport Hook Removal (GROUP 5, NO. 8901)
- Manual Steering
- Manual Trans
- Mechanical
- Overview Of Approved PORSCHE A40 Engine Oils (10/15) (GROUP 1, NO. 10/15)
- Engine Oils Approved By PORSCHE (GROUP 1, NO. 5/00)
- Overview Of Approved Engine Oils (GROUP 1, NO. 5/00)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
- Engine Oils Approved By PORSCHE (GROUP 1, NO. 9213)
- New PORSCHE Special Tools (9707)
- PORSCHE Special Tool PNA 721 023 (9706)
- Engine Performance Problems (GROUP 2, NO. 9404)
- Camshaft D Rive Belt Noise (GROUP 1, NO. 9208)
- New Piston & Piston Rings (GROUP 1, NO. 9206)
- Engine Mount - New Type - Installation & Checking (GROUP 1, NO. 9011)
- Air Flow Sensor Bolts Loose (GROUP 2, NO. 9003)
- Motor Vehicle Theft Law Enforcement Act Part Marking (GROUP X, NO. 8904)
- Mechanical - Hydraulic
- Mirrors
- Paint & Coatings
- Procedures
- Overview Of Approved PORSCHE C40 Engine Oils (04/23) (GROUP 1, NO. 1701)
- Overview Of Approved PORSCHE A40 Engine Oils (47/19) (GROUP 1, NO. 47-19)
- Recommended Engine Oils For Classic Vehicles (13/14) (GROUP 01, NO. 13/14)
- Allocation Of Approved Engine Oils (05/19) (GROUP 01, NO. 05/19)
- Overview Of Approved PORSCHE A40 Engine Oils (03/19) (GROUP 01, NO. 03/19)
- Overview Of Approved PORSCHE C20 Engine Oils (01/19) (GROUP 01, NO. 01/19)
- Overview Of Approved PORSCHE C30 Engine Oils (02/19) (GROUP 01, NO. 02/19)
- Overview Of Approved PORSCHE A40 Engine Oils (38/18) (GROUP 1, NO. 38/18)
- Overview Of Approved PORSCHE C30 Engine Oils (37/18) (GROUP 1, NO. 37-18)
- Allocation Of Approved Engine Oils (33/18) (GROUP 1, NO. 33-18)
- Allocation Of Approved Engine Oils (07/18) (GROUP 1, NO. 07-18)
- Overview Of Approved PORSCHE A40 Engine Oils (10/18) (GROUP 1, NO. 10-18)
- Overview Of Approved PORSCHE C20 Engine Oils (08/18) (GROUP 1, NO. 08-18)
- Overview Of Approved PORSCHE C30 Engine Oils (09/18) (GROUP 1, NO. 09-18)
- Overview Of Approved PORSCHE C40 Engine Oils (22/17) (GROUP 1, NO. 22-17)
- Rear Suspension
- Restraints Control Systems
- Seats
- Starter
- Steering Control Systems
- Steering Gear
- Sun Roof/T-Top/Convertible Top
- Suspension Control Systems
- System
- New Diagnostic Equipment Info - Fluke 98 Application (9705)
- Engine Performance Problems (GROUP 2, NO. 9404)
- Co Sample Pipe - Material & Mounting Change (GROUP 2, NO. 9007)
- Spark Plug Usage (GROUP 2, NO. 9006)
- Air Flow Sensor Bolts Loose (GROUP 2, NO. 9003)
- Tapping Noise On Cold Start (GROUP 2, NO. 8907)
- Perform System Adaption If Battery Was Disconnected (GROUP 0, NO. 8901)
- Transfer Case
- Transmission Control Systems
- Wheels & Tire System
- Winter Tire Summary Supplement (GROUP 4, NO. 3/02)
- WARRNTY Handling - The Tire Rack Program (9801)
- Wheel Balancing Adapters - Equipment Info (9704)
- Winter Tire & Wheel Rims: New Specifications (GROUP 4, NO. 9505)
- 18 Inch Wheel Installation Not Approved (GROUP 4, NO. 9305)
- Winter Tire/Wheel Rim Summary (GROUP 4, NO. 9101)
- Winter Tire/Wheel Rim Summary (GROUP 4, NO. 9004)
- Chrome Plating PORSCHE Aluminum Road Wheels (GROUP 4, NO. 9011)
- VR Summer Tires (GROUP 4, NO. 8910)
- Summer/Winter Tire & Wheel Rim Summary (GROUP 4, NO. 8909)
- Window Motors & Regulators
- Wiper/Washer Systems
- Wiring System (Data Link Connectors, Pwr Dist., Grnd Dist.)