Technical Service Bulletins

A/C Compressor
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
Accessories & Equipment
- Workshop Equipment And Special Tools (9818)
Accessories Control Systems
- Incorrect Fuel Level Display In Instrument Cluster (GROUP 2, NO. 1/04)
- Return Of Control Units And DIAGNOSABLE Components (GROUP 0, NO. 1/04)
- Pcm Software Release Versions (GROUP 9, NO. 0307)
- Clicking Noises From The Center Of Instrument Panel In The Knee Protector Strip Area (GROUP 7, NO. 2/02)
- Clicking Noises From The Instrument Panel / Passenger's Side (GROUP 7, NO. 1/02)
- Coding New Pcm Control Module (GROUP 9, NO. 14/01)
- PST2-Diagnostic Software Version 12.0 (GROUP 0, NO. 6/01)
Aerodynamic Devices
- AEROKIT II - Installation (GROUP 6, NO. 1/02)
Air Bag, SRS
- Airbag Warning Light Comes On Fault Codes 45, 46, 48 And 49 (GROUP 6, NO. 9701)
- New Passenger's Airbag (GROUP 6, NO. 1/03)
- SEATBELT Buckle Airbag Warning Light (GROUP 6, NO. 0201)
Anti-Lock Brakes
- Abs-Version 5.7 (GROUP 4, NO. 2/01)
Anti-Theft Systems
- Installation Of After Market Theft Prevention Systems (GROUP 9, NO. 9/04)
- Insufficient Range Of Remote Control (GROUP 9, NO. 7/04)
- Replacing The Key Remote Control Battery (GROUP 9, NO. 17/03)
- Noises In Door Lock Area (GROUP 5, NO. 1/02)
- EXTANSION Of Alarm System Functions (GROUP 9, NO. 6/01)
Automatic Trans
- Return Of Warranty Parts With Visible Defects (43/08) (GROUP 3, NO. 43/08)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
- Drive Plate Tightening Torque (GROUP 1, NO. 1/02)
- Selector Lever Button Pops Off (GROUP 3, NO. 5A/00)
Auxiliary Emission Control Systems
- Return Of Control Units And DIAGNOSABLE Components (GROUP 0, NO. 1/04)
- Creation Of OBD II Reports (GROUP 0, NO. 9801)
Body Electrical
- 9X00 ATI Relays, Replacement After Removal Of Cover (1102) (GROUP 9, NO. 1102)
- Return Of Warranty Parts With Visible Defects (43/08) (GROUP 9, NO. 43/08)
Body Interior
- 9X00 ATI Relays, Replacement After Removal Of Cover (1102) (GROUP 9, NO. 1102)
- Return Of Control Units And DIAGNOSABLE Components (GROUP 0, NO. 1/04)
- Pcm Software Release Versions (GROUP 9, NO. 0307)
Brakes Control Systems
- Brake Squeal (GROUP 4, NO. 1801.4)
- 9X00 ATI Relays, Replacement After Removal Of Cover (1102) (GROUP 9, NO. 1102)
- Return Of Control Units And DIAGNOSABLE Components (GROUP 0, NO. 1/04)
- Abs-Version 5.7 (GROUP 4, NO. 2/01)
Charging Systems
- 2706 ATI Use Of DEUTRONIC 90A Power Supply With 12 Volt Lithium-Ion Batteries (1701) (GROUP 2, NO. 1701)
- Return Of Warranty Parts With Visible Defects (43/08) (GROUP 9, NO. 43/08)
Clutch
- Clutch Pedal Does Not Fully Reach Its Original Position (GROUP 3, NO. 1/05)
- Clutch Pedal Sticks (GROUP 3, NO. 2/03)
- Dual Mass Flywheel Check Procedure (GROUP 1, NO. 4/02)
- Clutch Pedal Noises (My '98 - On) (GROUP 3, NO. 1A/00)
Communication Devices
- Ti, 9981 ATI PORSCHE Mobile Charger Connect (PMCC) Software Bugs-Loss Of Power Setting (NO. 9981)
- Preparation For Mobile Phone Installation Instructions (GROUP 9, NO. 2/04)
- THB System 8 Telephone Installation Instructions (GROUP 9, NO. 0401)
Cooling System (Mechanical)
- Coolant System: Replacement/Reconditioned Engines Without Breather Hose (GROUP 1, NO. 31/08)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
Differentials & Drive Axles
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
Driveshaft & Universal Joints
- 4221 Spare Parts Requirements For Drive Shaft Grease: Packaging Labelled Incorrectly (18/11) (GROUP 4, NO. 18/11)
Engine Control Systems
- Vehicle Analysis Log Types (GROUP 0, NO. 1601 (0335))
- Ignition Coil Housing Cracked (58/12) (GROUP 2, NO. 58/12)
- Return Of Control Units And DIAGNOSABLE Components (GROUP 0, NO. 1/04)
- Creation Of OBD II Reports (GROUP 0, NO. 9801)
- PST2-Diagnostic Software Version 12.0 (GROUP 0, NO. 6/01)
Entertainment Systems
- 9110 ATI Fm-Am Interference (1502) (GROUP 9, NO. 1502)
- Door Speaker Mount Modified (GROUP 9, NO. 12/04)
- Installation Of Rear Speakers (GROUP 9, NO. 0301)
- TRAFFICPRO Cd Radio And Navigation Device (GROUP 9, NO. 2/00)
Exterior Body Panels
- Aluminum Look Fuel Cap (GROUP 2, NO. 6/04)
- AEROKIT II - Installation (GROUP 6, NO. 1/02)
Exterior Lights
- 9431 ATI Moisture In Light Housings (1603) (GROUP 9, NO. 1603)
- LITRONIC Retrofit Kit (GROUP 9, NO. 3/99)
Front Suspension
- Return Of Warranty Parts With Visible Defects (43/08) (GROUP 4, NO. 43/08)
Fuses & Circuit Breakers
- 9X00 ATI Relays, Replacement After Removal Of Cover (1102) (GROUP 9, NO. 1102)
- Return Of Warranty Parts With Visible Defects (43/08) (GROUP 9, NO. 43/08)
- Holder For Seat Wiring Harness (GROUP 9, NO. 1/02)
Gauges & Instrument Panels
- Improper Odometer And/Or Speedometer Function (GROUP 9, NO. 2234)
- 9025 ATI Setting Total Distance In The Instrument Cluster (1711) (GROUP 9, NO. 1711)
- Incorrect Fuel Level Display In Instrument Cluster (GROUP 2, NO. 1/04)
- Clicking Noises From The Center Of Instrument Panel In The Knee Protector Strip Area (GROUP 7, NO. 2/02)
- Clicking Noises From The Instrument Panel / Passenger's Side (GROUP 7, NO. 1/02)
- Coding New Pcm Control Module (GROUP 9, NO. 14/01)
Headlights
- 9431 ATI Moisture In Light Housings (1603) (GROUP 9, NO. 1603)
- LITRONIC Retrofit Kit (GROUP 9, NO. 3/99)
HVAC Control Systems
- 8X00 Return Of Warranty Parts Due To Visible Defects (43/08) (GROUP 8, NO. 43/08)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
- Electrical Plug On Heating/Air-Conditioning Control (GROUP 8, NO. 2/01)
Identification
- 4221 Spare Parts Requirements For Drive Shaft Grease: Packaging Labelled Incorrectly (18/11) (GROUP 4, NO. 18/11)
Ignition Switch/Steering Lock
- Replacement Ignition Switch (GROUP 2, NO. 1/03)
Ignition System
- Ignition Coil Housing Cracked (58/12) (GROUP 2, NO. 58/12)
Infotainment
- Pcm Software Release Versions (GROUP 9, NO. 0307)
- New Navigation Drive Unit - Pcm 1 Only (GROUP 9, NO. 7/01)
- TRAFFICPRO Cd Radio And Navigation Device (GROUP 9, NO. 2/00)
Interior/Exterior Trim
- Cleaning Plastic/Soft-Look Paint Surfaces In The Passenger Compartment (79/16) (GROUP 0, NO. 79/16)
- Return Of Warranty Parts With Visible Defects (43/08) (GROUP 7, NO. 43/08)
- Return Of Warranty Parts With Visible Defects (43/08) (GROUP 6, NO. 43/08)
- Return Of Warranty Parts With Visible Defects (43/08) (GROUP 5, NO. 43/08)
- WINDSTOP Locking Lever (GROUP 6, NO. 2/04)
- Illuminated Vanity Mirror - Light Inoperative (GROUP 6, NO. 2/03)
- Clicking Noises From The Center Of Instrument Panel In The Knee Protector Strip Area (GROUP 7, NO. 2/02)
- Clicking Noises From The Instrument Panel / Passenger's Side (GROUP 7, NO. 1/02)
Interior/Illumination Lights
- Illuminated Vanity Mirror - Light Inoperative (GROUP 6, NO. 2/03)
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)
- 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)
- Allocation Of Approved Engine Oils (15/15) (GROUP 1, NO. 15/15)
- 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)
- Approved Engine Repairs (GROUP 1, NO. 7/99)
Manual Steering
- Changing Over PENTOSIN Hydraulic Fluid To Specification CHF 202 (GROUP 4, NO. 1/05)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
Manual Trans
- Return Of Warranty Parts With Visible Defects (43/08) (GROUP 3, NO. 43/08)
- Short Shift Kit Installation Instructions (GROUP 3, NO. 3/03)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
- Analysis Of Transmission Damage (GROUP 3, NO. 1/02)
Mechanical
- Ti, 1003 Replacement/Reconditioned Engine Needs To Be Replaced: Only Short Engine Or Short Block Engine Available (27/13) (GROUP 1, NO. 27-13)
- Overview Of Approved PORSCHE A40 Engine Oils (10/15) (GROUP 1, NO. 10/15)
- Replacement/Reconditioned Engine Needs To Be Replaced: Only Short Engine Available At Present (27/13) (GROUP 1, NO. 27/13)
- Coolant System: Replacement/Reconditioned Engines Without Breather Hose (GROUP 1, NO. 31/08)
- New Crankshaft Sealing Ring On Flywheel Side (GROUP 1, NO. 4/05)
- Engine Oils Approved By PORSCHE (GROUP 1, NO. 5/00)
- Overview Of Approved Engine Oils (GROUP 1, NO. 5/00)
- Engine Oil Leak By Crankshaft Seal (Flywheel Side) (GROUP 1, NO. 3/00)
- Rear Engine Crankshaft Seal Removal (GROUP 1, NO. 0403)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
- Dual Mass Flywheel Check Procedure (GROUP 1, NO. 4/02)
- Drive Plate Tightening Torque (GROUP 1, NO. 1/02)
- Approved Engine Repairs (GROUP 1, NO. 7/99)
- Fitting The Piston Pin CIRCLIP (GROUP 1, NO. 1/00)
Mechanical - Hydraulic
- Brake Squeal (GROUP 4, NO. 1605)
- Brake Noise Reporting And Documentation (GROUP 4, NO. 1603)
- 4600 ATI Brake Rotor Cleaning (1408) (GROUP 4, NO. 1408)
- (Ti) 4601 ATI Brake Noise Due To Foreign Agents Or Materials (1403) (GROUP 4, NO. 1403)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
- Corrosion On Brake Discs (GROUP 4, NO. 1/02)
- Brake Booster, Spare Parts Requirements (GROUP 4, NO. 1/01)
Paint & Coatings
- Transport Protection Films On New Vehicles - Paint Finish Quality (GROUP 0, NO. 3/02)
Passive Restraints
- Airbag Warning Light Comes On Fault Codes 45, 46, 48 And 49 (GROUP 6, NO. 9701)
- SEATBELT Buckle Airbag Warning Light (GROUP 6, NO. 0201)
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)
- 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)
- Battery Maintenance Checklist - Prior To & After Vehicle Delivery (GROUP 2, NO. 4/02)
Rear Suspension
- Return Of Warranty Parts With Visible Defects (43/08) (GROUP 4, NO. 43/08)
Restraints Control Systems
- 9X00 ATI Relays, Replacement After Removal Of Cover (1102) (GROUP 9, NO. 1102)
- Airbag Warning Light Comes On Fault Codes 45, 46, 48 And 49 (GROUP 6, NO. 9701)
- Return Of Control Units And DIAGNOSABLE Components (GROUP 0, NO. 1/04)
- SEATBELT Buckle Airbag Warning Light (GROUP 6, NO. 0201)
- PST2-Diagnostic Software Version 12.0 (GROUP 0, NO. 6/01)
Seats
- SEATBELT Buckle Airbag Warning Light (GROUP 6, NO. 0201)
- Holder For Seat Wiring Harness (GROUP 9, NO. 1/02)
Starter
- 2706 ATI Use Of DEUTRONIC 90A Power Supply With 12 Volt Lithium-Ion Batteries (1701) (GROUP 2, NO. 1701)
- Battery Maintenance Checklist - Prior To & After Vehicle Delivery (GROUP 2, NO. 4/02)
Steering Column
- 4495IN Adjustment Values For Suspension Alignment: Using Current Values And Observing Specifications (89/11) (GROUP 4, NO. 89/11)
Steering Control Systems
- 4495IN Adjustment Values For Suspension Alignment: Using Current Values And Observing Specifications (89/11) (GROUP 4, NO. 89/11)
- Changing Over PENTOSIN Hydraulic Fluid To Specification CHF 202 (GROUP 4, NO. 1/05)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
- Return Of Control Units And DIAGNOSABLE Components (GROUP 0, NO. 1/04)
Steering Gear
- Changing Over PENTOSIN Hydraulic Fluid To Specification CHF 202 (GROUP 4, NO. 1/05)
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
Sun Roof/T-Top/Convertible Top
- Return Shipment Of Cabriolet Top Covering (GROUP 6, NO. 3/04)
- WINDSTOP Locking Lever (GROUP 6, NO. 2/04)
- Rattling Noises From The Cabriolet Top (GROUP 6, NO. 3/03)
- Noises In The Hardtop Area (GROUP 6, NO. 3/01)
Suspension Control Systems
- 9X00 ATI Relays, Replacement After Removal Of Cover (1102) (GROUP 9, NO. 1102)
- Return Of Control Units And DIAGNOSABLE Components (GROUP 0, NO. 1/04)
System
- Return Of Control Units And DIAGNOSABLE Components (GROUP 0, NO. 1/04)
- Creation Of OBD II Reports (GROUP 0, NO. 9801)
- Fitting The Piston Pin CIRCLIP (GROUP 1, NO. 1/00)
- PST2-Diagnostic Software Version 12.0 (GROUP 0, NO. 6/01)
Transfer Case
- Vehicle Fluid Analysis Program (USA Only) (GROUP 0, NO. 0403)
Transmission Control Systems
- Return Of Control Units And DIAGNOSABLE Components (GROUP 0, NO. 1/04)
- Selector Lever Button Pops Off (GROUP 3, NO. 5A/00)
TSB
- Ti, 1X00 Return Of Warranty Parts Due To Visible Defects (43/08) (GROUP 1, NO. 43-08)
- Ti, 2X00 Return Of Warranty Parts Due To Visible Defects (43/08) (GROUP 2, NO. 43-08)
- Ti, 3X00 Return Of Warranty Parts Due To Visible Defects (43/08) (GROUP 3, NO. 43-08)
Wheel Alignment
- 4495IN Adjustment Values For Suspension Alignment: Using Current Values And Observing Specifications (89/11) (GROUP 4, NO. 89/11)
- Summer Tire And Wheel Summary (GROUP 4, NO. 7/97)
Wheels & Tire System
- 4407 ATI - THATCHAM Wheel Lock Information (1502) (NO. 1502)
- 4440 ATI Front Tire SCRUBING (1304) (GROUP 4, NO. 1304)
- 4495IN Adjustment Values For Suspension Alignment: Using Current Values And Observing Specifications (89/11) (GROUP 4, NO. 89/11)
- Winter Tire, Wheel, & Snow Chain Applications (GROUP 4, NO. 5/04)
- Summer Tire And Wheel Summary (GROUP 4, NO. 7/97)
Window Motors & Regulators
- 9227 ATI Windshield Wiper Noise (1404) (GROUP 9, NO. 1404)
Wiper/Washer Systems
- 9227 ATI Windshield Wiper Noise (1404) (GROUP 9, NO. 1404)
- Wiper Blade Noise - Squeaking And Rubbing (GROUP 9, NO. 1/03)
Wiring System (Data Link Connectors, Pwr Dist., Grnd Dist.)
- 9X00 ATI Relays, Replacement After Removal Of Cover (1102) (GROUP 9, NO. 1102)
- Holder For Seat Wiring Harness (GROUP 9, NO. 1/02)
- Electrical Plug On Heating/Air-Conditioning Control (GROUP 8, NO. 2/01)