Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 3,523 bulletins for PORSCHE
122-F3H8X-11
Oct 12, 2017
357100 EQUIPMENT:APPLIANCE:AIR CONDITIONER
Subject: Air-conditioning system function Situation: Customers complain that the air conditioning does not function at times or after starting it. The air conditioning does not turn on or is turned off if the state of charge of the high-v
122-J5M3M-11
Oct 5, 2017
060000 ENGINE AND ENGINE COOLING
Concern: Vehicle is stored for a long period of time in the sun and heat, typically 30 days or more. Several cases of compressors seizing have occurred at PDI. Please use the procedure below during the PDI as a precaution.
122-Y8J4E-11
Oct 2, 2017
061120 ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER
Information: Debris from the production process can cause the check valves in the oil supply and return lines for the turbocharger to stick open. This allows either too much oil to enter or not enough oil to exit the turbocharger and will o
122-A3L7Z-10
Sep 26, 2017
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Technical Concern: The technician confirms the MIL and notes P0C4700 is present in the high-voltage battery. Service Information: In many cases, technicians noted one or more of the following root causes: a) Corrosion on Ground Pin 6B (Se
122-W4G8S-10
Sep 26, 2017
110000 ELECTRICAL SYSTEM
Technical Concern: By design, the vehicle gateway allows certain vehicle features to time-out, in stages. This allows the vehicle to sleep. One feature that can time-out is the 12 V DC power point (cigarette lighter) in the center console a
122-H3J6J-10
Sep 22, 2017
030000 BRAKES (PWS)
Subject: Lower control arms on the front axle Information: Bearings for the lower control arms on the front axle with an unfavorablematerial pairing were fitted on the affected vehicles. This can result in rattling noises from around the
122-M6Z7V-10
Sep 22, 2017
355200 EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL
Information: Scopes not covered by this warranty extension Damage or malfunctions caused by external influences such as damage as a result of an accident, incorrect use or neglect of the vehicle. Restrictions on cover of the warranty ext
122-Q3V5G-10
Sep 22, 2017
110000 ELECTRICAL SYSTEM
Cause: Clicking noises can come from around the transfer case when manoeuvring the vehicle (or driving slowly) due to activation of the transfer case servo motor. Remedial Action: Before doing any other work, the symptommust be simulate
122-B2Z8A-10
Sep 21, 2017
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Concern: Vehicle stuck in Transport Mode at PDI, Fault U110500 - Transport mode active Present. Information: If after performing a Handover and there are Active faults for Transport Mode, perform the following work around: ? Enter Diagnos
122-B3Y9V-10
Sep 21, 2017
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Concern: Coding failures of the instrument cluster. Information: Ensure the Auto Memory option is deselected prior to replacing or coding an Instrument Cluster on all Macan models. Due to the numerous options and software available to supp
122-S4G9N-06
Sep 20, 2017
030000 BRAKES (PWS)
Concerns: Rear-axle disc brake pads Information: This is to inform you of a voluntary Workshop Campaign on the above-mentioned vehicles. There is a possibility that disc brake pads from a batch that does not conform to the high quality sta
122-E2X3A-10
Sep 13, 2017
010000 STEERING
Subject: Lower control arm joint on wheel bearing housing (lower control arm ball joint and wheel bearing housing taper bushing) Concern: If a customer complains that the steering wheel is shaking/vibrating or out of line, the lower cont
122-G8Z4D-10
Sep 13, 2017
125100 EXTERIOR LIGHTING:BRAKE LIGHTS:SWITCH
Information: A Cayenne with optional equipment no. 1D6 will come with a Trailer hitch receiver and wiring up to the receiver hitch that includes a control unit to operate the trailer parking lights, turn signals and brake lights. The Cayenn
122-C4Y4T-10
Sep 12, 2017
114000 ELECTRICAL SYSTEM:WIRING
Cause: The wire harness for the TPM control unit can interfere with communication between the TPM control unit and the TPM sensors. The wire harness for the TPM control unit is not routed correctly in the rear axle area. Remedial Action
122-L5E3H-10
Sep 12, 2017
356000 EQUIPMENT ADAPTIVE/MOBILITY
Symptom: The rear lid cannot be locked. The rear lid soft closing function does not work. Cause: The rear-lid lock activation time of 400 ms is too short. Remedial Action: The rear-lid lock activation time will be increased to 1,000 ms
122-M2R2G-10
Sep 12, 2017
060000 ENGINE (PWS)
Concerns: Engine malfunction (Misfiring at high rpm) Situation: ? Diagnostic path for fault finding in the event of the complaint "Enginemalfunction" ? Required repairmeasures
122-Q9A9C-10
Sep 12, 2017
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
Customer Concern: The customer states there is no drive when the vehicle is in third gear. Information: This was caused by poor welding of the fixed gear. The fastening process has been changed. Resolution: Replace the transmission. Refer
122-T8T3K-10
Sep 12, 2017
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
Information: In certain driving situations, the transmission only switches from 1st to 2nd gear at a significantly higher engine speed when selector-lever position "D" is engaged.
122-U5F8Z-10
Sep 12, 2017
358100 EQUIPMENT:EMERGENCY:ESCAPE/EGRESS/EXIT
Cause: The use of the window guide hook without flock-coated ring causes scratches on the rear door windows. RemedialAction: The installed window guide hooks without flock-coated ring must be replaced on both sides by hooks with flock-c
122-V9G5G-10
Sep 12, 2017
103000 POWER TRAIN:AUTOMATIC TRANSMISSION
Information: This was caused by poor welding of the fixed gear. The fastening process has been changed. Resolution: Replace the transmission. Refer to WM343519 for the proper replacement procedure.
122-Y8E4C-10
Sep 12, 2017
117000 ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
Subject: Outside temperature display in the instrument cluster Information: Customers complain that the outside temperature value in the instrument cluster is implausible and does not change.
122-N5Q5H-09
Aug 28, 2017
133000 VISIBILITY:POWER WINDOW DEVICES AND CONTROLS
Information: An unfavorably positioned drain bore in the front right power windows mechanism can prevent moisture that penetrates via the window channel frombeing drained completely. If this moisture freezes at low outside temperatures, t
122-U5E8V-06
Aug 26, 2017
105500 POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT
Concerns: Rear-differential lock control unit Information: This is to inform you of a voluntary Workshop Campaign on the above-mentioned vehicles. With the current data record for regulating the rear-differential lock, noises ("rattling")
122-W9W2E-06
Aug 26, 2017
100000 POWER TRAIN
Concerns: DME control unit Information: This is to inform you of a voluntary Workshop Campaign on the above-mentioned vehicles. The following software errors in the DME control unit can cause the following inconveniences when driving: ?
122-N4G6E-09
Aug 23, 2017
010000 STEERING
Symptom: Customers complain about disturbing noises coming from the footwell area on the driver's side while steering. Cause: The surface of the foam rubber seal in the sealing sleeves starts to wear and crumble due to high temperatures.