2017 PORSCHE CAYENNE TSBs (36)

Bulletin:
122-A4N7P-09
Component:
118500 electrical system: integrated trailer brake control
Summary:
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
Bulletin:
122-E3D6M-12
Component:
110000 electrical system
Summary:
Due to incorrect sealing of the electric plug connection on the transfer case servo motor, moisture can get into the connector. as a result, the contacts can become corroded. in the event of a customer complaint, check the plug connection o
Bulletin:
122-A3L7Z-10
Component:
111000 electrical system:battery
Summary:
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
Bulletin:
122-Q3V5G-10
Component:
110000 electrical system
Summary:
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
Bulletin:
122-P6P7K-10
Component:
350000 equipment
Summary:
Converting transfer cases that are still in stock to the new type before installing themin customer vehicles. the optimized transfer case is used during production from week 31/2016. if the transfer case needs to be replaced, check the p
Bulletin:
122-E3D6M-12
Component:
110000 electrical system
Summary:
Due to incorrect sealing of the electric plug connection on the transfer case servo motor, moisture can get into the connector. as a result, the contacts can become corroded. in the event of a customer complaint, check the plug connection o
Bulletin:
122-T5P5F-07
Component:
355200 equipment:other:owners/service/other manual
Summary:
Information: converting transfer cases that are still in stock to the new type before installing themin customer vehicles.
Bulletin:
122-S5L3F-07
Component:
111000 electrical system:battery
Summary:
Concerns: agm starter battery (referred to below simply as ?battery?) information: customer complaints concerning battery-related topics recurring customer complaints concerning topics relating to battery capacity and quality.
Bulletin:
122-Y6R5S-07
Component:
111000 electrical system:battery
Summary:
Concerns: agm starter battery (referred to below simply as 'battery') situation: support for the care andmaintenance of the agmstarter battery (at the dealership): from the time the vehicle is delivered to the porsche centre until it is h
Bulletin:
122-H9J9F-10
Component:
118000 electrical system: software
Summary:
Pcna is aware of this this issue. please use this workaround until a permanent countermeasure can be applied: use the instructions in wm 915255 replacing central computer to properly encode the central computer to enable the connect servi
Bulletin:
122-D2Y3E-01
Component:
061120 engine and engine cooling:engine:gasoline:turbo-charger
Summary:
The turbocharger is damaged by detached parts of the cracked inner part of the manifold. a faulty turbocharger is diagnosed due to loss of power and when the "check engine" warning is activated. however, a faulty turbocharger can also be
Bulletin:
122-L6Q4X-01
Component:
060000 engine and engine cooling
Summary:
Symptom: the engine will not start at times and the fault code p0607 control unit faulty is stored in the fault memory. cause: the dme control unit can become damaged via the electric wires as a result of electrostatic discharge of the th
Bulletin:
122-N9F6H-01
Component:
353000 equipment:electrical
Summary:
Information: the customer complains that certain functions of the front camera are not available at times: * lane change assist not available * porsche dynamic light system not available * traffic sign recognition not available cause: i
Bulletin:
122-N6B7V-12
Component:
010000 steering
Summary:
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 symptom must be simulate
Bulletin:
122-T7Y5Q-12
Component:
110000 electrical system
Summary:
Information: this document updates information previously published in eq 1105, eq 1105, and eq 1401. to provide stable voltage and sufficient current throughout certain service operations, you should connect the vehicle to a battery charg
Bulletin:
122-E9N4X-01
Component:
118000 electrical system: software
Summary:
Optimized software for porsche communication management (pcm) 4.0 has been used in standard production in order to further improve the general performance of the system. these optimizations must be implemented retrospectively even for veh
Bulletin:
122-J8L7U-03
Component:
117000 digital instrument panel
Summary:
Customer concern: the customer observes a malfunction indicator lamp (mil). (note: typically, this mil is the only symptom of this issue.) technical concern: the technician confirms the mil and notes p0c4700 is present in the high-voltage
Bulletin:
122-M3B5L-03
Component:
104000 power train:transfer case (4-wheel drive)
Summary:
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
Bulletin:
122-A6Z3V-03
Component:
063130 engine and engine cooling:exhaust system:emission control:gas recirculation valve (egr valve)
Summary:
Subject: intake valves and intake ports information: carboned-up valves in the engine can be reworked and cleaned using cleaning equipment. if there is a complaint about knocking combustion, e.g. during acceleration at high load, the con
Bulletin:
122-B6P3D-03
Component:
103000 power train:automatic transmission
Summary:
Symptom: hard or jerky gear changes. cause: this is caused by the transition phase when changing from the engaged gear to the target gear. various components of the powertrain affect the shifting quality. remedial action: in the event
Bulletin:
122-A5L9U-04
Component:
070000 fuel system, gasoline
Summary:
Information: analysis has shown that traces of oil found in the hydraulic pump or tandempump area are not always caused by a pentosin leak in the pump. in the event of a complaint about traces of oil in the hydraulic pump or tandem pump a
Bulletin:
122-F4U4P-04
Component:
110000 electrical system
Summary:
Model line: cayenne (92a) macan (95b) concerns: agm starter battery (referred to below simply as ?battery?) situation: customer complaints concerning battery-related topics recurring customer complaints concerning topics relating to bat
Bulletin:
122-B9V4V-06
Component:
355200 equipment:other:owners/service/other manual
Summary:
Information: the approval and support management system was created to offer assistance to the dealer organization with new and complex technical issues by utilizing the support specialists within porsche r&d. as a result, this process has
Bulletin:
122-P5G7U-07
Component:
070000 fuel system, gasoline
Summary:
Oil in the wiring harness. if oil is found in the engine wiring harness during a repair, the wiring harness and all the affected components (including the oil pump control valve) must be replaced.
Bulletin:
122-R9H5B-07
Component:
060000 engine (pws)
Summary:
Concerns: belt tensioner information: checking belt tensioner in the event of a complaint about "leaks" before carrying out any other work.
Bulletin:
122-B9L7S-07
Component:
110000 electrical system
Summary:
Subject: control unit for rear-end electronics symptom: the alarm system is triggered spontaneously (for no apparent reason). cause: the mobile phone antenna (gsm) signals can be picked up by the interior surveillance system and result in
Bulletin:
122-P5G7U-07
Component:
060000 engine (pws)
Summary:
Oil in the wiring harness. if oil is found in the engine wiring harness during a repair, the wiring harness and all the affected components (including the oil pump control valve) must be replaced.
Bulletin:
122-R9H5B-07
Component:
060000 engine (pws)
Summary:
Concerns: belt tensioner information: checking belt tensioner in the event of a complaint about "leaks" before carrying out any other work.
Bulletin:
122-B9L7S-07
Component:
110000 electrical system
Summary:
Subject: control unit for rear-end electronics symptom: the alarm system is triggered spontaneously (for no apparent reason). cause: the mobile phone antenna (gsm) signals can be picked up by the interior surveillance system and result in
Bulletin:
122-P7P6D-08
Component:
060000 engine (pws)
Summary:
Technical background the issue is caused by incomplete cutting of the drain flap at the parts supplier. when the flap is not cut all the way back, it is not able to open fully. the drain will clog.
Bulletin:
122-X8H9Y-08
Component:
030000 service brakes, hydraulic
Summary:
Subject: connecting-rod bearing situation: at high engine speeds and with the high lateral acceleration forces that occur when driving on race tracks, the oil pressure can drop if the engine-oil level is low. in this case, the connecting
Bulletin:
122-R4C7X-08
Component:
280000 back over prevention
Summary:
Subject: front camera symptom: the customer complains that certain functions of the front camera are not available at times: lane change assist not available porsche dynamic light system not available traffic sign recognition not avail
Bulletin:
122-X3H4Z-10
Component:
060000 engine (pws)
Summary:
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
Bulletin:
122-R7X8Y-09
Component:
110000 electrical system
Summary:
Customer concern customer complains of vehicle stalling and/or check engine light illuminated (dme fault code ?p032200 engine speed sender - no signal? or ?p032100 - engine speed sensor, implausible signal? may be stored). technical backg
Bulletin:
122-P4L5H-09
Component:
199000 tires:pressure monitoring and regulating systems
Summary:
Equipment: tire pressure monitoring (tpm) 433 mhz (i-no. 7k3) subject: control unit for tire pressure monitoring (tpm)
Bulletin:
122-F9S5J-09
Component:
110000 electrical system
Summary:
Cause the control unit for the auxiliary alarm system has limited bus communication. date of introduction control units for the auxiliary alarm system with updated software have been used in production since the beginning of december 20

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