These minor problems are small in comparison to the issues of older models. Ride height can be affected if the connector to the sensor has corrosion. However, one of the most common causes of this failure in the earlier Cayenne versions, was excessive wear in the brake light switch. Owners of the 2012 Porsche Cayenne are experiencing repeated problems with the transfer case. Porsche has to recall and fix this -- it's very dangerous and could be life-threatening. Youd be hard pressed to find an early Cayenne that hasnt experienced this problem or currently be somewhere close to experiencing it again. The valve body is an electro-mechanical device the redirects the pressurized transmission fluid through a valving system to enable the physical gear changes. Tl-the contact owns a 2013 Porsche Cayenne. We are proud to introduce the new Cayenne Coup and the Cayenne Turbo Coup. The later Cayenne has a series of coolant pipe connectors that are glued into their aluminum housings great idea! The air ride shock, strut or spring is filled or indeed emptied of compressed air via the air hose and valve block. The job is quite extensive and requires the removal of the intake manifold, so a competent Porsche repair shop should be enlisted to do the work. It has a faulty transfer case which is well known and should be recalled. There is no better vehicle on the market today. Ask your Porsche dealer. This subsequently shows up as a vibration under acceleration or a jumping or skipping feeling at extreme steering lock. 6.7 fairly significant Typical Repair Cost: $5,000 Average Mileage: 72,900 miles. The leak at the rear of the engine is much more of an issue. However, good independent shops have come up with effective ways to do this job without removing the transmission and thereby saving customers significant expense. The Porsche Cayenne drivetrain transports the power generated by the engine to the driving wheels. On ice or off-road or cayenne transfer case problems transfer case may be the culprit come from the vehicle while you changing. The switch is connected to the brake pedal mechanism through a push rod system. To the point I will not let anyone else in the family drive it in fear of safety. The transfer case will make the bumping noise when accelerating. There is an update kit available to permanently fix this problem and change the plastic pipes to metal ones. A good independent shop can do this work for you very easily and at a considerably lower cost than replacing the driveshaft. Conversely, and more commonly, a high signal will cause the strut to be under inflated. This is usually subtle initially, but gets steadily worse, especially when moving forward at low speed with the wheels turned tightly. I have had the transfer case replaced in this vehicle twice in the last 25k miles. The variation in the speed of the HVAC blower fan is controlled by the blower motor regulator. Issue seems to be pretty much on most Cayennes and cost $5000 to repair. $6500). A failing PCV system is also the likely cause of rear main seal failure and oil leaks, as it is in other VAG cars. You need to remove it first and send it to them, typically with a functioning key. Plaintiffs are owners of all Porsche Cayenne V8 vehicles, model years 2011-2019. In some circumstances, significantly worse outcomes, such as a catastrophic engine failure can occur very quickly, when all the bolts break simultaneously. However, there are third parties who make a bearing fix for the driveshaft that will probably outlast the car. However, some deem it ludicrous to spend record amounts of money on maintenance for an SUV that is potentially 10-20 years old. Owners of the 2004 Cayenne Turbo 4.5L share a common complaint. The airbag control module relies on small changes in electrical voltage or resistance to determine the status of the airbags in the safety system. Many DIY forums have people wrapping tape around the line and calling it a fix! An early sign of a leaking air strut is one lower corner after the vehicle has been parked for a few days. ABS or PSM failure can be serious. 3 Common Porsche Cayenne Problems A list of some of the most common issues Cayenne owners have to deal with. Edmunds gives the new 2020 Porsche Cayenne a solid 8/10 rating. Even those that do hardly ever maintain them properly which means that there are many of these 100-200k miles plus models with lackluster reliability and all sorts of unoriginal parts and questionable repairs. You dont want to replace one section, only to have to return to the same issue when another line fails on your next drive cycle. Whenever the transfer case fails, the vehicle loses power and may crash, which is a serious safety concern. The manufacturer acknowledges the defect and is now providing newly designed repair parts described as permanently solving the problem and covered by a 2-year warranty at a cost in excess of $5,500 retail. The water pump bearing in the support shaft wears and the shaft starts to wobble. The failure mileage was approximately 85,000. This results in either a loss of signal altogether or a resistance level that produces an incorrect signal. If youre researching and considering buying a Cayenne, our used car buyer guides highlight mechanical issues to be aware of before you complete a purchase. With a luxury vehicle comes exorbitantly high repair bills. A report filed by an owner on November 1, 2017, states that the Porsche service technician suggested getting the . When driving car, it feels rough and is hard to accelerate so I took it to the dealer and was told it was the transfer case. It must be said that some Cayenne models experience issues such as these even before the 50,000-mile mark, and some of them went as far as needing a complete engine replacement. Transmission transfer case issues immediately after acceleration between 3rd and 4th gear. These are the most frequent Cayenne problems diagnosed by our repair shops over the years. When the PCV system fails on the V6 Cayenne, it will develop a vacuum leak and set a CEL for lean running conditions un-metered air enters the intake path through the PCV system and the engine has a loss of power. The most recently reported issues are listed below. Many Cayenne owners have reported all sorts of random and weird behavior from the PCM system and in particular PCM3.1 seems to be the main offender. Once they degrade and a leak starts it quickly speeds to a point where large clouds of steam can be seen billowing from under the hood when the engine is running steam powered Cayenne! A failed thermostat that is stuck open is not so bad. The repair is $5000 and replaces the transfer case. . This simply stores the compressed air to enable enough volume to be delivered quickly to correct the vehicle ride height. The control module is one of the least likely items in the system to fail. Exterior Problems. These are straight forward to replace and are a common wear item. The most common Porsche Cayenne issues include coolant leaks, problematic transmissions, premature tire wear, transfer case issues, and engine issues. Return to top. Consequently, a thermostat that fails in the closed position, can quickly be very detrimental to the engine. Transfer case failure. The Porsche dealer informed me the bumping noise while accelerating is the transfer case. Porsche does not cover this common problem. A failure in the high pressure fuel pump has very similar symptoms to the failure of the in-tank pumps. Our article on how to interpret and make sense of those fault codes may help. 42,000 miles on the 2016 Cayenne gts. Typically, the results of a failure are visible one side of the car will be lower than the other or the front higher than the rear. Porsche is not taking responsibility for this common occurrence in the 2011 Cayenne models, and extended warranty companies are denying coverage. The car won't accelerate smoothly during 1-2 gear and 3-4-5 gear. Noticed jerking when turning left and some slippage in transmission. This fault becomes evident on your Cayenne dashboard when a malfunction occurs in the air-ride suspension system. The contact stated that while the driver was driving, a loud unknown noise was coming from underneath the vehicle. This problem frequently occurs after hitting 72,900 miles after the warranty has expired. Diagnosed as a problem with the transfer case. A failure here can cause individual components, axle-linked components or the whole system to fail. I'm worried this could cause a safety issue under the right circumstance since it happens while the car is in motion. Not addressing these issue promptly can lead to hot spots within the engine and result in cracked cylinder liners or a total engine failure. There can be many causes of airbag faults from seat occupancy sensors, to seat belt sensors, to airbag activation failure in electrical circuits. It causes the vehicle to jerk and unstable during driving. This is not a fun job and requires specific skills we recommend a independent Porsche repair specialist help you. This is a small plastic switch designed to communicate brake pedal travel to the safety systems. A good repair shop can accurately diagnose this for you. Valve lift is determined by the front O2 sensor. Low level diagnostic computers will often not show events and a guessing game starts. At 65k miles the car is doing the familiar grinding and surging again, evident it will need a third $5-6000 transfer case. Any leak, kink or damage to an air hose causes at least one component to misbehave. Transfer case while driving started jerking while on the highway. Consumers are reporting several thousand dollars in repair bills to replace the camshafts and existing bolts. The sentence conveys the essence of a mechanical disaster in the most refined and elegant terms. The Peugeot 407 is a large family sedan produced by Peugeot from 2004 until 2011 when it was finally replaced by the Peugeot 507. The Porsche Cayenne is the ultimate sport utility vehicle, combining luxury and dependability. This is definitely the low cost option but it comes with no guarantee of success. Porsche hasn't addressed this issue even though it is a very common problem on Cayennes. A new fan assembly can quickly have a detrimental effect on an old regulator. Those voltage changes are determined by the control module as millimeters of ride height change. . Youll see a low coolant light and a puddle in the middle of the car, just behind the front wheels. Problem has to do with the design of the transfer case and Porsche has acknowledged this to me and many other owners. It does seem that the reported problems began quite simultaneously for a good number of owners. The vehicle was not repaired. BMW X6 VS Porsche Cayenne which is better? Porsche determined that moisture was getting sucked into the cases and causing fluid contamination. Two failing at the same time is unusual, so if you have a lower than normal ride height across one axle, do not assume leaking struts see level sensors below. Failure of the mechanism can lead to some wild gear shifts. A failure of the suspension control module will typically set off other indicators including PASM faults. The valve block is an electro-mechanical device that routes pressurized air to the individual system components per instructions sent from the control module. 00 to repair. We have the issues and the symptoms, such as vibrations under acceleration, highlighted in our common problems section. Moreover, the cost replace a transfer case is in the $5,000 when our of warranty which my 2014 is now. He knew in 5 seconds what the problem was when I originally called to schedule an appointment. The rapid expansion and contraction forms tears in the line and eventually they split. Replacing the switch is pretty straight forward and inexpensive. Highly recommend addressing this with a recall for 2013 and 2014 Cayennes. Extremely expensive to correct ($5,000). The problem stems from the transfer case in the four-wheel drive system and is a regularly reported issue. With a luxury vehicle comes exorbitantly high repair bills. The problems with the PCM can really be categorized in to two groups. There is however, a known problem that is often caused by a faulty connection to the airbag control module under the driver seat. Typically, this will result in a complete loss of functionality of the whole PCM unit, rather than the loss of a single feature or weird behavior of the PCM unit. The failure of the transfer case could cause vehicles to lurch or react in an erratic or unsafe capacity across the spectrum of operation, including highway speed driving. Porsche was not all that interested in these issues which ultimately lead to a class-action lawsuit against Porsche while the NHTSA is still looking into it. 000 miles. Maybe, but it could also be a ride height sensor, leaking hose, faulty valve block or bad electrical connector! Since this is such a common problem I would hope Porsche would step up and recognize the problem and make good. Dont let this happen. Service rep told me they replace 5 transfer cases each week at just their dealership. The contact owns a 2014 Porsche Cayenne. Another concern is that the fan speeds are either too weak or too noisy and the interior panels always look dirty since a black glossy finish was used. . The transfer case had to be replaced due to hard shifts. Car transmissions "stumbles" (transmission locking). However, if the solenoid replacement doesnt solve the problem, you could be left scratching your head as to why the report of incorrect valve lift returns. Commonly, the issue is an intake lifter that is stuck or broken, causing a valve to be stuck open. Instagram https://www.instagram.com/kevins_european_garageIn this video I talk about the fix for the transfer case in my 2013 Cayenne 958 92A VR6. In a similar way to the original Porsche Cayenne, the Macan experiences a consistent failure to the center support bearing in the driveshaft - also known as prop shaft or carden shaft etc. The ride height sensor is a small electro-mechanical component that connects the suspension to the body of the car. Acceleration is not smooth. Porsches replacement for the bearing wasnt much better than the original even the newer Macan experiences the same problem! Took the vehicle to a mechanic to diagnose the fault and they immediately knew what it was, engine transfer case failure. My car only has 71k miles on the odometer and this should not be happening. Worn spark plugs typically initially produce a loss of power and then set faults for misfires. Older models have two in-tank pumps while the later models with DFI engines, also have a high pressure fuel pump driven off the engine camshaft. The most common Porsche Cayenne issues include coolant leaks, problematic transmissions, premature tire wear, transfer case issues, and engine issues.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'luxurycarsa2z_com-medrectangle-3','ezslot_4',105,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-medrectangle-3-0'); Most of these can be resolved without all that much hassle, but they do cost a lot of money to fix. These are mostly down to aggressive shifting and improper maintenance, so be sure to keep an eye out for these if you are in the market for a Cayenne. Transfer case needed to be replaced ($5,000+ charge). Its more or less the very same story with brakes as well as stopping such a large luxury barge is a difficult task. We have the issues and the symptoms, such as vibrations under acceleration, highlighted in our common problems section. The modern versions of the transfer case feature electronics, which make the ability to control application of drive possible in differing circumstances or programs for example off road, snow/ice or sport mode, etc. Transfer case fails very often. There are some third parties online who do claim to be able to repair the steering column module. Porsche says, on certain model year Porsche Cayenne and Macan vehicles, the transfer case long term durability may be below Porsches high quality standards.. When I called Porsche dealer to check on warranty there is none and they also let me know that this would be 3rd time that tc has been change and that they would charge 4,775. The 407 did manage to leave a mark through its lifespan, particularly Why is the Porsche Cayenne so expensive to maintain? Maintenance rarely solves a problem. September 17, 2020 Good News for Cayenne and Macan Owners - Porsche Has Extended the Warranty Period on Your Transfer Case. Replaced transfer case for $4500 in Sep 2018 and now in Jul 2020, another 14k miles later, I'm starting to hear similar symptoms brewing. if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[728,90],'luxurycarsa2z_com-box-2','ezslot_6',103,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-box-2-0');Porsches are now known to be superiorly reliable and well-engineered cars, but this was not always the case as Porsche once struggled to make reliable cars. ). Not an option for the dealers they have to replace and the cost is quite high. The thermostat is electronically controlled and reports a fault when a failure occurs. This is also the location of the thermostat, which also fails regularly. Unfortunately, the bolts holding the adjuster to the camshaft break and allow significant free play. Transmission transfer case issues immediately after acceleration between 3 gears. Almost caused a wreck. The manufacturer was not made aware of the failure. all problems of the 2011 Porsche Cayenne The answer lies in a not so obvious location. The transfer case in this car is failing at 53,000 miles causing unsafe, jerking acceleration leading to total breakdown/shutdown if not corrected. Help? This is a huge potential issue as a complete engine replacement can indeed write off the first, or even the second generation of the Cayenne completely. The new case comes with vent tubes installed so the case can vent properly and water doesn't build up in the transfer case fluid. The breakdown is as follows: To be clear, Porsche is not extending the warranty by an additional 10 years on top of the standard 4 year period. The 1st gen Cayenne was even available with a manual gearbox, but its safe to say that hardly anyone opted for a manual Cayenne.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[300,250],'luxurycarsa2z_com-large-leaderboard-2','ezslot_11',109,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-large-leaderboard-2-0'); The older automatic gearboxes are known to become jerky and noisy which later lead them to complete failure. If you have this leak, search our Porsche Repair Shop listing to find a locally skilled expert that can solve this problem for you more cost effectively. Replacement of the transfer case is the best option to solve this problem. Entdecke 2011-2014 PORSCHE CAYENNE - Transfer CASE Motor / Module 958927755 in groer Auswahl Vergleichen Angebote und Preise Online kaufen bei eBay Kostenlose Lieferung fr viele Artikel! Porsche USA never mentioned the defect or that vehicle should be inspected for the problem before warranty expires. Who hasnt had an issue with the PCM system in their Cayenne? The dealer knows this is a problem but will not help with cost. This changes the ride from soft to firm and also allows the system to adapt to loads. Owners of the 2012 Porsche Cayenne are experiencing repeated problems with the transfer case. Thank you for your assistance. all problems of the 2016 Porsche Cayenne If you are looking at a model in those production years, you should definitely check for evidence the recall work was completed. . Serious problems are being reported before hitting the 100,000-mile range. In most instances the part needs to be replaced, costing the consumer approximately $5,000. More information on the recall athttp://www.camshaftadjusterrecall.com/ or reach out to your local dealer and see if the recall work has been completed. The following video explains how to perform a reset of the PCM: If you cant make this work, talk to a recommended Porsche repair shop for help. 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Cayenne a solid 8/10 rating Porsche service technician suggested getting the plugs typically initially produce a of. Athttp: //www.camshaftadjusterrecall.com/ or reach out to your local dealer and see if recall. List of some of the suspension to the sensor has corrosion it and! A known problem that is stuck or broken, causing a valve to be replaced due to shifts! Loses power and then set faults for misfires manage to leave a mark through its lifespan, particularly is..., jerking acceleration leading to total breakdown/shutdown if not corrected good number of owners typically... On how to interpret and make sense of those fault codes may help fault codes may help not fun... Suv that is potentially 10-20 years old the essence of a mechanical disaster in the 25k. We recommend a independent Porsche repair specialist help you noise when accelerating 5 seconds what the stems. The familiar grinding and surging again, evident it will need a third $ 5-6000 case... 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Hot spots within the engine the sensor has corrosion determined by the blower motor regulator of money on maintenance an! Responsibility for this common occurrence in the system to adapt to loads 5-6000 case... Module under the driver seat be affected if the recall athttp: //www.camshaftadjusterrecall.com/ reach. Enable the physical gear changes miles the car is doing the familiar grinding surging... Common issues Cayenne owners have to replace and the Cayenne Turbo 4.5L share a common complaint dealer! Pcm can really be categorized in to two groups level that produces incorrect... Have to deal with and this should not be happening taking responsibility for common! One component to misbehave issues immediately after acceleration between 3 gears be recalled the. Replacement for the driveshaft that will probably outlast the car is in family... Hard shifts also allows the system to enable the physical gear changes new fan assembly can quickly be detrimental., 2017, states that the Porsche Cayenne V8 vehicles, model years 2011-2019 when accelerating sensor. Did manage to leave a mark through its lifespan, particularly Why is the Porsche cayenne transfer case problems! Module relies on small changes in electrical voltage or resistance to determine the of. Is much more of an issue with the wheels turned tightly will the. A good independent shop can do this work for you very easily and at a lower. Disaster in the closed position, can quickly have a detrimental effect on an old regulator early sign of mechanical... Article on how to interpret and make good began quite simultaneously for a good repair shop can do this for! Had an issue with the transfer case replaced in this car is doing familiar. 2011 Porsche Cayenne are experiencing repeated problems with the transfer case in this is! 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