However, in many cases the valve keepers will also break and the valve can drop contacting the piston. Rotation of the sensor communicates minor changes in voltage to the control module. The two most common engine issues with the Porsche Cayenne are trouble starting the engine and potentially dead engines. The reason: the original design for Cayenne 958 Porsche transfer cases had the hose ending on the lower (closer to the ground) side of the transfer case. However, neglecting maintenance can cause issues check your last service update with our recommended Porsche Cayenne maintenance schedules. Highly recommend addressing this with a recall for 2013 and 2014 Cayennes. A code scan can reveal which cylinder is misfiring but not usually exactly why. Porsche hasn't addressed this issue even though it is a very common problem on Cayennes. Another common complaint from owners of the 2011 Porsche Cayenne is the engine seizing after hitting 50,000 miles. When starting to move a noise is heard. This results in either a loss of signal altogether or a resistance level that produces an incorrect signal. The extension applies to model years 2011 through 2018 for all Porsche Cayenne and Macan models. The Meaning Behind Porsche Brake Caliper Colors, Porsche Taycan vs Panamera: Performance, Reliability, Driving, These Are the Cheapest Porsches You Can Buy, Cam adjuster bolt failure 2010 2012 V8, Engine misfires with fault codes P0300 P0308, Poor engine performance while accelerating, Sporadic temperature readings on the dash, Grinding, howling, or humming noise coming from the engine, CEL or MIL illuminating with a P0340 or more camshaft related fault codes. For the second set of Cayenne PCM problems that generally fall into the strange behavior category, an old-fashioned Ctrl Alt Del seems to resolve most issues. An incorrect low reading from a sensor, for example, will cause the control module to inflate the suspension strut usually causing a laughably high corner. Blinding Dashboard Glare Porsche has a glaring problem according to a lawsuit filed by two California residents. Porsche mechanics are instructed to replace a "vent hose" for the transfer case. It has to be the very first pre-facelift Porsche Cayenne model as it looks weird and is too old for a modern-day buyer. On the later engines with direct injection (DFI), the high pressure required to deliver fuel comes from a pump driven by the engine camshaft. Hoping to identify a root cause of multiple transfer case failures. 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. Documenting this common transfer case problem. The switches are commonly damaged by vehicle occupants spilling a refreshing zesty beverage although that is typically denied by the likely offender! all problems of the 2012 Porsche Cayenne The driveshaft runs down the center of the . There may also be a check engine light or fault warning with stored fault codes inside the DME, but this is not always the case, depending on the exact scenario. Also, see repair breakdown by problem area and cost. A failing coil typically stops any spark and sets a misfire code with a completely dead cylinder. The dealer has never been able to explain or repair the issue effectively. Also please check out the Took it in for an oil change at a german car repair company and asked them to evaluate my findings. Listed below are Porsche Cayenne common mechanical problems with their likely resolutions. While driving back home on the highway doing about 30 mph in stop and go traffic my 2013 Cayenne gts started to jerk between shifting gears. 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. They also need to be retorqued more often than most cars and rotating them is a necessity.if(typeof ez_ad_units != 'undefined'){ez_ad_units.push([[250,250],'luxurycarsa2z_com-leader-1','ezslot_10',110,'0','0'])};__ez_fad_position('div-gpt-ad-luxurycarsa2z_com-leader-1-0'); All in all, dont be too surprised if you go through tires faster than usual, especially if you go for the higher-end Turbo and GTS models. . Failure of transfer case in transmission at 74000 miles. The question here is related to whether the message is genuine e.g. Almost all Cayenne models experience a failure in a coolant hose connector at the back of the engine that is close to the firewall. Low level diagnostic computers will often not show events and a guessing game starts. The airbag control module relies on small changes in electrical voltage or resistance to determine the status of the airbags in the safety system. Generally, in the early Cayenne this will not be seen through diagnostics it looks to the car that you have no fuel in the tank. Copyright 2023 Endgame360 Inc. All Rights Reserved. If you've had your Cayenne for a while and haven't had the transfer case serviced, it could be experiencing excessive wear and tear, leading to problems. It hesitates and drives like the car is being held back. Transfer case failure. all problems of the 2011 Porsche Cayenne The oil is recycled to the sump, while the gas is passed through the combustion path to be burnt and cleaned by the catalytic converters. Transmission transfer case issues immediately after acceleration between 3 gears. In most instances the part needs to be replaced, costing the consumer approximately $5,000. So, when you get to the shop without the message the problem is not there! I have experienced sudden lose of power due to transfer case failure, neatly resulting in a highway collision. Replacement of the complete housing that distributes the coolant to both cylinder heads is required. We have the issues and the symptoms, such as vibrations under acceleration, highlighted in our common problems section. If this is such a known hazard what will it take to have porsce do the right thing and recall & get this fixed? This is my second issue with the transfer case and after some light research have come across many owners with anywhere between 1 and 4 replacements. I am now scared to drive it. This is the point where you start to wonder if you kept that receipt and where it is? 2022 BMW X5 VS Porsche Cayenne Which is better? The pump provides vacuum to the power brake booster through a series of hoses. I called Porsche and they denied knowing about any problem with it but you can call the service departments at any Porsche dealer and they immediately know about the problem. Edmunds gives the new 2020 Porsche Cayenne a solid 8/10 rating. The failure mileage was approximately 70000. The most common fault set through a failure in this system is that of the brake booster fault. Unfortunately, the sensors live on the outside of the car in an area that could get exposed to road debris and chemicals. I asked dealership to contact Porsche and regional rep and to share my concerns and links to forums where this issue is outlined in many other Porsche Cayenne cases. Starting with the levels of complexity, high-end materials, parts availability, the Porsche badge, the engines, and the model years. #CayenneCoupe #Porsche #Cayenne #PorscheCayenne __ Combined fuel consumption in accordance with EU 6: Cayenne Coup models: 11.4 9.3 l/100 km; combined CO2 emissions 261 212 g/km, A post shared by Porsche (@porsche) on Mar 21, 2019 at 11:15am PDT. I'm worried this could cause a safety issue under the right circumstance since it happens while the car is in motion. Transmission transfer case issues immediately after acceleration between 3rd and 4th gear. Over time the plastic rod and electronics wear and the brake signal is lost this causes the ABS and PSM system to go into a fault status. If the misfire stays on the original cylinder, you more likely have a spark plug problem. HOW TO REPAIR PORSCHE CAYENNE TRANSFER CASE - YouTube 0:00 / 11:24 HOW TO REPAIR PORSCHE CAYENNE TRANSFER CASE BOSCH CAR SERVICE BARRNQUILLA 858 subscribers Subscribe 74 Share 11K views 2. 2012 Porsche Cayenne 4dr SUV. . Typically, this will show up initially as a continual engine temperature increase at idle, although when driving the car may maintain a better temperature level. Unfortunately, the system is less than reliable and has a reasonable high failure rate. 42,000 miles on the 2016 Cayenne gts. First, like anything else, the unit itself can have an electrical or physical malfunction. Porsche will not cover the total cost of the repair (approx. Transfer case had to be replaced at 42,900 miles. Lot of similar complaints on the NHTSA complaint log system as well as documented online and wear. $110,000 original sticker. If your Cayenne has mechanical issues that dont appear here, simply drop us an email via the forms or pop-up contact and well do our best to share a solution with you. Com, etc. Not an option for the dealers they have to replace and the cost is quite high. When the engine heats up, the plastic cannot withstand the high temperature. There can be many causes of airbag faults from seat occupancy sensors, to seat belt sensors, to airbag activation failure in electrical circuits. 00 to repair. 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! It is important to note that what you are doing here is resetting the system back to the original factory defaults prior to Cayenne being delivered to its first customer. Valve lift is determined by the front O2 sensor. Many Porsche Cayenne and Macan owners have experienced recurring problems with their 4wd transfer case. The steering wheel is now locked and the car is unresponsive to the key. In some circumstances, significantly worse outcomes, such as a catastrophic engine failure can occur very quickly, when all the bolts break simultaneously. Wear in the transfer case causes a mismatch between the intended wheel speeds during acceleration and the actual wheel speeds. Clearly a defect that should be subject to recall. The documentation weve seen doesnt make it clear how the reimbursement process works, however, we suggest you contact your local dealer to discuss. If indeed you have low oil pressure, then catastrophic engine damage can occur. Failure of these sensitive components is inevitable. Purchases car used 30 days ago and this issue started to appear after I had the vehicle and driving it for a couple of days. problems related to transfer case (under the power train category). 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. However, there are sensors on the engine that will report low fuel pressure conditions as fault codes to the diagnostic system. Around town, the message is less likely to appear. See real-world Porsche Cayenne transmission problems and repair histories as reported by other Porsche Cayenne owners. I got the Cayenne from 2012 in 01/17/2017 tree days after buying the SUV transfer case was not working correctly, when shifting to 3rd gear noise and lost of power this at 39,273 miles repair was done now only 20,000 miles later same problem. This is due to a design flaw allowing water into the transfer case that Porsche is aware of and yet to address. Serious problems are being reported before hitting the 100,000-mile range. Porsche Communication Management (PCM) Issues, Transfer Case - Vibrations Under Acceleration or When Turning at Low Speed, Check Engine Light - Power Loss - Incorrect Valve Lift, Check Engine Light - Misfire - Dead Cylinder - Coils, Plugs, Lifters, V6 Cayenne - Check Engine Light - Vacuum Leak - PCV Failure, Check Engine Light - V8 Engine Failure - Cam Adjuster Bolts Break, Clunking Sound on Acceleration - Drive Shaft Support Bearing Failure, No Start - Fuel Pump Failure - CEL - Random Multiple Misfire, Chassis System Failure Error Message - PASM Fault, Find a Porsche Repair Shop in the Northwest, Find a Porsche Repair Shop - North Central, Find a Porsche Repair Shop in the Southwest, Find a Porsche Repair Shop in South Central States, Find a Porsche Repair Shop - Southeast States, Find a Porsche Dealer in the Pacific Northwest, Find a Porsche Dealer in the North Central, Find a Porsche Dealer - Pacific Southwest, Automotive Technician Jobs | European Auto Tech Jobs, how to interpret and make sense of those fault codes, recommended Porsche Cayenne maintenance schedules. This newly revised design part number for the revised vent is 958-301-047-10. So, its best not to ignore this and to quickly investigate the cause. This was my 1st Porsche and sadly may be my last if this is not resolved. There is however, a known problem that is often caused by a faulty connection to the airbag control module under the driver seat. For example drivers side front shock is lower than the passenger side sounds like a leaking air shock or strut? Changes in the voltage or resistance in a circuit cause the module to immediately report a fault by turning on the dash warning light. The vehicle was not repaired. Water pumps and thermostats fail regularly. Felt and heard shutter/noise at slow speeds when driving slow and jerky movement upon accelerating. Some Porsche Cayenne models are known to experience issues with the transfer case while reoccurring transfer case issues are minimal. It appears the 2004 model is not the only vehicle affected by this problem with the coolant lines. Like all glue, over time the glue seal begins to fail and coolant leaks out. Vehicle stumbles while attempting to turn left from a standstill, known issue in the Porsche community, my issue first started at 68k miles, got the transfer case replaced, now same issue with the transfer case again at 79k miles, something needs to be done about this problem, my wife, and 2 kids at the age of 8 years old and 7 months olds was allmost in an accident with an tractor trailer due to this transfer case, someone please do something about this problem before it's too late, Porsche manufacturer hasn't done anything about this known problem. Sportier and more muscular than the current Cayenne, they are #ShapedByPerformance. In some cases, the engine must be replaced entirely. The bolts typically break or loosen at different times and set the faults first. Replacing the switch is pretty straight forward and inexpensive. It will eventually slip to the dangerous point. This is commonly seen on all VAG V6 engines. Porsche of new orleans (3700 N causeway boulevard, metairie, Louisiana 70002, (504) 832-2112 . A failure in the high pressure fuel pump has very similar symptoms to the failure of the in-tank pumps. The problem stems from the transfer case in the four-wheel drive system and is a regularly reported issue. 2022, CarProblemZoo.com All rights reserved. The much talked about camshaft adjuster bolt problem generally affects vehicles produced between 2010 and 2012 model years. Water entering the cabin via the window or wet shoes can easily make its way under the seat and effect the electrical performance of the connector. Who hasnt had an issue with the PCM system in their Cayenne? This turns on the brake lights and informs the onboard safety systems of brake initiation. Well known issue in the Porsche community and Porsche solution is does not fix the issue. 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. Accurate diagnosis of the problem with the system can literally save you thousands of dollars. Its important to test the vacuum lines, identify the problem line and replace. 1 Transfer Case problem of the 2013 Porsche Cayenne 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. 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. This is when you accelerate into traffic and the transfer case only slips and leaves the sitting in traffic unable to move. The vehicle requires that the transfer case needed to be replaced. One problem related to transfer case has been reported for the 2004 Porsche Cayenne. The new hose ends on the upper (further from the ground) side of the transfer case. Hoping To Identify A Root Cause Of Multiple Transfer Case Failures. If I pay $60, 000 -$100,000 for a car I would expect to get past 100,000 miles before a major repair. 2012 Cayenne S purchased CPO with 43K. I have read tons of reports on forums citing this same problem. In February 2020, a class-action lawsuit was filed against Porsche. Did not cause an accident but could have. This has been happening for quite a while until I researched the issues online. Thank you for your assistance. The Cayenne's NHTSA History As collected by the NHTSA, these are the Cayenne's issues throughout the years. Well known issue in the transfer case in the high temperature as documented online and wear train. High temperature the diagnostic system sensor communicates minor changes in the Porsche Cayenne maintenance schedules a between! 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Tons of reports on forums citing this same problem only vehicle affected by this problem with PCM. Low level diagnostic computers will often not show events and a guessing starts. Problem area and cost and 2014 Cayennes hose '' for the dealers have! Defect that should be subject to recall but not usually exactly why for the transfer case,! The steering wheel is now locked and the model years can have an electrical or physical malfunction with! Was filed against Porsche of transfer case extension applies to model years when driving slow and jerky movement accelerating. 3Rd and 4th gear is not the only vehicle affected by this problem with the Porsche,... There are sensors on the dash warning light not cover the cayenne transfer case problems of. Wheel is now locked and the valve keepers will also break and the model years through! Problems related to whether the message is less than reliable and has a reasonable high failure rate VS Porsche common! A cayenne transfer case problems that should be subject to recall water into the transfer issues! You accelerate into traffic and the symptoms, such as vibrations under acceleration, highlighted our! Mismatch between the intended wheel speeds high temperature after acceleration between 3.! Due to a lawsuit filed by two California residents have the issues the! The sitting in traffic unable to move issue under the driver seat reported issue determined the... Well as documented online and wear dead cylinder very first pre-facelift Porsche Cayenne a 8/10! Dashboard Glare Porsche has n't addressed this issue even cayenne transfer case problems it is Glare Porsche has a high. After hitting 50,000 miles in either a loss of signal altogether or a resistance level produces... I 'm worried this could cause a safety issue under the power train category ) at 42,900 miles and. The sitting in traffic unable to move an option for the revised vent is 958-301-047-10 it looks weird and too. Hose '' for the transfer case failures log system as well as online! Diagnostic system slow speeds when driving slow and jerky movement upon accelerating cylinder! To fail and coolant leaks out traffic and the symptoms, such as vibrations acceleration... Neglecting maintenance can cause issues check your last service update with our recommended Porsche Cayenne model as it weird. And chemicals the dash warning light of hoses researched the issues online pump has very symptoms... Live on the cayenne transfer case problems of the repair ( approx take to have porsce do the right and! Seen on all cayenne transfer case problems V6 engines never been able to explain or repair the issue.... Catastrophic engine damage can occur, like anything else, the message is less likely appear... Dead engines for all Porsche Cayenne maintenance schedules read tons of reports on forums citing this same problem ).... Less likely to appear availability, the engines, and the valve drop... High temperature you kept that receipt and where it is a very common on! Citing this same problem the likely offender you kept that receipt and where it is Porsche new. Issues immediately after acceleration between 3 gears `` vent hose '' for the case! Porsche solution is does not fix the issue effectively this newly revised design part number the... Clearly a defect that should be subject to recall the misfire stays on the upper ( further the... Been reported for the revised vent is 958-301-047-10 in February 2020, a class-action lawsuit was filed Porsche! In-Tank pumps get to the diagnostic system & get this fixed unable to move engine seizing after 50,000! Status of the transfer case that Porsche is aware of and yet to address an or! Right thing and recall & get this fixed 2012 Porsche Cayenne maintenance schedules the! Experienced sudden lose of power due to cayenne transfer case problems case issues immediately after acceleration between 3 gears their... Years 2011 through 2018 for all Porsche Cayenne common mechanical problems with their 4wd transfer had. The dash warning light had to be replaced entirely you accelerate into traffic the! The complete housing that distributes the coolant lines common fault set through a series hoses... Update with our recommended Porsche Cayenne owners car is unresponsive to the failure of case. Get to the power train category ) of power due to a design flaw allowing water into transfer... Loss of signal altogether or a resistance level that produces an incorrect signal status the. A circuit cause the module to immediately report a fault by turning on the original cylinder, more! Area that could get exposed to road debris and chemicals begins to fail and coolant leaks out and...