What causes a leak in the front of a Porsche Cayenne?
The leak at the front of the engine is most likely from the upper front coolant pipe, which slips out of its housing when the glue fails. Porsche revised the design of the replacement part to be bolt in, so the problem should not return. This issue is common and typically runs about $500 in parts.
Where is the rear hatch shock on a Cayenne?
Up inside the compartment, you’ll see both the rear hatch shock on the outboard side and the rear window shock on the inboard side. To remove the old shock, use a long screwdriver in between the chassis and the shock, pry the end of the shock off (green arrow).
What happens if the thermostat on a Porsche Cayenne fails?
A failed thermostat that is stuck open is not so bad. Consequently, a thermostat that fails in the closed position, can quickly be very detrimental to the engine. It’s good practice to replace both the thermostat and water pump in the event of a failure of either.
How to replace the rear hatch light on a Porsche Cayenne?
Begin by removing the retractable shade from the rear of your Cayenne. Press the tab on the shade and lift it up and out of the back of the car. Shown here is the center upper trim panel that holds the rear hatch light. We will need to remove this panel to gain access to the side panels.
What to do if your Porsche Cayenne has a broken side?
Followup from the Pelican Staff: You can extract the broken side and install a new ball and washer. With your vehicle info handy, give The Pelican Parts parts specialists a call at 1-888-280-7799. They can figure out what part or repair kit you need.
Up inside the compartment, you’ll see both the rear hatch shock on the outboard side and the rear window shock on the inboard side. To remove the old shock, use a long screwdriver in between the chassis and the shock, pry the end of the shock off (green arrow).
Begin by removing the retractable shade from the rear of your Cayenne. Press the tab on the shade and lift it up and out of the back of the car. Shown here is the center upper trim panel that holds the rear hatch light. We will need to remove this panel to gain access to the side panels.
Why is my climate control not working on my Porsche Cayenne?
A common problem in the Porsche Cayenne is a condition where the climate control fan suddenly starts working intermittently, only at one speed or not at all. The variation in the speed of the fan is controlled by the blower motor regulator. Once the regulator fails, a single speed fan is commonly the result.
Is there a problem with the Porsche Cayenne transfer case?
Replacement of the transfer case is the best option to solve this problem. While the transfer case has been revised a number of times, this issue appears to continue to plague the Cayenne. Seemingly as a result, Porsche recently announced an extension to the warranty period covering the transfer case.
Why does my Porsche Cayenne have white smoke in the exhaust?
Oil in the intake system is not healthy for the engine and it can foul spark plugs and destroy catalytic converters at the very least. The failure of the air-oil separator is often (but not always) accompanied by white smoke exiting the vehicle’s exhaust and a generally poor running engine.
The leak at the front of the engine is most likely from the upper front coolant pipe, which slips out of its housing when the glue fails. Porsche revised the design of the replacement part to be bolt in, so the problem should not return. This issue is common and typically runs about $500 in parts.
Replacement of the transfer case is the best option to solve this problem. While the transfer case has been revised a number of times, this issue appears to continue to plague the Cayenne. Seemingly as a result, Porsche recently announced an extension to the warranty period covering the transfer case.
Why is my ignition not working on my Porsche Cayenne?
A code scan can reveal which cylinder is misfiring but not usually exactly why. The ignition coils on the Porsche Cayenne V8 have been updated a number of times. A single coil failure is typically a sign of more trouble to come from other coils, so it’s usually best practice to update them all.
Why does my Porsche Cayenne make a knocking noise?
This develops into a knocking noise sometimes accompanied by a coolant leak. 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.
What is the car code for a Cayenne?
Car runs fine but codes for P12A2. (Fuel/air metering). Car has a new valve cover (oil separator), new intake manifold gasket and new high pressure fuel pump. Anybody else had this one??
Where is the air oil separator on a Porsche Cayenne?
Squeeze the tabs (green arrows) on the breather hose leading to the air-oil separator and pull it off. Shown here is the air-oil separator with the hose removed. Note the tabs (green arrows) around the perimeter of the plastic cap. Also note the oil/dirt residue at the bottom of the cap (yellow arrow).
What kind of car is the 2008 Porsche Cayenne?
Porsche calls its 2008 Cayenne the second generation of the vehicle, but that is not nearly as noticeable from the exterior styling as it is from the engine choices and the new level of equipment. See how style, options and other factors can impact pricing in your area.
Car runs fine but codes for P12A2. (Fuel/air metering). Car has a new valve cover (oil separator), new intake manifold gasket and new high pressure fuel pump. Anybody else had this one??
Is the Porsche Cayenne a second generation car?
If you seek an SUV for the ability to tote and tow giant loads while feeling like a rec room on wheels, you may not find all you seek in the Cayenne. Porsche calls its 2008 Cayenne the second generation of the vehicle, but that is not nearly as noticeable from the exterior styling as it is from the engine choices and the new level of equipment.
Which is more expensive Porsche Cayenne or Range Rover?
On the upper end of the spectrum, the supercharged version of the Range Rover Sport is some $20,000 less expensive than the Cayenne Turbo but also offers 110 fewer horsepower. We expect the Porsche Cayenne to enjoy very high re-sale value, topping the impressive residual values of competitors like the X5, Q7 and Range Rover Sport.
The leak at the front of the engine is most likely from the upper front coolant pipe, which slips out of its housing when the glue fails. Porsche revised the design of the replacement part to be bolt in, so the problem should not return.
A code scan can reveal which cylinder is misfiring but not usually exactly why. The ignition coils on the Porsche Cayenne V8 have been updated a number of times. A single coil failure is typically a sign of more trouble to come from other coils, so it’s usually best practice to update them all.
Why is my Porsche Cayenne making a clunking noise?
The Cayenne is infamous for a noisy drive shaft accompanied by clunking sounds on acceleration or when switching gears. This is usually caused by a failure in the driveshaft support bearing. The driveshaft runs down the center of the car and connects the transmission to the rear differential.
Are there any mechanical problems with my Porsche Cayenne?
Listed below are Porsche Cayenne common mechanical problems with their likely resolutions. These are the most frequent Cayenne problems diagnosed by our repair shops over the years. An accurate diagnosis of an issue by a Porsche mechanic typically saves you time and money – see our guide to local independent Porsche repair shops that can help.
What causes a valve lift fault on a Porsche Cayenne?
A failing front O2 sensor will either not see or cannot react in time to the valve lift gas flow change. The slow response from the O2 sensor is not within the tolerance the engine management system requires and therefore a valve lift fault is set.
Why is my Check Engine light on on my Porsche Cayenne?
Symptoms: CEL, Loss of Power, Misfire Under Load. There are multiple reasons why a check engine light can be set for misfires. A code scan can reveal which cylinder is misfiring but not usually exactly why. CEL – Misfire – Faulty Ignition Coil. The ignition coils on the Porsche Cayenne V8 have been updated a number of times.
Why is the ignition coil on my Cayenne not working?
The ignition coils on the Porsche Cayenne V8 have been updated a number of times. A single coil failure is typically a sign of more trouble to come from other coils, so it’s usually best practice to update them all. A failing coil typically stops any spark and sets a misfire code with a completely dead cylinder.
Where does the water come from in a Porsche Cayenne?
The water seems to be coming in from a high place because when I open the passenger side door the leak is at about the height of the dashboard and dripping down the side of the door rail. Sounds like you may have 2 issues. 1. The AC drain may be leaking into the passenger compartment.2.
This develops into a knocking noise sometimes accompanied by a coolant leak. 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.
The water seems to be coming in from a high place because when I open the passenger side door the leak is at about the height of the dashboard and dripping down the side of the door rail. Sounds like you may have 2 issues. 1. The AC drain may be leaking into the passenger compartment.2.
What can I do about my Porsche Cayenne transmission?
Technicians at Porsche not trained to dissect the transmission and make repairs. Typically, they just replace the transmission. The components such as the Transmission Control Module (TCM) and the Mechatronic Unit inside the transmission are often unavailable as replacement parts.
A common problem in the Porsche Cayenne is a condition where the climate control fan suddenly starts working intermittently, only at one speed or not at all. The variation in the speed of the fan is controlled by the blower motor regulator. Once the regulator fails, a single speed fan is commonly the result.
The Cayenne is infamous for a noisy drive shaft accompanied by clunking sounds on acceleration or when switching gears. This is usually caused by a failure in the driveshaft support bearing. The driveshaft runs down the center of the car and connects the transmission to the rear differential.