Porsche Macan door makes a squeaking noise when opening or closing

If a door in your Porsche Macan squeaks when opening or closing, it is not only annoying, but can also reduce the longevity of the door. We discuss in this article how you can eliminate and prevent such squeaking noises in your vehicle.

Porsche Macan
Porsche Macan – (BoJack / Shutterstock)

What causes a squeaky door in Macan?

The squeaking usually comes from the door check or the hinges. Macan doors have a relatively thick layer of grease from the factory, but the lubricant degrades due to the frequent opening and closing of the door over many years. If the lubricant is no longer available or only insufficiently available, metal rubs against metal – and this leads to a squeaking noise.


How to fix a squeaky door in Macan

There is a quick remedy for a squeaky door in Macan. Since the lubricating layer is missing when it squeaks, it only has to be relubricate with a new agent. Slowly open and close the squeaky door. If you listen carefully, you can localize the noise. This way you know which hinge needs to have its smear layer restored. This is where you apply the new lubricant – but it is recommended to lubricate all door checks/stops and hinges on all doors of your vehicle.

Use white lithium grease spray

In majority of the workshops, white lithium grease is the product of choice for lubricating the doors. White lithium grease is a thick spray grease that provides long-lasting lubrication without dripping or running. The product is particularly suitable for reducing the friction of metal parts and thereby keeping the connections smooth.

White lithium grease is water repellent, temperature resistant, does not drip when applied, and provides a long lasting protection for metal connections.

How to apply white lithium grease

  1. Fully open the door that is making noise in your Macan.
  2. Clean the door hinges first if they’re dirty.
  3. Spray some white lithium grease into the hinges and the door check.
  4. Open and close the door a few times so that the lubricant can get inside as much as possible.
  5. The squeaking noise should be gone.
  6. Clean any excess lubricant with a dry cloth.

Do not use penetrating oil

Do not spray penetrating oil like a regular WD-40 on door hinges, it will remove the existing grease and then evaporate quickly, causing squeaking noises again after some time. At minimum use silicone lubricant, but white lithium grease is recommended.

Using WD-40 multi-use product may temporarily eliminate squeaking noises, but it will also clear out any remaining grease from the hinges. And when it evaporates, the squeaking noise will come back with a vengeance.

Replace the door check assembly

If lubricating the door doesn’t eliminate the squeaking noise in your Porsche Macan, you may have to replace the door check assembly. The internal components of the door check may have corroded or worn out and making a squeaky noise.

Door check (also called door stop, door brake, or door opening limiter) has many functions. It limits how far you can open the door, stop the door at in between positions, and prevents the door from being slammed shut or opened forcefully.

Warning: If you choose to replace the door check yourself, be careful not to fully open the door after the door check has been removed. If the door swings open fully due to strong wind or human error, it can cause damage to the body and paint of your vehicle.

Using engine oil as a lubricant

If you don’t have white lithium grease and don’t want to purchase one (its only 10 bucks), you can use engine oil to lubricate the doors of your Macan. You may have some lying around your house from your last oil change, you don’t need much.


Prevent squeaky door

Small care measures are enough to prevent the doors from squeaking in Macan. Regularly remove dust from the hinges with a vacuum cleaner and check a few times a year whether there is still a sufficient layer of grease. When the lubricant is almost gone, you should apply more before the door can start to squeak. It is generally recommended to lubricate the doors once every year or a couple of years.

Lubricate the door latch

It is recommended to lubricate the latch on each door of your Macan at-least once every few years for smooth operation and longevity. You don’t need to get a separate lubricant for this purpose, you can use the same white lithium grease to lubricate both the door hinges and latches.

Spray some lubricant into the latch, then close and open the door a few times. Clean any excess lubricant that may have splashed on the paint/body of the door.

Lubricate the hood and boot latches

While you’re at it, lubricate the hood and boot latches as well. It will ensure smooth operation and improve the working life of the component.

Conclusion

If a door in your Porsche Macan is making squeaky noises when opening or closing, you should always start by lubricating the hinges and the door check/stop. If that does not work, then consider replacing the door check (if the noise seems to be coming from it).

Author: Nabeel K
Email: nabeel@wheelsjoint.com



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