Mercedes Door Noise When Opening or Closing? Check the Check Straps

Mercedes making a cracking noise when you open the door? It might be worn door check straps. See how we diagnosed and fixed this issue fast in Newtownabbey.

Car Repairs
Jun162025

Hearing a clicking, popping, or creaking noise when opening your car door? It might be your door check straps.

At 1Stop Motor Shop in Newtownabbey, a recent Mercedes came in with loud noises from both front doors. The issue? Worn or dry check straps, a common complaint we see in vehicles of all ages, particularly in Belfast’s wet climate.

 

What Are Door Check Straps?

Door check straps (or door stays) are small mechanical arms that control how far your door opens and help it stay in place. When they’re worn, dry, or corroded, you’ll often hear:

  • Clicking or cracking noises

  • Creaking when the door opens or shuts

  • Stiffness or resistance when moving the door

  • Loud clunks, especially in colder weather

 

Mercedes Door Check Strap Problems

In this case, both front door check straps were causing loud cracking sounds on opening and closing. If the vehicle has seen a few winters or hasn’t had regular servicing.

While it might sound like a major issue, it's often a simple fix:

  • Lubrication

  • Cleaning and tightening

  • In some cases, a quick part replacement

At our Newtownabbey garage, we quickly identified and resolved the issue — restoring smooth, quiet door operation.

 

Why You Shouldn’t Ignore Noisy Door Straps

While it might seem minor, worn check straps can:

  • Damage the door hinge or frame

  • Lead to misalignment issues

  • Become more expensive if ignored

Plus, it's just plain annoying every time you open your car. A quick stop at 1Stop Motor Shop can solve it fast — whether you’re in Newtownabbey or Belfast.

 

We Fix Door Issues for All Makes and Models

Whether you drive a Mercedes, BMW, Ford, or something else — noisy door mechanisms are common and easy to fix.

At 1Stop Motor Shop we offer:

  • Quick diagnosis and repair

  • OEM or quality aftermarket check strap replacements

  • Friendly, local service with no jargon

 

Book your check-up today:

Trusted by drivers across Belfast - how to contact us:

- Call/WhatsApp (phone and text): 07951 728365
- DM our socials (Facebook & Instagram)
- Email: OneStopMotorShop@hotmail.com
- Contact us via our website

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