Mercedes-Benz W140 door closer Motor

The door closer performs the function of silent and reliable closing of doors in the car. This happens in an instant, it is enough just that the door does not fit snugly against the doorway, and then the closer will do its job.

The key function in this system is performed by the closer motor. Most often, suddenly it is this most important part that becomes unusable and you need to immediately start repairs.

The presented door closer motor for Mercedes-Benz W140 will help you solve this problem. The spare part has an additional cooler that cools the brushes and the collector, and is installed in the compressor (located in the trunk of the car).

It is very important to remember that this motor does not apply to the central locking motor!

The spare part is applied to the following blocks:

• A1408000948
• A1408000848
• A1408001648
• A1408001748
• A1408001848
• A1408002848
• Bosch 0132006359
• Bosch 0132006370
• Bosch 0132006373
• Bosch 1397220291
• 8TS006446-071
• 98150 JOHNSON 153761

To repair a door closer in a Mercedes, you must:

• Heat the key ring to 70-80 degrees Celsius.
• Using slotted screwdrivers, disconnect the graphite housing from the metal base of the electric motor.
• Remove the housing and key ring from the shaft.

Use a large vise and hexagon sockets (6 mm) to press the key ring. In the process, be sure to heat the part with a building hair dryer.

Please note that before pressing the rings, you need to attach a metal bar to the electric motor and secure the bottom of the graphite housing.

It happens that the ring is freely put on the shaft, in which case it must be fixed on an anaerobic thread lock. After completing the assembly of the graphite pump, check the rotation of the shaft - there should be no obstacles and braking.

Be sure to follow the following guidelines after replacement:

• The vacuum system must be completely sealed.
• Check the impeller - it is important that it does not jam.
• There must be no moisture in the graphite pump.
• The pump must run no more than 7 seconds so that it does not burn out.

Fill out the order form or call the indicated numbers to purchase a new door closer motor for your Mercedes-Benz W140. If you need help in solving any issues related to car repair, the managers of our online store will promptly help you and provide recommendations.