E36 Motor Kulağı Değişimi


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E36 MOTOR KULAĞI DEĞİŞİMİ

TOOLS NEEDED:

  1. 3/8” ratchet
  2. 6” extensions
  3. 10” extension
  4. Swivel adapter
  5. Six point 16mm socket

You really need the extensions and swivel to do the job. Here are the new motor mounts and flange nuts.

This is the setup you will use to remove and re-install the flange nuts....the only change will be the number of extensions.

Step one: Jack up the front end of the car. You may want to take the wheels off to give yourself more room. I wish I did.

Step two: Take off the 16mm flange nuts that hold the motor mount in place. You will remove the nuts for the bottom mounts from underneath the car, and the top from the engine bay. Let’s start with the top. The PS is easy to find and do. Set up the ratchet with all the extensions so you get down there…you will need the swivel because the angle requires it. Hit all the nuts with PB Blaster to help loosen them up.

Now remove the nut from the drivers side. The drivers side is a little harder to find. Remove everything back to the throttle body: air box (or CAI), MAF, and 90 deg boot. The DS top mount is right under the TB.

Step three: OK, the tops nuts are off, now crawl under the car. You will see the bottom mount. Here is the driver's side. Use a single 6" extension and swivel and go through the hole in the control arm to get to it. Do the passenger side also.

Step four: With the top and bottom flange nuts off, the mechanical connections are done. You just need to lift the motor high enough to free the motor mount....about 1-1/2 to 2". Use a piece of 2x4 to spread the load, and jack up the motor by the oil pan. Do this very slowly and make sure no hoses or other connections get strained. I had no issues here.
Note: If you have an x-brace it needs to come off...you can see mine under the car.

Step five: Now just remove the old motor mounts. The driver's side is a little tricky to work out because of the steering linkage, go outboard of the control arm. The passenger is easy. If they won't come out you need to jack a little higher. Sorry no photos, I was doing this alone
Step six: Install the new motor mounts. Insert the top stud first, and then the lower. The motor mount has a specific orientation. The diagram shows you the orientation looking up from below the car. Once you have this orientation right you will hear and feel it fall in place. Visually check to make sure. Let the motor mount rest on the lower mount and loosely install the new flange nut.

The passenger side has a heat shield to protect the mount from the exhaust. The heat shield has a pin that orients it correctly toward the exhaust. It fits into one of two dimples (one is for PS and the other DS)..you'll see...figure the proper placement and install the mount.

Step 7: Lower the motor slowly allowing the top stud to be inserted into the top mount. Mine went right in. Install the top flange nuts and torque all to 33 ft-lbs. You really can't get a torque wrench on properly so I went a little high to account for the extensions and the swivels.
Here are my old mounts with 160,000 miles on them...not too bad

Aşağıdaki linkten pdf formatında indirebilir veya okuyabilirsiniz.
http://www.bmwteam.net/veribank/dosya/BMW_E36_Motor_Mount_Replacement.pdf