BMW e39 - Front Brake Discs, Pads, Caliper Guide Pins and Bushings Change

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  • Опубліковано 6 гру 2021
  • Front brake disc side stroke measuring and change incl. guide pins. Why? Because the steering wheel vibrates while braking from speeds above approx. 80 kph...
    What we will find in this video:
    - Brake disc change
    - Caliper guide pins swap
    - Caliper guide bushings swap
    - Caliper piston back pressing without special tools
    - Brake pads will be resurfaced and reused
    - Attention towards dismounting the correct caliper bolt
    Tools:
    - 17 mm power socket for the wheel
    - 18 mm socket for the caliper
    - set of allen and torx wrenches for the guide pin and brake disc
    - medium flat screw driver for the wheel cap and bushings
    - jack up
    - jack stand
    - ratchet
    - long ratchet extender
    - breaker bar
    - medium size hammer
    - small wire brush
    - some hard wire for caliper hanging
    Material:
    - front brake discs 298 mm
    - front brake pads, if needed
    - front guide pins with bushings, if needed
    - brake cleaner
    - paper towels
    - silicone grease
    - copper spray optional as antiseize
    - sand paper 100 for resurfacing the pads, if reused
    Videos before on BMW e39:
    Clutch and flywheel change:
    • BMW e39 - Dual to Sing...
    Stripped passengers wiper arm repair
    • BMW e39 - Windshield W...
    Rear right door blocked inside and outside - opening
    • BMW e39 - Rear Right D...
    P.S.: According to Fuser from BMW Klub Polska a good idea to do is to cleaning up the caliper piston underneath its rubber boot with some brake cleaner and measuring the hub side stroke, because if it has a bigger side stroke, the brake discs will be destroyed soon. Also measuring the side stroke of the disc should have be done with all five screws tighten up half ways, not just two of them. I haven't done all that, so we'll see how it works out in the next couple thousand of kilometers. It may be I have to do another video on this (hopefully not :) Have a nice day and many thanks to Fuser
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