Rear Wheel Bearing Likely Going Out
I've searched around and haven't found any posts about rear wheel bearing replacement on the GLC300 base model (2017). I've seen some YouTube videos that might be similar but they are other MB models. Anyone know what other models may have the same rear suspension/wheel hub/bearing assembly? That would alllow me to expand my search.
I wrench on my cars a lot but I'm curious if there are any gotcha's (if I'm looking at some valid videos it appears an arbor press will be needed to press the new bearing onto the hub for example).
Thanks for any info in advance
Rick
Rear wheel bearing part is selling only bearing. So probably you need to press out the old bearing from the hub frange and press in the new one.
https://www.autohausaz.com/pn/MB-211356000064
GLC300 E300 S450 CLS uss the same part.
when i replaced one of front bearing. I had to hit many times with a hammer and the chisel to detach the bearing from the hub.
I attached the rear picture I took when I replaced the brake rotor.
Hope you find the right video.
Rear bearing has no frange.
Rear
Rear bearing fit these models.
Rear (my rotor replacing). Hub nut size is 32mm 16 points.
Front bearing i replaced. I need to hit with the chisel.
Last edited by sn202020; Nov 14, 2024 at 02:14 AM.
rear wheel bearing instruction might be similar. Except the parking brake is shoe style, not motorized. I am not sure details are the same, though.
https://www.pelicanparts.com/techarticles/Mercedes-W204/151-SUSPEN-Rear_Wheel_Bearing_Replacement/151-SUSPEN-Rear_Wheel_Bearing_Replacement.htm
https://www.youtube.com/watch?v=w2alU980s7w
2010 c class
Last edited by sn202020; Nov 14, 2024 at 02:25 AM.
Last edited by aks_19_ak; Nov 14, 2024 at 07:01 AM.
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Would of course be nice to avoid removing the knuckle.
Here is one on a similar MB, without remove the knuckle:
https://youtu.be/dz_lu5zBkTQ?si=ttRDiSqt6imlgn8Y
Last edited by ulflun; Jan 1, 2026 at 07:32 AM.
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