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GLA45 AMG Service Instructions

40K views 42 replies 22 participants last post by  MadDogMark  
Firstly. Thanks for those service sheets! Absolutely incredible!. I just received some Powerflex engine mount inserts for my GLA45 (upper and lower) but unfortunately they weren't provided with the torque specs for the bolts. Would you happen to have this information.?


Cheers

Lukas
 

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Looking at the procedures posted by the OP, it appears there is not much difference between the 45 AMG and the base 250 (both X156) along with others listed with this DCT. The only major discerning factor I could easily find is the difference for the M133 engine type (AMG) for years 2016 and newer, which requires the additive. My 2015 doesn't require it per the procedure so the procedure is exactly the same for it and the base models. I would think the dealer mechanics are familiar with procedure and have read the 724.0 care and maintenance bulletin.

I too won't perform this procedure as a DIY, it is one I will take to the dealer to accomplish.
@Wayne I wouldn't touch the actual gears of a DCT either, too complex for my brain, but changing oil you only access the valve body. It looks like a normal valve body from a standard slushbox inside, just mounted sideways.

@sam45AMG It was pretty easy, if you can do a trans oil change on a slushbox, you can do it here. Consumable parts are the same as the M270, like you said you need the anti-foam syringe for certain models.
 
Hi, Does anyone have the torque specs for the wheel bearings? Have a 18 gla45 that I need to replace the rear wheel bearing soon. Need the torque specs for the rear suspension area. Thank you!
 

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Hi, Does anyone have the torque specs for the wheel bearings? Have a 18 gla45 that I need to replace the rear wheel bearing soon. Need the torque specs for the rear suspension area. Thank you!
 

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Hi, Does anyone have the torque specs for the wheel bearings? Have a 18 gla45 that I need to replace the rear wheel bearing soon. Need the torque specs for the rear suspension area. Thank you!
 

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Are these for the first or second generation GLA45 AMGs?

I have a 2021.
Most (if not all) of the PDFs posted here are for the X156, you have the H247. If you need help on anything just tag me. It's about time we start to post more H247 info.