david128
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- Sep 3, 2023
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- Your Mercedes
- b class w247 amg line 2012 1.3
Hi Guys,
The seat switches for lumbar adjustment on our W247 2021 B class amg line don't seem to work
I believe it's some kind of 'pumped' system
I've looked at the fuses, I don't see anything specific for 'lumbar pump' but there's a couple marked for 'seat' and the're ok
Anyone know how it works and what I can check before I take it back to the dealer?
The seat switches for lumbar adjustment on our W247 2021 B class amg line don't seem to work
I believe it's some kind of 'pumped' system
I've looked at the fuses, I don't see anything specific for 'lumbar pump' but there's a couple marked for 'seat' and the're ok
Anyone know how it works and what I can check before I take it back to the dealer?
