charleszimmermann7

Seat Mii electric suspension problem

My 2021 Seat Mii electric is causing me issues. At 61591 km, the car won't lift and is leaning. I'm getting a speedometer error, a rough ride, and the error log mentions a problem. I think it's a bad air suspension bellows valve, but I'm not sure. Has this happened to anyone? Any ideas before I spend a lot at the garage?

A 2021 Seat Mii electric is experiencing suspension issues at 61,591 km, with symptoms including the car not lifting, leaning, a speedometer error, and a rough ride. The suspected cause is a faulty air suspension bellows valve. After consulting with others who had similar issues, it was confirmed that the bellows valve was indeed the problem, and the repair was successfully completed at a workshop familiar with pneumatic suspension systems.

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4 comment(s)

I also have a Seat Mii, and your description rings a bell. The leaning, the bumpy ride... sounds like a suspension problem. Have you looked for any visible damage to the air suspension parts?

Visually, everything looked okay. I couldn't see any air escaping. When you had the same problem, was it hard to find the bellows valve issue?

Yes, it was hard to find the leak in my case too. I'd suggest a workshop that knows pneumatic suspension systems. It could be the bellows valve, like you think, or something else, but a good check is key.

Just picked up the Mii from the shop. It was indeed the bellows valve on the pneumatic suspension. Cost 590€, but at least it's fixed. Thanks for the help; it really helped confirm what I thought.

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SEAT

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MII