Question on BMW 3-Series Alignment

2006 bmw 320i E90 Just replaced 2 rear tires and did wheel alignment and balancing. All was well until I got on the free way my car my car started swaying uncomfortabley then I took it back the next to the wheel alignment centre the following day nd the technician called me to say that left rear wheel keeps on going out of alignment. Don't know if it makes sense for the experts to give advice. Just dont to spend money I things that might not help fix the problem please advise am desperate __________________ This post was auto-generated based upon a question asked on our tech article page here:

[Nick at Pelican Parts]

If the rear end moved after being aligned, it is possible something was not tight and came loose. Especially if the issue was not present before you replaced the tires.

- Nick