SwedeSpeed - Volvo Performance Forum banner

1 - 1 of 1 Posts

·
Registered
Joined
·
1,137 Posts
Discussion Starter · #1 ·
I assume this applies to most modern Volvos so posting here.

First noticed a discrepancy with my Garmin GPS which reported me going faster than speedo says. I figured it might be time dilation related since signal comes from miles above and ignored it. But I've been pulled over twice now (one ticket, one warning) and those speed signs show the same discrepancy of about +3 MPH @ 75 MPH. Does that data come from ABS wheel sensors? I popped a code for a rear one after hitting a pothole but cleared it with my BSR PPC and it never came back. Shouldn't it use all 4 wheels to compute so it knows how fast when turning?

First ticket in 10+ years. :cry: Insurance company didn't seem to care but would rather buy $200 worth of Volvo parts than donate another $200 to the Fascist Patrol. :p
 
1 - 1 of 1 Posts
Top