My speedometer has always, as it should, slightly over-read (compared to GPS). I recently had to replace the gear box (actually had to do it three times before LR provided a box that actually worked!) and now the speedo under-reads. I can't think why the gear box change should affect this but the timing seems more than co-incidental.
I have changed the transducer on the transfer box but the problem is still there. With the whole of the M6 seeminly covered by average speed cameras it would be comforting to get the fixed so any ideas greatfully received.
I have changed the transducer on the transfer box but the problem is still there. With the whole of the M6 seeminly covered by average speed cameras it would be comforting to get the fixed so any ideas greatfully received.
