Checking the side adjustment to the side window, A5 Coupe:
-- The parallel alignment of the door window -1- to the side window -2- must be the same at the top and bottom.
- Parallel alignment -a-. Refer to ADJUSTMENT DIMENSION, A5 COUPE - Parallel alignment = 0.9 mm. .
-- Measure the door window gap dimension -1- to the side window -2-.
- Gap dimension -a-. Refer to ADJUSTMENT DIMENSION, A5 COUPE - Gap dimension -g- = 8 to 10 mm .
-- Adjust the door window again if the first adjustment is not OK. Refer to SIDE ADJUSTMENT .

