940 L4-2320cc 2.3L DOHC VIN 89 B234F FI (1991)
Balance shaft belt markings (3)
A. RH balance shaft (yellow dot).
B. Lower marking on crankshaft (blue dot).
C. LH balance shaft (yellow dot).
A-B = 18 teeth
B-C = 34 teeth
Remove balance shaft belt
Carefully work belt in under crankshaft pulley assembly.
Ensure that blue dot (marking B) is opposite bottom (TDC) marking on belt guide plate (at bottom of crankshaft).
Fit belt around left-hand (upper) balance shaft with marking C opposite marking on pulley.
Fit belt on right-hand (lower) balance shaft with marking A opposite marking on pulley.
Fit belt around tensioner.
