Acura 3.5 RL Manual page 171

Timing Belt and Balancer Belt
Installation (cont'd)
12. Align the maintenance hole and the balancer shaft
hole. Insert a 6 mm bolt that is at least 45 mm (1.8
in) long into the balancer shaft.
45 mm (1.8 in) or longer
6 mm BOLT
12 mm SEALING
BOLT
20 N-m (2.0 kgf-m,
14 Ibf-ft)
13. Check alignment of the pointers.
BALANCER BELT
DRIVEN PULLEY
POINTER
BALANCER BELT
DRIVEN PULLEY
Clean.
BALANCER
SHAFT
WASHER
Replace.
BALANCER GEAR CASE
POINTER
14. Set the timing belt drive pulley so that the No. 1 pis-
ton is at TDC (see page 6-10).
15. Install the balancer belt drive pulley, then install the
balancer belt.
16. Loosen and retighten the balancer belt adjusting
bolt to tension the balancer belt.
17. Remove the 6 mm bolt. Install the sealing bolt in the
maintenance hole. Use a new washer.
18. Install the crankshaft pulley, then rotate the crank-
shaft pulley about 5 or 6 turns clockwise so that the
balancer belt positions on the pulleys.
19. Adjust the balancer belt tension (see page 6-7).
20. Remove the crankshaft pulley.
21. Install the upper and lower covers, then install the
crankshaft pulley.
LOWER
RIGHT UPPER
COVER
COVER
6 x 1.0 mm
12 N-m (1.2 kgf
8.7 Ibf-ft)
LEFT UPPER
COVER
RUBBER
SEAL