Suzuki VLR1800, Service Manual

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Maintenance and Lubrication: 0B-4
Exhaust Pipe Bolt and Muffler Bolt Inspection
B822H10206003
Tighten exhaust pipe bolts, muffler bolt and nut
Initially at 1 000 km (600 miles, 2 months) and every
12 000 km (7 500 miles, 24 months) thereafter
Check the exhaust pipe bolts, muffler bolts and nut to the
specified torque.
Tightening torque
Exhaust pipe bolt (a): 23 N·m (2.3 kgf-m, 16.5 lb-ft)
Muffler connecting bolt (b): 23 N·m (2.3 kgf-m, 16.5
lb-ft)
Muffler mounting bolt (c): 23 N·m (2.3 kgf-m, 16.5 lb-
ft)
Muffler joint bolt (d): 23 N·m (2.3 kgf-m, 16.5 lb-ft)
Exhaust Control Valve Inspection
B822H10206028
Inspect exhaust control valve
Initially at 1 000 km (600 miles, 2 months) and every
12 000 km (7 500 miles, 24 months) thereafter
Inspect exhaust control valve as follows:
1) Remove the right frame cover. Refer to “Exterior
Parts Removal and Installation in Section 9D
(Page 9D-3)”.
2) Check the exhaust control valve actuator (1) for its
smooth movement when the ignition switch is turned
on. If the exhaust valve actuator does not move
smoothly, check exhaust valve actuator electrical
circuit and exhaust valve carbon sticking. Refer to
“EXCV Inspection in Section 1K (Page 1K-12)”.
3) Check the lock-nuts (2) for tightness. If the lock-nuts
(2) are loose, tighten them after adjusting the cable
length. Refer to “EXCVA / EXCV Cable Removal and
Installation in Section 1K (Page 1K-4)”.
(b)
(c)
(d)
(a)
(a)
(b)
(b)
I822H1020004-05
1
I822H1020006-01
2
2
I822H1020007-01