Service manual

20. Check and Maintenance of Intake and Exhaust Systems
Check the cleanness of air cleaner element, and replace it as required;
Check the leakage and clogging of intake and exhaust systems;
Check the damage of precatalytic converter assy, three-way catalytic converter assy, front muffler
assy, and rear muffler assy. If damaged, replace it.
21. Check and Maintenance of Fuel System
Check the ageing, breakage and leakage of fuel pipes. If the symptom(s) occur, please replace the
related pipe;
Check the fuel pressure of fuel system.
22. Check and Maintenance of Steering System
Check the torque of bolts of steering system. The reference torques are shown in the table
below:
Part Description
QTY per
singlel vehicle
Remark
Torque
(Nm)
Bolt 1
Used to secure the steering wheelinput
shaft and universal joint
25±5
Steering wheel
installation nut 1 Steering wheel fixing nut
35±3
Nut
4
Used to secure the steering column and IP
cross beam
25±5
Bolt
3
Used to secure the universal joint
protective sleeve and front side
9±3
Bolt
2
Used to secure the steering wheel and
subframe (right)
100±10
Bolt
2
Used to secure the steering wheel and
subframe (left)
100±10
Nut
2
Used to secure the tie rod and steering
knuckle
35±3
Bolt 2
Used to secure the
single pipe clamp to the
suspension support, and secure the
high-pressure pipe to the vehicle body
9±3
Check the leakage of power steering pump and its pipes; and check the power steering oil level.