Mitsubishi FUSO FH 1997 Service Manual page 103

MAINTENANCE SCHEDULE TABLES
Inspection and
maintenance
75 Right and left turning angles and power
steering function
76 Power steering booster and oil pump
internal rubber parts replacement
77 Power steering hose replacement
CAB AND FRAME
78 Looseness and damage of chassis and
body
79 Heater and defroster operation
80 Reflection of rearview mirrors and
reflectors
81 Door lock function
82 Seat belt mounting condition
ELECTRICAL SYSTEM
83 Looseness and damage of electrical
wiring and connections
84 Battery electrolyte level and specific
gravity
85 Operation and damage of lighting system
86 Operation of horn and turn signal lamps
87 Operation and fluid level of windshield
wiper and washer
88 Gauges and pilot lamps function
89 Switch function
OTHER
90 Road test of vehicle
01-6
Time of inspection and maintenance
Inspection interval
×
Every 24 months
Every 24 months
×
×
×
×
×
×
Every 20000 km/
12000 miles
× ×
× ×
× ×
× ×
×
×
*1 : 30000 km/18000 miles or 6 months, whichever occurs first.
*2 : 60000 km/36000 miles or 12 months, whichever occurs first.
: Exhaust emission items
E
N : Noise control items
Working procedures
Check that stopper bolt is sufficiently tight, without
damage, and that steering linkage operates smoothly
until blocked by stopper bolt. Also check that steering
wheel does not make contact with other parts
Replace internal rubber parts
Replace power steering hose
(1) Check frame, cross members and other parts for
loose rivets
(2) Also check for body damage and loose mounting bolts
Check operation and installation of defroster
Check for reflecting condition, stains and damage
Check door lock mechanism functions properly
Check seat belt for damage, buckle and retracting
function and mounting condition
Check wiring, connectors and battery terminals for
looseness and corrosion
(1) Check electrolyte level
(2) Measure electrolyte specific gravity with hydrometer
Check operation, damage and installation of each
lighting unit
Check operation, damage and mounting condition. Also
check turn signal lamps are operated by turn signal switch
Check operation, damage and mounting condition.
Check if fluid level in washer tank is okay
Check function of gauges and pilot lamps
Check operation, damage and installation of each switch
Drive the vehicle to check for overall vehicle operating
condition
Remarks
^ Gr 26
^ Gr 37
^ Gr 37
^ Gr 41, 42
^ Gr 55
^ Gr 42
^ Gr 42
^ Gr 42
^ Gr 54
^ Gr 54
^ Gr 54
^ Gr 54
^ Gr 42
^ Gr 54
^ Gr 54