Kenworth T410, Driver'S Handbook Manual

Page: 347 / 418

CAT: 8612 November 2019 Page 321
LUBRICATION SCHEDULE
17 CHASSIS: Grease all lube points. Check torque of chassis/frame fasteners,
suspension to frame bolts, cab/sleeper mounting points, transmission mounting
bolts, suspension u-bolts, torque rod mounting bolts and fuel tank mountings.
Check routing of fuel, air and electrical. Check operation of air dryers, moisture
ejectors and air tank check valves. Check hood alignment and clearance. Check
and drain water from air and fuel tanks where applicable. Check and lubricate 5th
wheel. Check all air valve silencers and clean/replace as necessary. Drain water
from fuel/water seperator if present.
18 BRAKES – FRONT AND REAR: Check brake adjustment, wheel seals for leaks,
operation of spring brakes, brake pedal free play and hoses and fittings for leaks,
condition and attachment/support. Lubricate camshafts and slack adjusters
sparingly. Check drum condition. Check air pressure build up time and maximum
pressure. Record maximum pressure and adjust governor if required. Check air
pressure drop - service brakes applied and service brakes not applied.
19 WHEELS AND TYRES: Check torque of all wheel nuts. Check for missing valve
caps and stem locks, cracked or loose wheel lugs (cleats) and tyre pressures.
Check for uneven tyre wear.
20 CAB: Check glass for scratches, window mechanism operation and general interior
condition/appearance. Check restraints for condition and tightness. Check cab
and sleeper panels/joints. Check interior trim for condition. Check operation of
wipers/washers, horns (air and electric), mirrors, all warning lights and gauges. Fill
washers. Lubricate door locks, hinges, latches and striker plates sparingly., Check
low air pressure warning devices. Clean HVAC fresh air filter.
21 ROAD TEST: Check operation of steering gear shifting, service brakes, engine,
throttle, air seat, HVAC, all exterior lights, speedo/odo, tacho/hourmeter, warning
lights, instruments, gauges, instrument illumination and interior lights.
A Service Continued...