User Manual

Table Of Contents
Every 15,000 mi / 24,000 km / 12 mo
20
Power Steering - Steering intermediate shaft
Check the torque on the pinch bolt and nut. (Refer to Steering System on page 264 for maintenance instructions.)
Power Steering - Steering intermediate shaft U-joints (ON HIGHWAY)
Lubricate [EP NLGI #2 HD grease, +325° F to -10° F (+163° C to -23° C) range]. (Refer to Steering System on page 264 for
maintenance instructions.)
Power Steering - Steering intermediate shaft U-joints (OFF HIGHWAY or CITY DELIVERY)
Lubricate [EP NLGI #2 HD grease, +325° F to -10° F (+163° C to -23° C) range]. (Refer to Steering System on page 264 for
maintenance instructions.)
Power Steering - Draglink and tie rod arm ball sockets (ON HIGHWAY)
Lubricate (EP NLGI #2 lithium-based, moly-filled, HD grease). (Refer to Steering System on page 264 for maintenance
instructions.)
Power Steering - Draglink and tie rod arm ball sockets (OFF HIGHWAY or CITY DELIVERY)
Lubricate (EP NLGI #2 lithium-based, moly-filled, HD grease). (Refer to Steering System on page 264 for maintenance
instructions.)
Fuel and Tanks - Fuel tank breathers
Check for proper function; clean the drain hoses. (Refer to Fuel Tank on page 250 for maintenance instructions.)
Driveshafts - Models SPL-140XL/170XL/250XL slip members and U-joints (OFF HIGHWAY and CITY)
Lubricate
*
.
20
Ensure that all maintenance intervals leading up to this point are repeated during this interval prior to the completion of
MAINTENANCE - Preventive Maintenance Intervals
those listed here.
Y53-6113-1A1 (11/20) 193
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