Group 170
Additional Mileage Based Maintenance
Eaton Fuller and Meritor Transmis-
sions
Regular oil change intervals when petroleum oil is used
are at every 80,000 km (50,000 miles). See specification
section for oil types and viscosities.
Caterpillar: Initial Valve
Lash/Injector Preload
Do an initial check on engine valve clearance and injec-
tor preload, between
19,000 and 96,000 km (12,000 and 60,000 miles). Ad-
just if necessary.
Volvo Transmission
Regular oil change intervals for Volvo transmissions are
at every 120,000 km (75000 miles). See specification
section for oil types and viscosities.
Every:
80,000 km (50,000 miles)
Every:
96,000 km (60,000 miles)
Every:
120,000 km (75,000 miles)
Volvo Rear Axle
Regular oil change intervals for Volvo rear axle is at ev-
ery
120,000 km (75,000 miles). See specification section for
oil types and viscosities.
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