Isuzu N Series 2008 Owner's Manual page 381

ADVICE
• Drained coolant must be disposed of in a method conforming to the regulatory
requirements in your country.
Engine Coolant Level
Engine model
4JJ1
4HK1
2008N_sec07-1_print2.indd 35
SERVICE AND MAINTENANCE
Changing the Engine Coolant
Coolant quantity [Reference value]
10.0 litres (2.64 US gal./2.20 Imp gal.)
18.0 litres (4.76 US gal./3.96 Imp gal.)
Draining the Cooling System
When changing the engine coolant, also
clean the radiator cap, radiator and coolant
passages.
1. Confirm that the engine has fully
cooled down before starting work.
2. Remove the radiator cap.
3. Open the coolant drain plugs on the
radiator and the engine to let the
coolant run out.
4. Close the coolant drain plugs on the
radiator.
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