6- 10 DO-IT-YOURSELF MAINTENANCE
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HTB170
Petrol engine SG050A1-E ENGINE COOLANT CHECKING AND REPLACING
SG050B1-E Coolant recommendations WARNING:
Do not remove the radiator cap when the engine is hot, since the system is pressurized and coolant may be ejected from the radiator resulting inscalding.
3. Prepare a suitable receptacle to col-
lect the displaced oil and remove thedrain plug from the sump.
4. When the oil has drained from the sump, replace the drain plug using anew washer ensuring that the plug is not over tightened. Tightening torque is: 3.5 ~ 4.5 kgf.m
5. Remove the oil filter by rotating coun- terclockwise, using a proprietary oil filter removal tool if necessary. Notethat the oil filter will contain approxi- mately 0.5 litres of oil and this should be collected in a suitable receptacle.
6. Install a new oil filter having smeared the sealing ring with clean oil androtating clockwise until the filter con-tacts the mounting and then a further one half turn. Do not over-tighten CAUTION:
The oil being drained from the en- gine will be hot. Care should beexercised to prevent scalding.
! Tightening torque: Petrol -
1.2 ~ 1.6 kgf.m
Diesel(RHD) - 2.3 ~ 2.5 kgf.m
7. Pour the specified quantity of the recommended oil into the engine and replace the filler cap. Start the en- gine and ensure that no oil leaks exist. Turn off the engine and after acouple minutes, recheck the oil level.
WARNING:
Prolonged and repeated contact with used engine oils may result in seri- ous skin disorders including derma- titis and cancer. Avoid contact with skin as far as possible and alwayswash thoroughly after any contact. Keep used oils out of reach of chil- dren. It is illegal to pollute drains,water courses and soil. Use only authorized waste collection facili- ties including civic amenity sitesand garages for the disposal of used oil and oil filters. If in doubt, contact the local authority for disposal in-structions.
