ALTROZ SERVICE MANUAL

1.2L REVOTRON ENGINE 58 7. Step to be follow during de-aeration process with coolant quantities. Sr. No. Stage Action Coolant Qty. (ml) 1 Initial filling Fill the coolant through pressure cap opening 3000 2 Cold fill – Engine off Coolant filled until max level of no loss tank 500 3 Pressure cap closed. Engine started & maintained at 3000±100 rpm with AC OFF. 4 2 Heat –Cool cycles done (i.e. Radiator fan turns ‘ON’ & ‘OFF’ for two times). 5 Engine OFF. Leave engine to cool down (preferably to ambient temperatures). 6 2nd filling Fill the coolant till neck of pressure cap 200 Fill the coolant till max level 300 Total Coolant filled 4000 III. AIR FILTER ELEMENT REPLACEMENT DESCRIPTION Proper maintenance of the air filter is essential for vehicle performance and fuel economy. The air filter element removes foreign material such as dust, dirt, and other material from the intake air, thereby preventing the engine from damage due to contaminated air. Inspect and clean the air filter element at every routine service. Replace the air filter element every 45,000 km. REMOVAL 1. Park the vehicle on a level surface, engage the parking brake, and raise the hood. 2. Gently tap loose any dirt or debris from the filter. Clean the housing and air ducts as well. Take care not to allow dirt and debris to enter the air inlet to the engine. 3. Remove the clamp and take out the air filter outlet hose. 4. Unscrew the top cover mounting bolts of air filter assembly. 5. Detach the cover through hinge action. 6. Remove the air filter element.

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