Monday, September 22, 2014

Air-cond full service on Toyota Innova

Problem: The owner of this car found the air-flow is slow and the rear air-cond unit is not cold. 

Solution: Full air-cond service is conducted on both front and rear air-cond system. Few air-cond parts have been replaced, e.g. front cooling coil & valves, rear cooling coil & valves, air-cond cabin filter and receiver drier.

Toyota Innova is having its air-cond service & cleaning
Dashboard is dismantled in order to take out the front air-cond cooling coil and conduct the cleaning job
Old air-cond parts are removed from Toyota Innova
Air-cond cabin filter is full of dust and blocked the air-flow
The air-cond casing is covered with dust & dirts
Dust & dirts is required to be removed and cleaned
The front cooling coil is covered by dust and a leaf
The rear cooling coil is covered by dust
The rear air-cond unit is dismantled from the Toyota Innova
New cooling coil & expansion valve are going to replace the old units

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