
Change
1. Reclaim HFC-134a (R134a)
(a) Turn A/C switch to ON.
(b) Keep the engine speed at 1000 rpm, and rotate cooling compressor for 5 to 6 minutes to make
refrigerant cycle, this could collect the Refrigerant oil in each part in cooling compressor as possible.
(c) Extinguish the engine.
(d) Drain the refrigerant.
2. Fill refrigerant
(a) Use vacuum pump to take out vacuum.
(b) Fill the refrigerant HFC-134a (R134a)
Standard quantity: 660 ± 10g
3. Heat the engine
4. Check whether the refrigerant leaks.
Air conditioner--Refrigerant
221
Bubble
disappearing
point
Too much filling refrigerant
Increase 100g
Filling quantity of refrigerant
Pressure at
the high
pressure side
Refrigerant quantity
Auxiliary condenser system
Applicable
filling scope
Summary of Contents for FC
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Page 302: ...Light Side turning light Side turning light Components Side turning light 291 ...
Page 409: ...Electric glass lifter Electrical schematic diagram Electric glass lifter 398 ...
Page 412: ...Electric rearview mirror Electrical schematic diagram Electric rearview mirror 401 ...
Page 413: ...Reversing radar system Electrical schematic diagram Reversing radar system 402 ...
Page 414: ...Safety airbag system Electrical schematic diagram Safety airbag system 403 ...
Page 418: ...Combination instrument Electrical schematic diagram Combination instrument 407 ...