Lubrication oil circulation in the refrigerant circuit

Operate the air conditioner compressor at a low engine speed (at idle or low driving speeds) a few minutes each month during the off-season to circulate its oil.

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    To increase the speed (by accelerator pedal)
    1. Depress the accelerator pedal to accelerate the vehicle to the desired speed. 2. Push the “SET/COAST” button once. Now the desired speed is set and the vehicle will keep running at that spe ...

    Recommended grade and viscosity
    CAUTION Use only engine oil with the recommended grade and viscosity. NOTE Engine oil viscosity (thickness) affects fuel economy. Oils of lower viscosity provide better fuel economy. However, in ...

    Taking a phone call and declining an incoming call
    To take a phone call: Press the OFF hook switch0 . To put an incoming call on hold: Press the ON hook switch briefly . To decline an incoming call: Press the ON hook switch for more than 1.5 sec ...