Operating tips for heater and air conditioner

See also:

GVWR and GAWR (Gross Vehicle Weight Rating and Gross Axle Weight Rating)
Certification label The certification label attached to the driver’s side door shows GVWR (Gross Vehicle Weight Rating) and GAWR (Gross Axle Weight Rating). The GVW (Gross Vehicle Weight) must n ...

Recommended brake fluid
Refer to “Fluids”. Never use different brands of brake fluid together. Also, avoid mixing DOT 3 and DOT 4 brake fluids even if they are the same brand. ...

Fan speed control dial
The fan operates only when the ignition switch is turned to the “ON” position. The fan speed control dial is used to select four fan speeds. ...