Insufficient Heating or Defrosting Diagnosis: Notes
WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2008 Suzuki Reno, 2008 Suzuki Forenza, 2007 Suzuki Reno, 2007 Suzuki Forenza, and 2006 Suzuki Reno. However, it is still accessible from the selected car via links, so may be relevant.
WARNING:
The cooling system is pressurized when hot. Injury can result from removing the surge tank cap before the engine is sufficiently cool.