Suzuki Grand Vitara SQ416/SQ420/420WD

since 1998 release

Repair and operation of the car



Suzuki Grand Vitara
+ General information
+ Maintenance and lubricant
- Heater, ventilation and conditioner
   Ventilation of salon
   + Diagnostics
+ Steering
+ Suspension bracket
+ Wheels and tires
+ Forward driving shaft / bearing of a shaft. Oil epiploon
+ Driveshafts
+ Brake system
+ Engines
+ Fuel system
+ System of ignition
+ System of start
+ System of release
+ Transmissions
+ Coupling
+ Transfer
+ Forward and back differentials
+ Windows, mirrors, locks and security measures. Immobilizer
+ Electric equipment


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Heater, ventilation and conditioner

Heater and ventilation

For the cars equipped with safety cushions:

  • Service of the components "air bag" systems, adjacent systems or conducting has to be carried out only at the official dealer of Suzuki. Non-compliance with security measures can lead to inadvertent operation of system or an exit of system out of operation. Any of two circumstances can lead to personnel injuries.
  • Works can be begun not earlier than in 90 seconds after switching off of ignition and only after shutdown of the rechargeable battery. Otherwise the system can work by means of the energy which is saved up in the control and diagnostic module (CDM).

The lever mechanism of a heater at different models can differ slightly.

Conditioner

For the cars equipped with the "air bag" system:

  • Service of the components "air bag" systems, adjacent systems or conducting has to be carried out only at the official dealer of Suzuki. Non-compliance with security measures can lead to inadvertent operation of system or an exit of system out of operation. Any of two circumstances can lead to personnel injuries.
  • Works can be begun not earlier than in 90 seconds after switching off of ignition and only after shutdown of the rechargeable battery. Otherwise the system can work by means of the energy which is saved up in the control and diagnostic module (CDM).

HFC coolant - 134 an is applied to the air conditioning system on this car (R - 134 a).

Coolant, compressor oil and components of system are not interchanged between the А/С types: in one CFC coolant - 12 (R - 12), and in other HFC of-134 an is used (R - 134 a).

Before performance of any service works, including inspection and service, check what coolant is used in system.

For refueling or replacement of coolant or compressor oil when replacing components of system, make sure that materials and spare parts are intended for А/С, established on the car on which works are carried out.

Use of incorrect spare parts or materials can lead to coolant leak, damage of components of system or to other breakages.