Hyundai Elantra HD: Checking the amount of air conditioner refrigerant and compressor lubricant - Manual climate control system - Features of your vehicle - Hyundai Elantra HD 2006–2010 Owners ManualHyundai Elantra HD: Checking the amount of air conditioner refrigerant and compressor lubricant

When the amount of refrigerant is low, the performance of the air conditioning is reduced. Overfilling also has a bad influence on the air conditioning system.

Therefore, if abnormal operation is found, have the system inspected by an authorized Hyundai dealer.

CAUTION CAUTION

The air conditioning system should be serviced by an authorized Hyundai dealer. Improper service may cause serious injury to the person performing the service.

✽ NOTICE

When the performance of the air conditioning system is reduced it is important that the correct type and amount of oil and refrigerant is used. Otherwise, damage to the compressor and abnormal system operation may occur.

Climate control air filter (if equipped)
The climate control air filter installed behind the glove box filters the dust or other pollutants that come into the vehicle from the outside through the heating and air conditioning system. If ...

Automatic climate control system
1. Front windshield defrost button 2. Rear window defrost button 3. Air conditioning button 4. Air intake control button 5. Temperature control button 6. Fan speed control button 7. AUTO (auto ...