Air conditioning refrigerant
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Explanation of scheduled maintenance items / Air conditioning refrigerant
Check the air conditioning lines and connections for leakage and damage.
See also:
Luggage Compartment Light
1. Open the trunk lid (4 Door) or tail gate (3 Door).
2. Carefully remove the cover with a flathead screwdriver.
3. Replace with a new bulb. ...
Engine oil and filter
The engine oil and filter should be changed at the intervals specified in the
maintenance schedule. If the car is being driven in severe conditions, more frequent
oil and filter changes are requir ...
SRS Care
The SRS is virtually maintenance-free and there are no parts you can safely service
by yourself. If the SRS "AIR BAG" warning light does not illuminate, or continuously
remains on, have ...


