Changing the engine oil and filter
Hyundai Sonata / Sonata 2011 Owners Manual / Maintenance / Engine oil / Changing the engine oil and filter

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If Engine Doesn't Turn Over or Turns Over Slowly
1. If your car has an automatic transaxle, be sure the gear selector lever is
in "N" or "P" and the emergency brake is set.
2. Check the battery connections to be sure they ar ...
Anti-lock brake system (ABS)
(If installed)
The Anti-Lock Brake System (ABS) is designed
to prevent wheel lock-up during sudden braking
or on hazardous road surfaces. The ABS control
module monitors the wheel speed and contro ...
Checking the Battery
Keep the battery clean. Any evidence of corrosion around the battery posts or
terminals should be removed using a solution of household baking soda and warm water.
After the battery terminals are ...


