Hyundai Equus: If the engine will not start

If engine stalls while driving

1.Reduce your speed gradually, keeping a straight line. Move cautiously off the road to a safe place. 2.Turn on your emergency flashers. 3.Try to start the engine again. If your vehicle will not s ...

If engine doesn't turn over or turns over slowly

1. Be sure the shift lever is in N (Neutral) or P (Park) and the emergency brake is set. 2. Check the battery connections to be sure they are clean and tight. 3. Turn on the interior light. If the ...

See also:

Owner’s responsibility
✽ NOTICE Maintenance Service and Record Retention are the owner's responsibility. You should retain documents that show proper maintenance has been performed on your vehicle in accordan ...

Rail Pressure Sensor (RPS) Repair procedures
Inspection 1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the RPS at idle and various engine speed. ConditionOutput Voltage (V)Idle Approx. 1.21, ...

Smart Key Antenna Repair procedures
Removal Interior 1 Antenna 1. Disconnect the negative (-) battery terminal. 2. Remove the AVN head unit. (Refer to Premium AVN System - "AVN Head Unit") 3. Remove the interior 1 antenna ...