Hyundai Tucson: Warnings and indicators / Engine oil pressure warning light

This warning light indicates the engine oil pressure is low.

If the warning light illuminates while driving:

1. Drive safely to the side of the road, park and turn the engine off.

2. Allow the vehicle to sit for five minutes, then check the engine oil level. If the level is low, add oil as required.

If the warning light remains on after adding oil or if oil is not available, call an authorized HYUNDAI dealer.

CAUTION

If the engine is not stopped immediately after the engine oil pressure warning light is illuminated, severe damage could result.

CAUTION

If the oil pressure warning light stays on while the engine is running, serious engine damage may result. The oil pressure warning light comes on whenever there is insufficient oil pressure. In normal operation, it should come on when the ignition switch is turned on, then go out when the engine is started.

If the oil pressure warning light stays on while the engine is running, serious engine damage may result. The oil pressure warning light comes on whenever there is insufficient oil pressure. In normal operation, it should come on when the ignition switch is turned on, then go out when the engine is started.

Front fog light indicator (if equipped)
The indicator illuminates when the front fog lights are ON. ...

Charging system warning light
This warning light indicates a malfunction of either the generator or electrical charging system. If the warning light comes on while the vehicle is in motion: 1. Drive to the nearest safe locat ...

Other information:

Hyundai Tucson (LM) 2010-2015 Service Manual: Crankshaft Position Sensor (CKPS) Repair procedures
Inspection 1. Check signal waveform of CKPS and CMPS using a GDS. Specification: Refer to “Waveform” Removal 1. Turn the ignition switch OFF and disconnect the battery negative (-) cable. 2. Disconnect the crankshaft position sensor connector (A) and remove the sensor (B) af ...

Hyundai Tucson (LM) 2010-2015 Service Manual: Starter Relay Repair procedures
Inspection 1. Disconnect the battery negative terminal. 2. Remove the fuse box cover. 3. Remove the starter relay (A). 4. Using an ohmmeter, check that there is continuity between each terminal. TerminalValueMeasure30 - 871Mx or HigherIf there is continuity, replace the relay. ...

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