You probably need new rear disc bearings. Once you install the new bearings, the warning light should turn off.
disconnect the tyre pressure receiver located mid way under the car on the left hand side
Bring to a shop that has an ABS scanner to determine the problem
fix airbag fault & serv light will go out
To turn off the hazard lights on your Renault Laguna, locate the hazard light button on the dashboard, typically marked with a red triangle symbol. Press the button once, and the lights should turn off. If the lights do not turn off, ensure the vehicle is in the correct ignition mode and try pressing the button again.
To reset the service interval on a Renault Laguna, first, turn on the ignition without starting the engine. Then, press the accelerator pedal three times within 10 seconds. After that, turn off the ignition and restart the vehicle; the service interval should now be reset. If the reset is successful, the service indicator light will be off.
Check your tyre pressure is correct then drive for about a few minutes after that the red stop light and sensor should go out.
Buckle up!
Fasten your seat belt.
To reset the seat belt warning light on a Renault Kangoo, first ensure that all seat belts are properly fastened. Then, turn the ignition key to the "ON" position without starting the engine. Press and hold the seat belt warning reset button, typically located on the dashboard or near the steering column, until the warning light turns off. If the light remains on, consult the vehicle's manual for specific instructions or check for any underlying issues with the seat belts.
To reset the check airbag warning on a Renault Megane Scenic, first ensure that the issue triggering the warning is resolved. Then, turn the ignition to the "ON" position without starting the engine. Press and hold the trip reset button on the dashboard until the warning light goes off. If the warning persists, it may indicate a more serious issue that requires professional diagnosis.
To adjust the headlamps on a Renault Laguna, first park the vehicle on a level surface facing a wall about 10-15 feet away. Turn on the headlights and mark the center of the light beam on the wall. Locate the headlamp adjustment screws, usually found at the back of the headlamp assembly, and turn them to raise or lower the beam until it aligns with the marked point. Finally, check the alignment again to ensure proper adjustment.
You have to repair the part that caused the light to come on.