Honda xR-v oil lamp battery lights up at the same time. Why can't you fill the gas door?

The battery light and the oil light are on together, which may be due to dirty throttle, carbon deposit at the air inlet, spark plug problem, abnormal oil supply from the oil pump or low battery power.

If the display is still displayed when the vehicle is parked, it may be that there is a fault in the circuit system, and the power of the generator cannot reach the battery. It may be that the generator is broken, or it may be just that there is a problem with the regulator, or there is a virtual connection or falling off on the line.

The battery lamp generator itself is damaged and the oil lamp is short of oil.

Only normal oil pressure can ensure that oil is delivered to the surfaces of all friction parts of the engine. Too high or too low will affect the normal operation of the engine.