No. Do not flush the engine directly when washing the car. Once the motor contacts water, if it is not wiped in time, it will cause various components to short circuit or open circuit, or damage various components, seriously affecting operation. of the motor. If the engine is flushed with high temperature water, the oil seal will leak. Once the cylinder bursts, the engine will need to be replaced directly.
Avoid rinsing with water when the car is hot. The reason for this is to prevent the cylinder from warping and cracking when the engine is cold at high temperatures. Be careful to avoid opening the external fuse box to avoid letting water enter the engine, which may cause the car's driving computer to short circuit and fail to start. The engine compartment after washing is not completely dry and there are still a few droplets of water remaining. At fOver time, electrical interfaces will oxidize, resulting in poor conduction and damage to components.
Detailed information:
1. The longer salt, dust, insects, bird droppings and other debris stick to the car, the more destructive they will be to the car, so it should be cleaned in time. .
2. When rinsing the car with water, be careful not to spray water into the keyhole.
3. If the car is sent to the auto cleaning equipment for cleaning, there is no need to remove the antenna if the car is equipped with a roof antenna.
4. The vehicle body is stained with asphalt, oil stains, industrial dust or insects, etc. If left too long, they can damage the paint. Stains cannt be removed using asphalt strippers, insect eliminators, etc.
5. When cleaning the body paint surface, do not use brushes, coarse cloths, etc. to avoid leaving scratches.
6. When cleaning, use scattered jets of water to soak hard dust and mud and be impacted, then scrub up and down with a sponge. Finally, wipe off the water stains with deerskin.
7. When cleaning the engine room, be careful not to splash water on the distributor, ignition coil and other parts of the electrical system. Otherwise, the engine will have difficulty starting. If water splashes on electrical parts, wipe them with a dry cloth or blow them with compressed air and remove moisture from the dispenser cover.
8. After washing the car or driving in deep water, the braking effect may be reduced because the brake parts are soare soaked. You should brake lightly to judge the braking effect. If the brakes are abnormal, you should brake while driving at low speed for a while to dry the brakes.
Reference materials:
First, you need to determine if the spray is diesel (diesel is very similar to engine oil after high heat), engine oil, or water. In this case, water is very important for oil. First of all, you need to check if the engine oil level is low. If the engine oil level drops, check for coarse exhaust gases. If the exhaust gas is large, it may be the cylinder liner or .Or if there is a problem with the piston ring. If there is no lower exhaust and your diesel engine is equipped with a compressor, check if the gap in the compressor is too large. IfThere is no problem with the compressor, it is possible that the valve seal is aged.
Engine oil is not low. You need to cut the cylinder to see if the rotation of each cylinder is the same. There is a problem with the cylinder injector with less rotation.
If it is water, it usually means there are cracks or trachoma in the cylinder head. There may also be cracks in the cylinder liner.