What to Do When Your Car Is Blocked?

What engine is equipped in the Geely Emgrand GS?

Emgrand's engine is a naturally aspirated engine, independently developed by Geely Automobile, so it belongs to a domestic engine. The engine model used in the Emgrand is JLY-4g15, with a maximum power of 80kW, maximum horsepower of 109, and maximum torque speed of 140N·m. For the daily maintenance of the Emgrand's engine, the following methods can be used: Use lubricating oil of appropriate quality grade. For gasoline engines, SD--SF grade gasoline engine oil should be selected based on the additional devices of the intake and exhaust systems and usage conditions; for diesel engines, CB--CD grade diesel engine oil should be selected according to mechanical load, with the selection standard not lower than the manufacturer's specified requirements. Regularly change the oil and filter. The quality of any grade of lubricating oil will change during use. After a certain mileage, performance deteriorates, which can cause various problems for the engine. To avoid malfunctions, change the oil regularly according to usage conditions and keep the oil level moderate. When oil passes through the fine pores of the filter, solid particles and viscous substances in the oil accumulate in the filter. If the filter is clogged and oil cannot pass through the filter element, the filter element may burst or the safety valve may open, allowing oil to bypass through the bypass valve, bringing contaminants back to the lubrication area, accelerating engine wear and increasing internal pollution. Regularly clean the crankcase. During engine operation, high-pressure unburned gases, acids, moisture, sulfur, and nitrogen oxides from the combustion chamber enter the crankcase through the gap between the piston rings and cylinder walls, mixing with metal powder from component wear to form sludge. When the amount is small, it remains suspended in the oil; when large, it precipitates out of the oil, clogging filters and oil holes, making engine lubrication difficult and causing wear. Regularly use a radiator cleaner to clean the radiator. Removing rust and scale not only ensures the normal operation of the engine but also extends the overall lifespan of the radiator and engine.

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Can the car be started after the exhaust pipe is submerged in water and the water recedes?

Whether the car can be started after the exhaust pipe is submerged in water and the water recedes depends on the amount of water intake. If the car's exhaust pipe has a small amount of water, it will gradually be expelled with the exhaust gases as the vehicle continues to be used, without causing significant impact on the vehicle or the engine. If there is excessive water intake, it can affect the engine, causing it to stall during operation, so the car should not be started. Precautions for driving through waterlogged roads: Do not drive directly through the water; be aware of the safe wading depth for your vehicle model. Before entering the water, observe the route and speed of the vehicle ahead. Do not restart the engine after stalling. Flooded vehicles are categorized into six levels, with the impact on the vehicle ranging from light to severe: Flood Level 1: The water has just reached the vehicle's chassis, and the floor may become damp, but the probability of significant water intake is low, with minimal impact on the vehicle's electrical equipment. Flood Level 2: The water reaches halfway up the wheels. Due to the vehicle's incomplete sealing, water will begin to enter the interior. For lower sedans, the water level inside may affect the seat adjustment motors and electrical components such as heating and ventilation. Flood Level 3: The water completely submerges the tires. At this point, the water level inside will fully submerge the seat cushions and the central armrest area, affecting a large number of electrical components. Flood Level 4: The water reaches the engine hood. The water level inside rises to the dashboard, and the headlights and the engine's air intake pipe in the engine compartment begin to take in water. Flood Level 5: The water completely submerges the engine hood. All electrical components inside the vehicle will be affected. Flood Level 6: The water submerges the roof. The vehicle's ceiling and sunroof module will be affected, and no component inside the vehicle will be spared.

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Do You Need to Wait for a Red Light When Making a U-Turn at a Dotted Line?

If there is no U-turn signal light, a dotted line at the gap means the U-turn is not affected by the left-turn signal light and does not require crossing the pedestrian crossing. If the gap has a solid line, then the U-turn must cross the pedestrian crossing and is subject to the left-turn signal light. Making a U-turn directly may result in being photographed or penalized by on-site traffic police. If you need to cross the pedestrian crossing to make a U-turn, you must yield to pedestrians: When pedestrians are walking on the right side of the crosswalk and have not reached the centerline of the road, vehicles on the left side of the road should slow down and proceed safely to allow pedestrians to cross. If pedestrians are waiting outside the boundary between motorized and non-motorized lanes and have not entered the roadway, vehicles should slow down and proceed safely to allow them to cross the crosswalk. If pedestrians cross the dividing line between motorized and non-motorized lanes, vehicles failing to stop and yield are committing a violation and should be penalized. When pedestrians enter motorized lane A along the crosswalk, motorized vehicle B should slow down and proceed safely. If vehicle A does not stop and yield, it is a violation and should be penalized. If pedestrians waiting at the centerline of the road do not enter the vehicle lane, vehicles failing to stop and yield are committing a violation and should be penalized. If pedestrians cross the centerline of the road into the vehicle lane, vehicles failing to stop and yield are committing a violation and should be penalized. When pedestrians are separated by a median strip, vehicles must slow down and proceed safely if pedestrians are waiting in the median area. Cases where U-turns are allowed: If there is a U-turn sign at the intersection, a U-turn is permitted. If there is a U-turn signal light, follow its instructions. If there is no signal light, make a U-turn only if it does not interfere with other vehicles or pedestrians. If there is no explicit prohibition of U-turns or left turns, a U-turn is allowed. "No explicit prohibition" means the intersection has no "No U-Turn" or "No Left Turn" signs, and the centerline is not solid. U-turns are also allowed in yellow grid zones. Yellow grid lines indicate no-stopping zones, but vehicles can make U-turns there as long as there is no central barrier. If there is a U-turn signal light, follow its instructions—only proceed on green. If "No Left Turn" and "U-Turn Allowed" signs appear together, U-turns are permitted but left turns are not. Note that "No U-Turn" does not mean "No Left Turn." Things to note when making a U-turn at an intersection: Check the road markings—if they are solid lines, U-turns are prohibited under any circumstances. Continue driving to find a suitable location. If there is a "No Left Turn" sign, U-turns are also prohibited, even if "No U-Turn" is not explicitly stated, since U-turns involve left-turning movements. U-turns must be made from the innermost left-turn lane. If you are in the second left-turn lane, you cannot make a U-turn at that intersection. Always yield to straight-moving vehicles before making a U-turn. Failing to do so will make you fully liable for any accidents. Near the intersection stop line, lanes often have guiding arrows. The leftmost lane does not always have a left-turn arrow—if it has a straight arrow, U-turns are prohibited even without explicit signs.

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How to lock a BMW car?

First, park the BMW vehicle in a parking lot or a place where parking is allowed, and turn off the engine. After parking, use the smart key to lock the BMW car.

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How to Adjust the Speed of BMW Wiper Blades?

First, start the vehicle and press the wiper button to activate the wipers. There is a sensitivity adjustment button on the BMW wiper lever to set the speed.

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How to Turn On the Headlights of a Car?

Open the driver's side door, step on the brake pedal, press the one-button start key to start the engine. The dashboard lights up, indicating that the engine has been started, then turn the headlight switch.

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What to Do When Your Car Is Blocked?

What engine is equipped in the Geely Emgrand GS?

Can the car be started after the exhaust pipe is submerged in water and the water recedes?

Do You Need to Wait for a Red Light When Making a U-Turn at a Dotted Line?

How to lock a BMW car?

How to Adjust the Speed of BMW Wiper Blades?

How to Turn On the Headlights of a Car?

Will adding 1 liter of diesel to a gasoline car have any impact?

What is the efficiency of a gasoline engine?

What is a Thrust Bearing?

Will the Tire Pressure Monitoring System Alert Before a Tire Blowout?