What engine is equipped in the BMW 740?

What is the normal temperature range for coolant?

Coolant temperature is generally normal at 90 degrees Celsius. Both excessively high or low water temperatures can affect engine performance. After starting the vehicle, the antifreeze temperature rises rapidly, and when the gauge needle reaches the central position, the heat exchange reaches equilibrium and the antifreeze temperature stabilizes. Generally, it's optimal to start driving when the temperature reaches the middle position. If the coolant temperature exceeds the engine's normal operating range, the engine's water temperature warning light will illuminate on the dashboard. Common causes of overheating include insufficient or deteriorated antifreeze, thermostat failure, water temperature sensor malfunction, radiator blockage, or fan failure. Another scenario is when the vehicle struggles to reach operating temperature during prolonged low-temperature conditions. Excluding factors like operation in cold regions, premature use of heating systems, or short driving distances, this condition is likely caused by a stuck-open thermostat fault.

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How to Park and Turn Off an Automatic Transmission Car?

Automatic transmission car parking and turning off steps are: After the vehicle comes to a complete stop, shift the gear to P or N position, then you can turn off the engine. If parking on a slope, first shift to N position, then press the brake and pull the handbrake. After the vehicle is completely stopped, shift to P position, release the foot brake, and finally turn off the engine. Introduction to automatic transmission gears: P is Park, R is Reverse, N is Neutral, D is Drive, S is Sport mode. Automatic transmission cars usually use hydraulic transmission devices to replace the mechanical clutch of manual transmission cars, so there is no clutch pedal. When the engine speed is low, the torque transmitted by the fluid is limited and insufficient to propel the car forward. When the gear lever is moved to Drive position and the brake pedal is released, as you accelerate and the engine speed increases, the transmitted torque increases, pushing the car forward.

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Where is the child lock on the Mercedes-Benz E300?

Mercedes-Benz E300's child lock is located on the side of the door, next to the door lock (latch). There is a lever, which is the child lock. Below is additional information: Mercedes-Benz E300 Child Lock Introduction: Push the lever towards the end with the child icon, then close the door. At this time, the door cannot be opened from the inside, only from the outside. Mercedes-Benz E300 Introduction: The Mercedes-Benz E300 has a body length, width, and height of 5078mm, 1860mm, and 1484mm respectively, with a wheelbase of 3079mm. In terms of power, the vehicle is equipped with a 1.5T 184-horsepower L4 turbocharged engine, paired with a 9-speed automatic transmission, delivering a maximum power of 135 kW.

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Where to Place the Novice Driver Sign?

Novice driver signs are generally placed on both sides of the rear windshield or on the trunk of the car. When posting the novice driver sign, make sure it does not obstruct the driver's view. The novice driver sticker is a functional decal used to identify vehicles driven by beginners, serving as a warning to other vehicles to prevent safety accidents such as rear-end collisions. When driving, novice drivers should place the sign in a conspicuous position on the rear window or the rear of the vehicle body. Other drivers can take preemptive measures upon seeing this sign, ensuring understanding and consideration from other drivers, pedestrians, and traffic police, thereby preventing traffic accidents. According to the Road Traffic Safety Law, the first 12 months after a motorist initially obtains a driver's license is considered the probationary period. During this period, a uniform-style novice driver sign must be affixed or hung at the rear of the vehicle.

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Which side is the accelerator in an automatic transmission car?

In an automatic transmission car, the accelerator is on the right side. Automatic transmission cars only have an accelerator pedal and a brake pedal, both of which are controlled by the right foot. The brake pedal is on the left, and the accelerator pedal is on the right, with no need to use the left foot. This design is based on ergonomics by manufacturers to ensure drivers can react quickly in emergencies. To prevent confusion while driving an automatic car, the accelerator pedal is designed to be lower, and the brake pedal is relatively higher. This helps avoid mistakenly pressing the accelerator instead of the brake during driving, thereby preventing potential dangers.

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What does emergency lane photography mean?

Emergency lane photography refers to the prohibition of occupying the emergency lane on highways or elevated roads. To prevent such occupancy, cameras are installed on highways to monitor and capture images at all times. The emergency lane on a highway is adjacent to the right-hand traffic lane, with a width of at least 3 meters, including the hard shoulder, and an effective length of 30 meters or more, providing sufficient space for vehicles to pull over when needed. In emergency situations, vehicles are allowed to drive or park on the emergency lane. However, if a vehicle uses the emergency lane under non-emergency circumstances, the owner will be penalized according to relevant regulations.

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What engine is equipped in the BMW 740?

What is the normal temperature range for coolant?

How to Park and Turn Off an Automatic Transmission Car?

Where is the child lock on the Mercedes-Benz E300?

Where to Place the Novice Driver Sign?

Which side is the accelerator in an automatic transmission car?

What does emergency lane photography mean?

Which car brand features a phoenix logo?

What Causes the Smell of Gasoline Inside the Engine?

What does EPS mean in cars?

Where is the air conditioning filter of the Audi A5 located?