What are the reasons for no sound during normal playback of car navigation?

What does SOC mean in new energy vehicles?

New energy vehicle SOC refers to: the state of charge of the battery, which indicates how much available power the battery contains at a given moment. The SOC of new energy vehicles reflects the actual available power of the battery. It is a crucial indicator during the operation of electric vehicles, as it can extend the battery's service life, prevent overcharging and over-discharging, improve battery performance, and reduce battery costs. Taking the 2018 Qiantu K50 as an example, it belongs to China's independent new energy sports car brand. Its body dimensions are: length 4634mm, width 2069mm, height 1253mm, wheelbase 2650mm, minimum ground clearance 103mm, trunk volume 65l, curb weight 1960kg, and the body structure is a 2-door, 2-seater hardtop sports car.

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What are the differences between the Honda UR-V and CR-V?

The differences between the Honda UR-V and CR-V lie in their fuel consumption: the Honda UR-V has a fuel consumption of 7.2 to 8.7 liters per 100 kilometers, while the Honda CR-V consumes 6.4 liters per 100 kilometers. Taking the 2021 Honda CR-V as an example, it is a compact SUV with body dimensions of 4621mm in length, 1855mm in width, 1679mm in height, and a wheelbase of 2661mm. The 2021 Honda CR-V features a MacPherson strut front suspension and a multi-link independent rear suspension. It is equipped with a 1.5T turbocharged engine, delivering a maximum horsepower of 193PS, a maximum torque of 243Nm, and a maximum power of 142kW.

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What are the reasons why a three-cylinder Alto car won't start?

The reasons why a three-cylinder Alto car won't start are: 1. Insufficient battery power; 2. Spark plugs not functioning properly; 3. Faulty ignition coil; 4. Faulty fuel injector; 5. Starter motor failure; 6. Ignition switch failure. Taking the 2016 Alto as an example, it belongs to the mid-size SUV category, with body dimensions of: length 3570mm, width 1600mm, height 1470mm, and a wheelbase of 2360mm. The 2016 Alto features a MacPherson strut front suspension and a trailing arm rear suspension. It is equipped with a 1.0L naturally aspirated engine, producing a maximum horsepower of 71PS, maximum power of 52kW, and maximum torque of 92Nm, paired with a 5-speed manual transmission.

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Where is the Air Filter Located?

The location of a car's air filter element varies depending on the intake form and engine structure. It is generally situated in the air cleaner on the engine intake pipe. There are two types of air filters in cars: dry and wet. Dry filters are made of paper or organic materials, while wet filters are made of metal mesh. The air filter should be replaced every 10,000-20,000 kilometers or during every other maintenance interval. However, it is recommended to clean the air filter every 5,000 kilometers to reduce the buildup of throttle sludge. Function of the air filter: To filter out particulate impurities in the air, ensuring that sufficient clean air enters the cylinders and preventing airborne dust from being sucked into the engine, which accelerates wear on the piston group and cylinders. Air filter: It is a type of filter, also known as an air filter cartridge, air cleaner, or style. It is mainly used in engineering vehicles, cars, agricultural vehicles, laboratories, sterile operating rooms, and various precision operating rooms as an air filtration device. During operation, the engine inhales a large amount of air. If the air is not filtered, the suspended dust in the air will be drawn into the cylinders, accelerating wear on the piston group and cylinders. Larger particles entering between the piston and cylinder can cause severe cylinder scoring, which is particularly problematic in dry and sandy working environments. The air cleaner is installed in front of the carburetor or intake pipe to filter out dust and sand from the air, ensuring that sufficient, clean air enters the cylinders. Dirty air cleaner: Using an excessively dirty air cleaner while driving can lead to insufficient engine intake, incomplete fuel combustion, resulting in unstable engine operation, reduced power, and increased fuel consumption. Therefore, it is essential to keep the air cleaner clean. The car air cleaner is a device that removes particulate impurities from the air, consisting of one or several air filter components. Its primary function is to filter out harmful impurities from the air before it enters the cylinders, thereby reducing early wear on the cylinders, pistons, piston rings, valves, and valve seats. Thus, air must pass through the fine filtration of the air cleaner before entering the cylinders. A dirty air cleaner can cause poor engine performance, excessive fuel consumption, and engine damage. When inspecting the air cleaner, if minimal dust and light clogging are found, it can be cleaned using high-pressure air blown from the inside out and reused. Excessively dirty air cleaners should be replaced promptly.

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What does the yellow exclamation mark on the Passat dashboard indicate?

When the yellow exclamation mark lights up on the Passat dashboard, it indicates the following: 1. A yellow triangular exclamation mark on the dashboard represents the traction control system malfunction indicator; 2. A yellow exclamation mark in parentheses on the dashboard indicates the tire pressure monitoring system warning light; 3. A yellow gear-shaped exclamation mark in a circle on the dashboard signifies the automatic transmission fault warning light. Taking the 2021 Passat as an example, it is a mid-size sedan with body dimensions of 4933mm in length, 1836mm in width, and 1469mm in height, with a wheelbase of 2871mm and a curb weight of 1470kg. The 2021 Passat features a front MacPherson strut independent suspension and a rear multi-link independent suspension. It is equipped with a 1.4T turbocharged engine, delivering a maximum horsepower of 150PS, a maximum torque of 250Nm, and a maximum power output of 110kW.

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What is the reason when the car doesn't move in D gear and pressing the accelerator doesn't work?

The reason why the car doesn't move in D gear and pressing the accelerator doesn't work is that the hill start assist is automatically activated. Hill Start Assist: Hill Start Assist, also known as Hill-start-Assist-Control. To prevent difficulty in starting on a slope, the hill start assist control temporarily (for a maximum of about 3 seconds) applies braking to all four wheels to prevent the vehicle from rolling backward. When starting on a steep or slippery slope, if the driver switches from the brake pedal to the accelerator pedal, the vehicle may roll backward, making it difficult to start. Configuration Reason: When hill start assist control is not equipped, the driver must quickly and accurately switch from the brake pedal to the accelerator pedal. However, when hill start assist control is equipped, because it can prevent the vehicle from rolling backward, the driver can easily start the car and operate the pedals with ease.

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What are the reasons for no sound during normal playback of car navigation?

What does SOC mean in new energy vehicles?

What are the differences between the Honda UR-V and CR-V?

What are the reasons why a three-cylinder Alto car won't start?

Where is the Air Filter Located?

What does the yellow exclamation mark on the Passat dashboard indicate?

What is the reason when the car doesn't move in D gear and pressing the accelerator doesn't work?

What does it mean when an Audi reports terminal 30 power supply voltage for the steering angle sensor?

What is the actual fuel consumption of the Regal 2.4?

What to Do When the Diesel in Ford Transit Freezes?

What does the automatic locking feature mean when leaving the Tiguan L?