How to Choose Between Xingyue L and Lynk & Co 01?

What causes unstable idle speed when starting a Jetta in the morning?

Jetta car unstable idle speed when starting in the morning may be caused by the following reasons: Carbon buildup in the throttle body: Blockage in the intake tract can lead to idle fluctuations, and carbon deposits or oil accumulation in the throttle body are the most common causes of unstable idle speed. Carbon buildup affects the throttle opening, which in turn impacts the air intake volume, causing the engine speed to fluctuate erratically after a cold start, accompanied by noticeable vibrations. Severe oil accumulation or carbon deposits in the throttle body, including a dirty intake tract, can make the car difficult to start in cold weather. Cleaning the throttle body is necessary in such cases, and it is considered a routine maintenance task. Weak spark from spark plugs: Spark plugs can also accumulate carbon deposits, which can be cleaned to restore their performance. However, some spark plugs may be nearing the end of their lifespan, leading to reduced efficiency. Weak sparks from individual spark plugs can affect the car's performance. Faulty spark plugs may cause "misfiring," but minor issues with individual spark plugs can result in unstable idle speed. Therefore, cleaning or replacing spark plugs is also a viable solution when the car exhibits unstable idle speed.

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Why can't the left door of the Corolla open?

Failure of the door lock cable or the child lock being in the on state can cause the left door to not open. Additionally, when the lock block is damaged, it can also prevent the door from opening, in which case the lock block needs to be replaced. Failure of the door lock cable: If the left door cannot be opened from either the inside or outside, it is mostly due to a malfunction of the door lock cable. In such cases, it is recommended to replace the door lock cable. Child lock in the on state: Most vehicle rear doors are equipped with a child lock. If the door is closed while the child lock is activated, the door will not open. To resolve this, use a flathead screwdriver to turn the child lock to the off position.

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What is the power output of the Envision's trunk power outlet?

The power output of the Envision's trunk power outlet is 120W. Functions of the trunk power outlet: It can be used as a temporary outdoor power source for inflatable boats and air pumps, LED outdoor lights, charging mobile phones, cameras, tablets, and laptops, as well as powering 12V appliances like projectors. Precautions for using the trunk power outlet: When the 12V battery in the car trunk discharges normally, the positive and negative electrodes of the 12V battery react with sulfuric acid to form lead sulfate. When the concentration of the sulfuric acid solution in the battery drops to a certain level, the battery must be recharged. External power charging can restore the electrodes and solution to their original state, allowing the 12V battery in the car trunk to be used again after charging.

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What Causes the Car to Always Reverse Crookedly?

The reason the car always reverses crookedly is that the steering wheel is turned too early or too late. In such cases, simply adjust by turning the steering wheel to the left or right, following the principle of 'turn toward the wider side.' When the rear of the car tilts to the right during reversing, and the distance between the left rear of the car and the garage boundary line increases in the rearview mirror, you should turn the steering wheel to the left to correct the rear onto the green trajectory line. Note that when the car is parallel to the garage boundary line, quickly straighten the steering wheel; otherwise, the rear will tilt to the left again. If the rear tilts to the left, turn the steering wheel to the right. The correct reversing method is: shift into reverse gear, observe the left rearview mirror while reversing, and when the mirror shows the left wheel is about to cross the corner line of the garage, quickly turn the steering wheel fully to the left. Continue observing the distance between the rear wheel and the left corner of the garage. If the distance is exactly 30cm, no correction is needed—simply continue reversing. Watch the rearview mirror, and when the car body is parallel to the road boundary line, quickly straighten the steering wheel. If the left and right sides are uneven, make minor adjustments following the 'turn toward the wider side' principle. Observe the endpoint line at the rear of the rearview mirror, and when the lower edge of the mirror aligns with the yellow line, stop.

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What are the differences between Audi RS4 and A4L?

The differences between Audi RS4 and A4L lie in their class and chassis. Different classes: The Audi RS4 is a high-performance sports road car. The A4L is just an A-class car. The RS series features a sports high-performance engine, chassis, suspension, gearbox, and seats, designed specifically for high performance rather than the standard S-series sports models. Different chassis: The Audi RS4 has larger wheel rims and tires compared to the A4L, offering better durability and seat stability. Its chassis and brake disc designs are more advanced, featuring ventilated eye-catching caliper brakes with ceramic discs, and stylish manual/automatic rear spoilers, whereas the A4L only comes with standard caliper disc brakes.

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What are the causes of the Baojun 510 CVT transmission failure?

The causes of Baojun 510 CVT transmission failure are excessive transmission temperature, insufficient transmission fluid, or transmission gear slippage. Regular replacement of automatic transmission fluid: It ensures smooth and seamless gear shifting, improves control performance, provides excellent oxidation resistance, reduces component rust, and offers superior protection for gear sets with high-pressure additives. Damages from not replacing it regularly: Impurities form in the automatic transmission fluid due to chemical changes, leading to blocked oil passages and affecting shifting performance. Long-term high-temperature operation reduces the lubricity of the transmission fluid, increasing wear on clutch plates and causing stalling. Prolonged use also diminishes the anti-oxidant effectiveness of the fluid, leading to component corrosion.

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How to Choose Between Xingyue L and Lynk & Co 01?

What causes unstable idle speed when starting a Jetta in the morning?

Why can't the left door of the Corolla open?

What is the power output of the Envision's trunk power outlet?

What Causes the Car to Always Reverse Crookedly?

What are the differences between Audi RS4 and A4L?

What are the causes of the Baojun 510 CVT transmission failure?

What is the reason when the car's ABS light is on and there is no response when stepping on the accelerator?

Why Should You Use Car Air Conditioning ECO Mode with Caution?

How Many Kilometers Can an Average Sedan Travel on a Full Tank of Gas

What car brand has a checkmark logo?