What to Do When the Fabric on the Car Roof Falls Off?

Can only the rubber bushing of the rear shock absorber be replaced?

Shock absorber top rubber bushings can be replaced individually, but it is recommended to replace them in pairs. The reason for recommending replacement in pairs: Even if the original top bushing is not damaged, prolonged use will inevitably cause some wear or cracking. If only one side is replaced, it may lead to unbalanced support force on both sides, so it's best to replace them as a pair. Rear shock absorber: The rear shock absorber of a car is mainly used to suppress the oscillation when the spring rebounds after absorbing shock and the impact from the road surface. A simple method to determine if the shock absorber is faulty: Press down on the trunk with your hand and then release it. If the vehicle stops within 3 vibration cycles, it is considered normal; otherwise, it is recommended to have it checked. Then lift the vehicle and inspect the appearance of the shock absorber. If there is obvious oil leakage (generally exceeding half of the total length), it is recommended to consult a repair technician for replacement.

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How far can a Honda Fit travel on a full tank of gas?

The Honda Fit can travel approximately 700 kilometers on a full tank of gas. The Fit has a fuel tank capacity of 40 liters and is equipped with a 1.5-liter naturally aspirated engine across all models, delivering a maximum power of 96 kW and a maximum torque of 155 Nm. It is paired with either a 5-speed manual transmission or a CVT (continuously variable transmission). In terms of tire specifications, the Fit features 185/60R15 tires for both front and rear wheels. The Honda Fit is a compact car introduced by Honda. Taking the 2021 Honda Fit 1.5L CVT Trend Edition as an example: its dimensions are 4109 mm in length, 1694 mm in width, and 1537 mm in height, with a wheelbase of 2530 mm. For the chassis system, the 2021 Honda Fit 1.5L CVT Trend Edition adopts a front MacPherson strut independent suspension and a rear torsion beam non-independent suspension, with a front-wheel drive configuration.

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Is the Three-Way Catalyst Useful?

Automotive three-way catalytic converters are useful. The automotive three-way catalytic converter is the most important external purification device installed in the vehicle's exhaust system. It converts harmful gases such as CO, HC, and NOx emitted from vehicle exhaust into harmless carbon dioxide, water, and nitrogen through oxidation and reduction reactions. The working principle of the three-way catalytic converter is as follows: when high-temperature vehicle exhaust passes through the purification device, the catalyst in the three-way catalytic converter enhances the activity of the three gases—CO, HC, and NOx—promoting certain oxidation-reduction chemical reactions. Among these, CO oxidizes at high temperatures into colorless, non-toxic carbon dioxide gas; HC compounds oxidize at high temperatures into water (H2O) and carbon dioxide; and NOx is reduced into nitrogen and oxygen. These three harmful gases are transformed into harmless gases, thereby purifying the vehicle's exhaust. Because this catalytic converter can simultaneously convert the three main harmful substances in exhaust gases into harmless substances, it is called a three-way catalytic converter.

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Should Car Headlights Be Covered with Protective Film?

Car headlight films come in a variety of vibrant colors, allowing you to change, apply, or remove them as you wish. Prevents Minor Scratches: They can protect against minor abrasions from daily life, such as slight friction, contamination from dirty water, and scratches during car washing. Decorative Effect: With multiple color options, these films can decorate your beloved car, adding a finishing touch. Unlike spray paints, headlight color-changing films can be peeled off at any time, leaving the headlights looking as good as new. Features of Color-Changing Film: With 90% light transmittance, these films are easy to install, have strong adhesion, and do not affect the original light source. They are safe for car washing. Offering robust protection, they are scratch-resistant, durable, and prevent headlights from aging or cracking. Their excellent optical transparency and adhesive properties ensure effective light transmission and heat dissipation, maintaining consistent lighting performance for the headlights.

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Can You Keep Driving If White Smoke Comes from the Front of the Car?

If smoke is coming from the front of the car, you must not continue driving. Possible causes of smoke: The smoke may be caused by overheating wires or a short circuit in the electrical system. You must stop immediately and inspect the vehicle. Overheated wires can burn and may be accompanied by localized smoke. A careful inspection will help identify the source. Ignoring a short circuit can easily lead to a vehicle fire, as many cases of vehicle fires are caused by the owner's failure to address overheating wires in time. Fuel line issues: If the vehicle has been used for a long time, the fuel lines may age and crack. In such cases, if the car encounters bumpy roads or the lines are under pressure, fuel may leak from these areas. Extra caution is required in such situations. You should pull over immediately, avoid open flames, inspect the fuel leak, and send the car for repairs as soon as possible.

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How to Identify the Positive and Negative Poles of the Sensor in Hyundai Santa Fe?

Method to identify the positive and negative poles of the sensor in Hyundai Santa Fe: When the display is powered on, use a digital multimeter set to the DC 20V range to measure the voltage between the four wires. The pair with the highest voltage value is the power supply wires. If the multimeter shows a positive number, the wire measured with the red probe is the positive pole of the power supply, and the wire measured with the black probe is the negative pole. Taking the Hyundai Santa Fe 2020 380TGDi Automatic Two-Wheel Drive GL Elite Edition as an example: it is equipped with a 2.0L turbocharged engine, with a maximum power of 169kW and a maximum torque of 353Nm, paired with an 8-speed automatic transmission. In terms of body dimensions, the Santa Fe 2020 380TGDi Automatic Two-Wheel Drive GL Elite Edition has a length, width, and height of 4930mm, 1910mm, and 1720mm respectively, with a wheelbase of 2865mm.

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What to Do When the Fabric on the Car Roof Falls Off?

Can only the rubber bushing of the rear shock absorber be replaced?

How far can a Honda Fit travel on a full tank of gas?

Is the Three-Way Catalyst Useful?

Should Car Headlights Be Covered with Protective Film?

Can You Keep Driving If White Smoke Comes from the Front of the Car?

How to Identify the Positive and Negative Poles of the Sensor in Hyundai Santa Fe?

Does leaving the air conditioning on when starting the car have any impact?

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