What to Do When the Front Windshield Fogs Up Before Driving?

1 Answers
OEmiliano
07/30/25 4:15am
Window glass fogging can be resolved with the following methods: 1. Turn on the hot air blower to defog the glass. At the same time, switch the air conditioning to external circulation and adjust the vents to defog mode, which will keep the car from getting too cold and also help prevent glass fogging. 2. Apply a layer of anti-fog agent during car washing, then wipe it clean to coat the glass with a protective film, making it less prone to fogging on rainy days. 3. If the front windshield fogs up, roll down the window slightly to let outside air blow in, which will quickly disperse the fog. However, it's best to first pull over to the side of the road, as this defogging process takes some time. 4. Wipe the glass with dish soap or soapy water, then rinse with clean water and dry it off.
Was this review help?
16
2
Share
More Forum Discussions

What is the fuel consumption of the Haval M6 Plus?

The fuel consumption of the Haval M6 Plus ranges from 6.9L to 7.1L. Taking the 2021 Haval M6 Plus 1.5T Manual Elite Smart Connect version as an example: it is a compact 5-door, 5-seat SUV under Great Wall Motors, with dimensions of 4664mm in length, 1830mm in width, and 1729mm in height, and a wheelbase of 2680mm. It is equipped with a 6-speed manual transmission and a fuel tank capacity of 55L. The 2021 Haval M6 Plus 1.5T Manual Elite Smart Connect version uses a 1.5T inline four-cylinder engine, with a maximum power of 110 kW and a maximum torque of 210 Nm. The front suspension uses a MacPherson independent suspension, and the rear suspension uses a double-wishbone independent suspension.
6
1
Share

Why Did the Mercedes-Benz Reversing System Stop Working?

Mercedes-Benz reversing system stopping operation is due to a malfunction in the reversing radar, and a restart should resolve the issue. Taking the Mercedes-Benz A-Class 2020 Facelift A180L as an example: it is a compact 4-door, 5-seat sedan with dimensions of 4622mm in length, 1796mm in width, and 1454mm in height, and a wheelbase of 2789mm. It is equipped with a 7-speed dual-clutch transmission, reaching a top speed of 218 kilometers per hour. The Mercedes-Benz A-Class 2020 Facelift A180L uses a 1.3T inline 4-cylinder engine with a maximum power output of 100 kilowatts and a maximum torque of 200 Newton-meters. The front suspension uses a MacPherson independent suspension, and the rear suspension is a torsion beam non-independent suspension.
18
4
Share

What is the range of the Xpeng P7?

The range of the Xpeng P7 varies depending on the model, with options of 670km, 480km, 706.0km, 562km, and 586km. Taking the 2021 Rear-Wheel Drive Standard Range Intelligent Edition of the Xpeng P7 as an example: it is a mid-sized 4-door 5-seater sedan with dimensions of 4880mm in length, 1896mm in width, and 1450mm in height, and a wheelbase of 2998mm. It is equipped with a single-speed electric vehicle transmission. The 2021 Rear-Wheel Drive Standard Range Intelligent Edition of the Xpeng P7 has a top speed of 170 km/h, a maximum engine torque of 390 Nm, a maximum power of 196 kW, a trunk capacity of 440 liters, and uses a rear-wheel drive system.
2
0
Share

Does the Charcoal Canister Solenoid Valve Affect Fuel Consumption?

The charcoal canister solenoid valve does affect fuel consumption. As a valve between the charcoal canister and the intake manifold, it controls whether the gasoline vapors collected in the charcoal canister can enter the combustion chamber through the intake manifold to participate in combustion. Therefore, the charcoal canister solenoid valve impacts the vehicle's fuel consumption. The charcoal canister is installed between the fuel tank and the engine. Since gasoline is a volatile liquid, the fuel tank often contains vapors at normal temperatures. The function of the fuel evaporation emission control system is to direct these vapors into the combustion process and prevent them from evaporating into the atmosphere. The activated charcoal canister storage device plays a crucial role in this process. The charcoal canister is part of the gasoline evaporation control system, which was introduced to prevent fuel vapors from escaping into the atmosphere after the engine stops running.
3
0
Share

What Causes the Brake Noise in Trumpchi GS4?

The causes of brake noise in GAC Trumpchi GS4 are as follows: 1. New car break-in: The break-in of brake pads is a crucial process. Typically, after driving a few hundred kilometers, the brakes will feel more comfortable and the noise will disappear. 2. Sand in the brake disc: While driving, very fine sand particles may enter between the pad and disc, causing friction and resulting in noise. This usually does not require repair; simply driving a bit more can help the sand particles fall out. 3. Missing or damaged brake disc fixing screws: This can also cause brake noise. 4. Brake system malfunction: In this case, inspection and repair are necessary. 5. Brake disc wear: This occurs due to a dirty brake disc surface, uneven material density of the brake disc, excessively high working temperatures, or mismatched installation torque, leading to noise.
6
0
Share

How to Match a Tire Pressure Monitoring Sensor?

Tire pressure monitoring sensors require the use of specialized reset and matching instruments to input the sensor's code. Alternatively, you can try a road test for automatic sensing and matching, maintaining a speed of at least 25 mph for a duration of at least 15 minutes. The tire pressure level in a car's tires plays a crucial role in the vehicle's performance and power, and every car is equipped with a tire pressure monitoring system. The tire pressure monitoring system automatically monitors various tire conditions in real-time by recording tire rotation speeds or through electronic sensors installed in the tires, thereby providing effective safety assurance for driving. The working principle of the tire pressure sensor is that when the car is in motion, the sensors installed in each tire transmit data such as tire pressure and temperature via wireless signals to a central receiver. The receiver then analyzes and judges the tire pressure and temperature data, displaying alerts and warnings on the alarm display as necessary.
3
0
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.