What does a non-full-size spare tire mean?

What is a Sunroof Ice Armor?

Sunroof Ice Armor is a product derived from car wraps and heat-insulating films, using TPU as its base material. It serves as a functional protective film for external car applications, offering features such as UV blocking, heat insulation, and scratch repair. Its functions include blocking 99% of UV rays, 90% of infrared rays, and buffering external forces acting on the sunroof. Below are the advantages of Sunroof Ice Armor: 1. 92% infrared blocking, providing a comfortable cooling experience. 2. 99% UV blocking, offering sun protection for both the car and the owner. 3. 8.5mil thickness, buffering against external force damage. 4. TPU material with excellent scratch repair capabilities. 5. The film surface resists oxidation, overcoming the drawbacks of metal films and keeping the sunroof looking new. 6. No long waiting time, ready to go in just 15 minutes.

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What does dual idle speed mean?

Automotive dual idle speed is an exhaust emission detection system. The automotive dual idle speed emission detection system adopts mature five-component exhaust gas analyzers and OBDII interface technology, integrating exhaust analysis, result output, and data statistics into one comprehensive exhaust emission detection system. It is primarily used in automobile manufacturing enterprise testing lines, large-scale inspection stations, and other scenarios, applicable to exhaust emission index inspections for all light-duty vehicles, ensuring that vehicle emission testing achieves completeness, standardization, and normalization to meet national requirements for exempted vehicles in terms of emissions. System functions: 1. Supports dual idle speed measurement modes, applicable to both high and low idle speed conditions. 2. Capable of measuring HC, CO, CO2, NOx, and calculating the air excess index (with smoke measurement for diesel vehicles). 3. Can extract oil temperature and speed data through the OBD interface, suitable for both automatic and manual modes. 4. In case of OBD port failure, it can reduce usage by employing oil temperature and speed sensors.

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What does 'Remaining Points -' mean?

This generally refers to how many points are left on a driver's license, where the minus sign simply indicates zero points deducted. The refresh time for driver's license points is based on a 12-month scoring cycle starting from the initial license issuance date. For example, if you obtained your license on February 1, 2019, the points would refresh on January 31, 2019, resetting to the full score. Additional information: According to the 'Regulations on the Application and Use of Motor Vehicle Driver's Licenses': 1. The cumulative scoring cycle for road traffic safety violations (i.e., the scoring cycle) is 12 months, with a full score of 12 points, calculated from the date of the initial issuance of the motor vehicle driver's license. Depending on the severity of the road traffic safety violation, the points deducted in a single instance can be: 12 points, 6 points, 3 points, 2 points, or 1 point. 2. If a motor vehicle driver's accumulated points within a scoring cycle do not reach 12 points and all fines have been paid, the points will be cleared; if the accumulated points do not reach 12 points but there are unpaid fines, the points will carry over to the next scoring cycle.

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What is the function of installing a shark fin on a car?

The functions of a car shark fin are as follows: 1. Prevent rear-end collisions. When braking, the taillights illuminate to alert the following car to slow down. The shark fin is designed with a flashing light effect, providing better warning and effectively preventing rear-end collisions. 2. Aerodynamic spoiler. Driving sometimes encounters air resistance, which increases with speed. The shark fin, based on aerodynamic principles, helps reduce the drag coefficient to some extent. 3. Eliminate static electricity. In winter, static electricity is generated. Installing a shark fin on the car roof can release the car's static electricity. In thunderstorm weather, it enhances driving safety.

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Why Won't My Car Key Start the Engine?

There may be several reasons why your car key won't start the engine: 1. Dead Battery: A dead car battery usually manifests as the starter not working or rotating insufficiently when attempting to start the engine. 2. Gear Not in P Position: Since automatic transmission vehicles don't require frequent gear changes, drivers may forget to shift into P or leave it in N when parking. When attempting to start the car later without noticing, the vehicle won't start. 3. Steering Wheel Lock: If the steering wheel isn't straightened and turned to a certain angle when parking and turning off the engine, it may automatically lock, preventing the car from starting.

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Where Does the Car Air Conditioning Water Drain Out in Summer?

Car air conditioning water drains out from the air conditioning drain outlet, which is designed at the lowest point below the condenser in the cabin. The exact location varies by vehicle model, but you can find it by locating the condenser in the cabin. Below are some maintenance tips for car air conditioning: 1. Do not randomly adjust the air vent direction: When using the air conditioning, avoid frequently changing the direction of the airflow, as it reduces efficiency. Based on the principle that cold air sinks and warm air rises, the correct approach is to direct the vents upward when cooling and downward when heating. 2. Regularly start the air conditioning in winter: In regions with mild winters, some drivers may not use the air conditioning at all. Prolonged disuse can cause rubber seals to deteriorate and internal lubrication to dry up. Starting the air conditioning periodically ensures components remain lubricated and in good condition. It's advisable to run the air conditioning at least once a week during winter. 3. Avoid prolonged use of the air conditioning: Continuously running the air conditioning after starting the car can increase pressure on the condenser, leading to wear on the cooling system. To prevent this, limit each use of the air conditioning. Once the cabin reaches a comfortable temperature, turn it off and restart it later if needed. 4. Ventilate before using the air conditioning in summer: Many drivers habitually switch to recirculation mode immediately after entering the car on hot days, thinking it cools the cabin faster. However, since the interior temperature is often higher than outside, this method is less effective. Instead, open the windows first and use the fresh air mode to expel hot air. Once the cabin cools down, switch to recirculation mode.

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What does a non-full-size spare tire mean?

What is a Sunroof Ice Armor?

What does dual idle speed mean?

What does 'Remaining Points -' mean?

What is the function of installing a shark fin on a car?

Why Won't My Car Key Start the Engine?

Where Does the Car Air Conditioning Water Drain Out in Summer?

How many specifications are there for 16-inch tires?

Is 140 mph fast?

How often should a car be started if not driven?

What does the 4WD auto mode mean?