···
Log in / Register

Can I drive on the highway?

3 Answers
KingstonMarie
09/04/25 7:44am
Current vehicles are allowed to drive on highways, and highways are unobstructed, but you won't be allowed to exit when reaching your destination. Below is relevant information: Highway: Abbreviation for expressway, a fast road dedicated to automobiles. Speed limit introduction: Speed limits typically refer to the regulation of driving speed within a certain numerical range over a specified distance. Purpose of speed limits: The main purpose is to pre-warn drivers to reasonably control their speed in subsequent road sections ahead, prevent speeding hazards, and ensure driving safety. Speed limits are an indispensable and most important part of road transportation safety.
Was this review help?
11
0
Share
MiguelDella
09/16/25 8:32am
As someone who frequently drives electric vehicles, I find that highways really put the car's performance to the test. Electric cars consume power much faster at high speeds, mainly due to increased wind resistance and higher speeds. From my experience, maintaining a speed between 90 to 100 km/h is ideal, as the battery management system automatically balances the power consumption, allowing the range to hold up. However, it's important to avoid sudden acceleration, as that can quickly drain the battery. Planning charging station locations is also crucial, as some highway service areas have limited charging points, so it's best to check apps in advance. Electric vehicles are quiet, but wind noise becomes noticeable at high speeds. That said, they handle quite stably and offer a comfortable ride. Overall, the key is to monitor the battery's condition and maintenance to avoid running out of power mid-journey.
Was this review help?
12
0
Share
Expand All
DiMila
10/31/25 2:20am
As an old-timer who's been driving for over 20 years, I must emphasize that highway conditions are absolutely not to be taken lightly. Always check tire pressure and tread depth before hitting the highway – a blowout at high speeds could have unimaginable consequences. Make sure your braking system is responsive too, as emergency braking is more demanding on highways. For regular sedans like mine, ensure the engine runs without strange noises and the oil level is normal, otherwise you'll lack power when climbing. Highway driving consumes about 15% more fuel than city driving, so fill up beforehand to avoid trouble. Once on the road, maintain safe distances and don't exceed the 120 km/h speed limit – older cars tend to feel unstable. Regular maintenance is key; get a full inspection annually to prevent breakdowns at critical moments.
Was this review help?
15
0
Share
Expand All
More Forum Discussions

What Kind of Vehicle is a Tow Truck?

A tow truck is a type of special vehicle that requires a Class B driver's license or higher. The following precautions should be taken during towing operations: Conspicuous Colors: Choose towing tools with highly visible colors such as yellow, blue, fluorescent green, or fluorescent red. If the colors are not conspicuous enough, hang colored cloth strips on the towing tools. When towing at night, use towing ropes or towing bars with reflective materials to enhance warning effectiveness. Hazard Warning Lights: Both the towing vehicle and the towed vehicle should turn on their hazard warning lights during operation. Drive along the outermost lane, and you can also affix a "Towing" sign at the rear of the towed vehicle to alert other drivers to drive carefully.
12
5
Share

What are the solutions for engine overheating?

Solutions for engine overheating are as follows: 1. Find a safe place to pull over and let the vehicle idle without turning off the engine, as shutting it down will stop the cooling fan and coolant circulation, making the engine even hotter; 2. Open the hood to increase air circulation. Once the water temperature drops, slightly loosen the radiator cap and wait for the internal steam to escape before fully opening it; 3. Check for any leaks in the radiator hoses and inspect whether the coolant is sufficient. If no coolant is available in the vehicle, mineral water can be used as a temporary substitute, but it must be replaced with new coolant afterward; 4. For engine overheating, the most common actions an average person can take are checking and adding coolant. For other issues caused by faults in components like the water pump or thermostat, professional assistance is required.
12
5
Share

What are the dimensions of a trailer in terms of length, width, and height?

The dimensions of a trailer are 12060x2600x1500 mm (length x width x height). Some precautions for using a trailer are as follows: 1. Prefer a tow bar: If the vehicle behind has braking issues or if towing is required on icy or snowy roads, a tow bar should be prioritized. A rigid tow bar can prevent situations where the towing vehicle pulls too hard or needs to brake suddenly, causing the trailer to lose control and collide with the towing vehicle. In fact, using a tow bar is generally safer even under normal circumstances. 2. Choose the appropriate hitch: The hitch of the trailer should not just be able to 'hook' onto the vehicle; it must be securely fastened and properly installed. Always double-check that the hitch is properly secured before towing. If the hitch comes undone halfway during towing, it can cause significant inconvenience.
11
2
Share

What are the effects of installing the car air conditioning filter backwards?

Installing the car air conditioning filter backwards may affect the filtration efficiency and could potentially reduce the airflow from the air conditioning, though the impact is generally not significant. Here are some tips for determining the correct installation direction: 1. The air conditioning filter has a front and back side and must be installed in the correct orientation, with the front side facing the airflow direction. Inside the car, the airflow typically blows from the bottom upwards; 2. The air conditioning filter usually has an arrow indicator, which points in the direction of airflow and indicates the correct installation direction. Additionally, the two sides of the filter have different surface structures—the ordinary fuzzy side is the front, facing upwards towards the airflow; 3. The side with support wire structures is the back, facing away from the airflow. For filters containing activated carbon, the black side should face the airflow direction (front), while the white side should face away (back).
18
1
Share

Does Dashboard Wax Harm the Car?

Dashboard wax does not harm the vehicle. The wax on the car dashboard is an oily substance that easily attracts dust upon contact. Therefore, dashboard wax is more commonly used on car interiors. After application, the interior looks as good as new and emits a faint fragrance. Functions of Dashboard Wax: It is a specialized maintenance product designed for car leather accessories, dashboards, and other components. It effectively prevents aging of the dashboard and interior parts while offering features like dirt removal, anti-static properties, and UV protection. This liquid wax also provides cleaning, anti-static, and surface maintenance benefits. It is suitable for cleaning various household leather items, wooden products, and appliance casings. How to Use Dashboard Wax: Spray the wax from about 20 centimeters away from the object. Use a clean, soft cloth to spread the wax evenly. When polishing leather seats or dashboards, wait briefly after spraying before wiping with a clean cloth for a shiny finish. For tire beautification, first remove any mud from the tire surface before applying the wax. When used to prevent surface roughness or rust, simply spray the wax directly. Normally, the wax evaporates naturally within 15-20 days. Avoid frequent use—limit application to once a month at most.
9
5
Share

Can the Same Model Car Key Open Another Same Model Car?

In theory, the same model car key cannot open another same model car, but in reality, there have been cases where a key opened someone else's car door. However, there's no need to worry as current car models use rolling code anti-theft systems, with each vehicle having a unique anti-theft code. Even if the door can be opened, the car cannot be driven away. Car keys have a vehicle locating function: The vehicle locating function uses the remote control or alarm system. When the button is pressed, the car's horn will sound and the hazard lights will flash, making it easier to quickly locate your car in crowded parking areas. You can open the trunk with the car key: The remote car key has a button to open the trunk. If you're coming out of a supermarket with bags of groceries—have you ever tried holding down the trunk unlock button (some cars require pressing it twice)? The trunk will automatically pop open.
7
4
Share
Cookie
Cookie Settings
© 2025 Servanan International Pte. Ltd.