Should a new car be driven at high speed before or after the first maintenance?

[ValeriaLee]

It is recommended to drive a new car at high speed after the first maintenance. After the first maintenance is completed, potential issues such as the torque of various screws and fluid levels have been inspected and addressed, allowing for a safer and more secure high-speed driving experience. Precautions for the first maintenance include: 1. Schedule an appointment in advance; 2. Bring essential items such as the maintenance manual and vehicle registration; 3. Record any faults or questions encountered during daily driving and inform the staff during the first maintenance registration. The first maintenance items for a car include: 1. Replace engine oil, oil filter, and clean the air filter; check for damage to the generator belt and wiper blades; 2. Check the levels of various fluids to ensure they are normal; 3. Check tire pressure for normalcy and inspect for uneven wear, bulges, or damage; 4. Inspect the car's chassis, including brake pads, brake discs, connecting rods, ball joints, and CV joints for any scratches; 5. Check all switches and lights to ensure they are functioning properly.

[KingDella]

I also wondered about this when I first got my new car. As someone who frequently deals with cars, I think it's more reliable to take the car on the highway after the first maintenance. The engine of a new car is still in the break-in period, and the parts need time to gradually adapt. Driving at high speeds before the first maintenance can cause the RPM to surge, potentially increasing friction and wearing out the engine, which could affect the car's lifespan in the long run. After the first maintenance, with new oil and a cleaner system, driving at a moderate speed on the highway can actually help clean out residual metal shavings and allow the engine to breathe more smoothly. Remember, taking the car on the highway doesn’t mean racing; it’s about maintaining a steady speed of around 80-100 km/h—don’t be too aggressive. Modern car designs are much better, but developing good habits is always beneficial to avoid costly repairs later. Check the vehicle manual for specific instructions, as requirements vary by model. Waiting patiently until after the first maintenance is both worry-free and safer.

[LeAvery]

After decades of driving, I must remind new car owners that it's best to wait until after the first maintenance before taking the car on high-speed runs. When I was young, I didn't believe in this advice and took my brand-new car straight to the highway for a wild spin, only to end up with strange engine noises and costly repairs. Later, a friend's car had its piston rings replaced in less than half a year because he insisted on high-speed driving during the break-in period. A painful lesson indeed! For the first month with a new car, drive gently in the city, keeping the RPM below 3000, allowing the engine to gradually adapt. After the first maintenance, with fresh oil and cleaning, a high-speed test drive can not only remove carbon deposits but also slightly boost performance. Don't believe in outdated customs; proper break-in before high-speed driving is the way to go. I've followed this practice with every new car I've owned, and they've run flawlessly for years. The first maintenance is usually around 1000 kilometers, during which gentle driving is key.

[XavierFitz]

As a new car novice, I found that experts recommend doing a high-speed run after the first maintenance is more reasonable. During the break-in period, engine components are fragile, and running at high speeds before the first maintenance may increase the risk of parts loosening or even losing control. I waited until after the first maintenance to try high-speed driving, and the car ran more steadily. The purpose of a high-speed run is to help the engine adapt to high-speed operation and clear out dust, not for racing. New drivers shouldn't rush; first drive smoothly for a few hundred kilometers to observe the condition and follow the 4S shop's advice. The timing after the first maintenance is ideal, saving trouble and ensuring peace of mind.

[JosieRose]

From a cost-saving perspective, I recommend taking your new car on the highway after its first maintenance. During the break-in period, the engine consumes more fuel, and driving at high speeds before the first maintenance wastes fuel money and accelerates wear, leading to earlier repair costs. After the first maintenance, with the system optimized, high-speed operation becomes more efficient, saving fuel and repair costs in the long run. I maintain my own car this way, and it has significantly improved performance. I suggest driving in the city for the first month and trying the highway at the right time after the first maintenance.

[LukasAnn]

As a newbie who just picked up the car, I did a lot of research and decided to take it on the highway only after the first maintenance. The new car's engine needs running-in, and high loads should be avoided before the first maintenance to prevent accidental damage. After the first maintenance, with the inspection and oil change done, testing the mid-speed range on the highway can help optimize performance. I waited until the first maintenance was completed at 500 km before hitting the highway, and the car has been problem-free ever since. Don't rush for temporary thrills; waiting is safer. Consult the 4S store advisor for guidance based on your car model.