Can a new car go 100 km/h on the highway?
2 Answers
A new car can go 100 km/h on the highway. During the break-in period, the most important thing is to limit the engine's RPM. Excessive engine RPM during break-in increases the probability of damaging the piston rings, so manufacturers generally recommend limiting the speed of a new car to 80-90 km/h within this speed range. Break-in period precautions: Emergency braking not only shocks the braking system during break-in but also increases the impact load on the chassis and engine. It is best to avoid emergency braking within the first 300 kilometers of driving. Highway speed limits: The maximum speed for small passenger vehicles on highways should not exceed 120 km/h, other motor vehicles should not exceed 100 km/h, and motorcycles should not exceed 80 km/h.
New cars nowadays are perfectly capable of running at 100 km/h on highways. I bought a new car last year and took it on the highway for a test drive on the very same day. Vehicles undergo rigorous testing before leaving the factory, and it's completely fine for the engine to run at 100 km/h during the break-in period. However, for the first 500 kilometers, it's advisable to avoid flooring the accelerator and keep the RPM below 3,000. Also, try to avoid sudden braking to allow some break-in time for the brake discs. A friend of mine once pushed his new car straight to 140 km/h, and as a result, the fuel consumption stayed high. Remember to keep an eye on the dashboard for water temperature and tire pressure, and carrying a small fire extinguisher can provide extra peace of mind. Driving a new car on the highway can actually help the engine break in properly, so drive with confidence!
