What are the precautions during the car break-in period?

3 Answers
DiJasmine
07/29/25 2:23am
Precautions during the car break-in period include: 1. Avoid emergency braking: During the break-in period, it is crucial to avoid emergency braking as it subjects the car's braking system to significant impact, increasing the load on both the chassis and the engine. 2. Avoid overloading: Try not to operate the car at full capacity during the break-in period to prevent damage to the car's components. 3. Be cautious with long-distance driving: Control the driving time carefully. Continuous operation of the engine on highways during the break-in period increases the likelihood of component wear. 4. Avoid changing oil prematurely: The oil used during the break-in period is a specialized lubricant. Changing it prematurely can affect the car's proper break-in process.
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AllisonMarie
08/12/25 12:30pm
I just bought a new car, and the precautions during the break-in period are particularly important. When the car is new, the engine is still delicate, and driving too fast can easily cause problems. I usually keep the speed below 80 km/h for the first 1,000 kilometers, avoiding sudden acceleration or hard braking—taking it slow is safer. Avoid long-distance high-speed driving, as the engine may overheat; keep the RPM in the mid-to-low range, around 2,000 RPM. Don’t neglect fluid checks—I check the engine oil and coolant levels weekly to ensure they’re neither too high nor too low. The timing of the first oil change is crucial; the manufacturer usually recommends changing it once between 500 and 1,000 kilometers—remember to do it on time. Avoid overloading the car; traveling light reduces wear and tear. Also, follow the owner’s manual—my car’s manual provides detailed break-in recommendations. In short, taking good care of it now ensures better performance, fewer repairs, and better fuel efficiency in the future. Additionally, warming up the engine for about 2 minutes before driving has many benefits.
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StDaniela
10/02/25 4:06am
From the perspective of someone who has repaired cars for many years, improper handling during the break-in period can shorten the engine's lifespan. The primary focus should be on controlling the RPM, keeping it below 3000, especially on highways. Avoid sudden acceleration or sharp turns, as new car components are prone to wear during the adaptation phase. Monitor fluids frequently, checking the oil and coolant levels every few days, and promptly top up or replace if any abnormalities are found. The first oil change should generally be completed within 1500 kilometers—don't delay it too long. Minimize long-distance driving, as prolonged high engine temperatures can cause issues. For new cars, I recommend operating under light loads—avoid towing or carrying too much weight to reduce stress. Regularly inspect the brakes and tires to ensure safety. Also, take a quick look at the lighting system to prevent minor malfunctions. Paying attention to these details will make your car more durable and hassle-free, ensuring smooth driving and long-term savings on repairs.
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