Can an Engine Last Long After a Major Overhaul?

1 Answers
Brandon
07/29/25 9:45pm
Normally, it can last for 100,000 kilometers without issues. Below are the precautions to take after a major overhaul: Avoid Causing Wear: When performing a major engine overhaul, car owners should make reasonable choices. This is because a major engine overhaul involves replacing damaged or severely worn parts with new ones, which is relatively costly. After the overhaul, the engine also requires timely running-in to avoid abnormal wear. Reasons for Major Overhaul: Engine major overhauls can be divided into two scenarios. One is due to design defects in the engine, combined with improper operation by the user, leading to significant engine problems that necessitate a major overhaul. The other is when the vehicle is older, and the engine develops serious faults after a certain period, requiring a major overhaul.
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