Does the BMW X3 Leak Engine Oil?
1 Answers
Oil leakage is not a common issue with the BMW X3. Hazards of oil leakage: Insufficient oil can easily cause bearing seizure, cylinder scoring, and in severe cases, it may lead to crankshaft breakage and engine block damage. Excessive oil can affect the car's performance and may also result in oil blow-by and burning. Causes of engine oil leakage in cars: Poor quality, material, or craftsmanship of the product (parts). Improper assembly, unclean mating surfaces, damaged or displaced gaskets, or failure to follow installation procedures. Uneven tightening torque of fastening nuts, stripped threads, or loosening leading to operational failure. Wear and tear, aging, deterioration, or deformation of sealing materials after prolonged use.