1. Leak Treatment with Oil Method

In cases of oil leakage from paper gaskets at locations such as the oil pan, cylinder head, gear case cover, and rear cover of the crankcase, simply apply a thin layer of grease on both sides of the gasket and tighten the bolts to prevent leakage, provided the gasket is intact and the mating surface is clean. If replacing with a new paper gasket, soak the new gasket in diesel oil for 10 minutes before installation, then wipe it clean, apply a layer of grease on the mating surface, and install it.

2. Pad and Patch Leak Treatment Method

Leakage at the diesel engine oil tube joint gasket, add a layer of double-sided smooth thin plastic pad on both sides of the gasket and tighten it to prevent leakage.

3. Leak Repair with Adhesive Tape Method

When sand holes or blow holes in the body parts of a diesel engine, such as fuel tanks, radiators, oil pipes, and water pipes, cause leakage, simply apply a sealing adhesive to the cleaned and damaged areas to achieve a leak-proof effect.

4. Liquid Sealant Leak Repair Method

When solid gaskets on diesel engines exhibit defects (such as pits, grooves, or cracks) leading to interfacial and destructive leaks, apply a liquid sealant to the clean, solid gasket mating surface. After curing, it forms a uniformly adherent, stable, continuous removable film gasket, which can prevent all leakage phenomena.

5. Anaerobic Leak Sealing Method

When there are leaks at the vent bolts, double-threaded bolts, and plug nuts on the diesel engine, apply an anaerobic adhesive to the cleaned bolts, threads, or holes. It quickly cures into a film, fills the gaps in the parts, and can withstand high pressure. Additionally, it offers strong anti-vibration and anti-loosening fastening functions. Using it on the threaded joints of the diesel engine's high-pressure oil pipe is even more effective in stopping leaks.