Some problems can cause engine oil to burn. First, you need to find out if your engine oil burning, leaking, or only utilized at a higher level than usual.

Signs of burnt oil increased pressure in the crankcase, exhaust fumes, increased use of oil, and reduced engine pressure (caused by worn valve seals). Despite a number of problems that can cause the engine oil burning, you can check out some of the problems before calling a manufacturer. You can find diesel engine oil via


Check the covers of your valve. If your valve covers are not properly tightened, slow and nonpressurized leakage can occur. See to it that the bolts are not loose but remember not to over tighten, bend, or crack the covers. To help avoid over-tightening, use a torque.

If loose valve cover is not what causes the problem, remove it. Check your O-rings and gasket. If they have cracks, you should replace them immediately. Pop the O-ring or gasket gently using a screwdriver then clean any debris and place new gaskets.

Use an additive that helps reduce oil burning or increase the oil grade for your engine. If you are making use of 10W-30 oil, change it to 10W-40 oil. You might want to consider using a single graded oil.

During summer, a 40-weight oil is ideal, and a 20-weight oil is great during the winter season. Regarding the use of additives, some experts have varying ideas and recommendations.