Worn or dirty spark plugs can cause misfires, reduced acceleration, and increased fuel consumption Worn or dirty spark plugs can cause misfires, reduced acceleration, and increased fuel consumption
Once the old gasket is removed, clean the surfaces of the valve cover and engine block to ensure a good seal Once the old gasket is removed, clean the surfaces of the valve cover and engine block to ensure a good sealWhat are Oil Seals?
Sometimes, two different kinds of fluids leak from one chamber to another and gets mixed up. Here, this type comes as a boon. This is a metal inserted duplex type oil seal recommended on such assembly where mix-up of two different fluids is to be prevented.
Indeed, when installing this oil seal, the oil sump must be installed using silicone seal. Removal of the old seal and oil sump is necessary, otherwise the oil seal cannot be fitted properly either. If these steps are not followed, leakage is inevitable.