Another benefit of a big towel size is its versatility in usage. A larger towel can be used for a variety of purposes beyond just drying off A larger towel can be used for a variety of purposes beyond just drying off




Seals are designed to create a tight seal around the shaft by utilising a combination of lip geometry, surface tension, and lubrication. When the shaft rotates, the lip of the oil seal comes into contact with the shaft surface, creating a frictional force that generates heat. This heat helps to soften and conform the elastomeric material of the oil seal to the shape of the shaft, ensuring an effective sealing action.
Once the engine is securely held, lower and remove the jack.
Over time, the seal lip(s) will wear a shallow groove into the shafting due to the pressure the seal imposes upon it. Visible scoring on the shaft indicates a genuine possibility that the seal will not perform as well as intended. The potential for lubricants leaking out and particulates working their way through the seal drastically increases when placed over a worn location.
Selecting the Right Spark Plugs for Motor Vehicles
Maintenance and Replacement of Gaskets

sheet gaskets.



Loosen all the sump nuts or bolts with a socket, long extension bar and ratchet handle.
Silicone rubber (VMQ)
When the total eccentricity is excessive, the sealing edge of the seal lip cannot accommodate shaft motions and leakage may occur.
Total eccentricity is the sum of shaft runout and the housing-bore eccentricity.
Total eccentricity, shaft runout and housing-bore eccentricity are generally expressed in TIR (Total Indicator Reading).