Latest Post

Engine Compression Test

A compression test is one of the most common methods for determining the mechanical condition of an engine. It should be done when symptoms (engine miss, rough idle, puffing noise in induction or exhaust) point to major engine problems. Measure compression pressures of all cylinders with a compression gauge. Then compare them with each other and with the [...]

Latest Post

Alternator Problems

In many cases, soon after a new alternator has been installed, it is found to have failed prematurely. here i will try to highlight some of the probable causes of premature failure. Here i have included illustrations of some common problems. Because many of the new alternators are capable of charging at rates in excess of 110 [...]

Featured Post

Engine Overrunning

Engine Over running: Engine Over running occurs when the engine RPM crossed more than specified RPM. As per the Condition here below, When the higher speed wheels drive the engine instead of Engine drives the wheels. This will happen when In emergency, if the driver shifts the gear from HIGHER to LOWER without reducing the vehicle speed [...]

Asides