Lugging the engine

Driving habits of people in "LUGGING THE ENGINE" way force the machine to work with low speed below 2000 RPM in gear 3, 4 or even 5 is a very bad habit because it will reduce the lifetime of the machine. Excessive vibration caused the engine will also be a negative impact on other components such as transmission components, drive axles, axle, etc.. For everyday driving, keep the engine speed at 2000-3500 RPM range because this range provides an economical fuel consumption and can extend engine life.

heating auto machines

Basically, a well-maintained modern car machines only require heating in place within a very short time. Heating time at a place only about 10 seconds at temperatures above 20 degrees Celsius. If the air temperature is below that, the heating time may be added in place for about 10 seconds. Warming the engine about 2 s / d 3 minutes only required if the air temperature touching freezing aka 0 degrees Celsius or below it.





Heating in place of a lingering negative impact far more than its positive impact:
1. Contaminate the home environment;
2. Wasting gasoline ;
3. Engine requires a mixture of air and gasoline (Air Fuel Ratio or A / F Ratio) rich (rich) in the round of stationary / idle. 14,7:1 ideal mixture, known as lambdha = 1 is very difficult to achieve on the conditions of stationary lap / idle. The result is clear, rich mixture would accelerate the formation of carbon crust on the intake valve and combustion chamber of your favorite engine.