Dec 1, 2015 · In order for any engine to work correctly, it must complete the combustion process, which includes four individual strokes of the connecting rod and piston inside the combustion chamber in a …

Dec 1, 2015 · The difference between a 2-cycle engine and 4-cycle engine is the 2-cycle only needs one revolution of the crankshaft to get to a power stroke, while a 4-cycle engine needs 2 revolutions. To …

Mar 25, 2016 · There are many reasons why you might need to find an engine’s top dead center. Top dead center is the point when the piston of the number one cylinder in an engine is at its highest …

Dec 1, 2015 · Engine displacement is the swept volume of pistons inside the cylinders. Displacement has an impact on increasing car power or fuel efficiency.

Nov 18, 2015 · Engine oil serves a vital purpose: it lubricates, cleans, and cools the many moving parts in an engine as they cycle thousands of times every minute. It reduces wear on engine components …

Dec 3, 2015 · A power cycle – the process which actually produces the power required to move your car – requires four strokes of the piston. Let’s take a closer look at the piston’s operation inside the …

Get to the bottom of the P0420 engine trouble code here. Trust YourMechanic to do an inspection and repair to keep your vehicle performing optimally!

Aug 30, 2016 · The engine mounts keep the motor in place. They need to be replaced if there is excessive vibration, impact noises under the hood, or engine movement.

Feb 19, 2019 · Discover everything you need to know about a drive cycle with YourMechanic. Find what a drive cycle is, how to complete one, and how long it takes.

Jun 7, 2016 · The Check Engine Light indicates a trouble code stored in the car’s computer and can indicate a number of issues.