We must first understand what each of these two systems does for a car. They both serve the same purpose, which is to coordinate the movement of the crankshaft as well as the camshaft(s) so that the ...

Dealing with an engine is one of the most complex tasks anyone can perform in a vehicle. Sometimes, removing any component is just a step to do something, such as removing the timing chain. Although ...

It has a timing chain, which doesn't need to be replaced as a toothed belt does, but it's worth checking the timing chain guides as they wear and if the wear is allowed to become excessive they can ...

It appears that the timing chains fitted to Nissan Navaras and Pathfinders with YD25 engines are week and stretch, and in most cases break with the valves hitting the pistons. The result is usually a ...

Toyota is frequently cited as the builder of some of the most reliable cars from the past or available right now. As positive as that recognition is, these machines often need more attention to keep ...