New cars have become much more expensive over the past few years, leading many people to repair their old car instead of replacing it with a new one. However, the rising average age of cars on U.S.

Inside the engine are several fascinating parts, which you can see in Figure 7-8. At the top are the cylinder heads. These contain the mechanisms that allow the valves to open and close, letting the ...

Maintaining a healthy engine is essential for the longevity, performance and efficiency of your vehicle. It’s not very hard to maintain the engine in healthy condition, by following a few simple and ...