Diagnosing and servicing power door lock problems is not an everyday task, but knowing how to handle such issues when they arise will make your life a lot easier.
Where safety is concerned, what’s more important than brakes? And now, of course, lots of sophisticated electronics are involved in stopping a vehicle. We need to keep up to speed on the systems that help cars slow down, yet not lose sight of the basics.
Before Continuous Valve Timing Systems, engineers had to make a choice – optimize valve timing for a smooth efficient idle; optimize for top end power; or, most often, compromise somewhere in the middle, losing some efficiency on both ends.