Engine
Diagnostic Strategies For Variable Valve Timing Systems
Here are seven diagnostic strategies that can be applied to any vehicle with variable valve timing problems.
September 2020
August 2020
July 2020
Here are seven diagnostic strategies that can be applied to any vehicle with variable valve timing problems.
Andrew Markel discusses the variable valve timing system, and how the behavior of oil in the system is a lot...
Andrew Markel details a case study involving a Honda Accord whose valvetrain displayed a timing malfunction. Sponsored by ProDemand from...
Although Hyundai uses a single timing belt on its 2.7L V6 engines, its 3.3L, double-overhead camshaft engine is equipped with...
Any time you’re dealing with a combustion engine, there’s a chance it will develop a misfire. A better understanding of...
The CMP actuator system controls the amount of intake and exhaust valve overlap. The engine control module (ECM) can only...
Dorman's patented new OE FIX for this camshaft phaser, part number 917-250XD, offers customers a completely re-engineered alternative, solving original...
The variable "valve" timing that most of us see in our shops is actually variable "camshaft" timing that improves low-...
Variable valve timing is becoming a standard system on most late-model engines because it offers higher performance from a smaller...
