

Engine
Chasing The Perfect Combustion Event
The perfect internal combustion engine would put the exact amount of fuel and air into the combustion chamber.
The perfect internal combustion engine would put the exact amount of fuel and air into the combustion chamber.
Doug Kaufman discusses diesel engines and why even modern engines need an EGR system. Sponsored by Blue Streak.
The perfect internal combustion vehicle would be able to put the exact amount of fuel and air into the combustion...
Learn how to achieve a leak-free EGR Valve Gasket with 3 simple tips! Watch Andrew Markel in this week's Maintenance...
These EVAP monitors can be run in two different ways. Ford, GM and some Asian imports use a vacuum to...
The Diesel Particulate Filter (DPF) is a ceramic filter that has thousands of tiny channels or honeycomb-shaped openings that trap...
Some owners may complain of an exhaust smell in the cabin and reduced engine power. Under acceleration, a hissing or...
Andrew Markel discusses a diagnostic solution when a vacuum leak appears that can't be pinned down. Sponsored by Auto Value...
The EGR system module (ESM) is one of Ford’s latest EGR system for gasoline engines. It is an EGR valve,...
Testing EGR System Trouble Codes P047A and P047B on Volkswagens with the Tier2 BIN5 TDI 2.0L CBEA Diesel EGR System.