CD changer DODGE RAM 1999 Service Repair Manual


E - T H EO RY/O PER ATIO N - D IE SEL

1999 D odge P ic ku p R 1500
1999 ENGINE PERFORMANCE
CHRY - Theory & Operation - Trucks - Diesel
Ram Pickup
INTRODUCTION
This article covers basic description and operation of engine
performance-related systems and components. Read this article before
diagnosing vehicles or systems with which you are not completely
familiar.
AIR INDUCTION SYSTEM
INTERCOOLER
NOTE: Intercooler may also be referred to as a charge air cooler.
Intercooler is a heat exchanger used to reduce intake air
temperature from turbocharger. Cooling of intake air results in an
increased air density for producing greater power and efficiency.
Intercooler is located in front of radiator. See Fig. 1.
Fig. 1: Exploded View Of Intercooler Assembly
Courtesy of Chrysler Corp.
TURBOCHARGER