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Self Study Program 420 – Audi 2.0L TDI Engine with Common Rail Injection System

AUDI SSP

VAG SSP 420. The 105 kW (143 hp) 2.0-litre TDI engine featuring common rail (CR) injection technology marks the birth of a new generation of dynamic and efficient diesel engines. It reinterprets the qualities of the TDI concept while addressing the future challenges facing  environmental protection in particular.

The 2.0-litre TDI CR engine is based on the successful 2.0-litre pump injector TDI engine, whereby the combination of the 2.0-litre TDI unit with common rail technology sets new standards. The new 2.0-litre TDI CR engine built at Audi Hungaria Motor in Györ already meets the high standards of the Euro 5 exhaust emission standard due to come into effect in 2010.

Thanks to the use of common rail technology, the 2.0-litre TDI CR engine has major advantages with regard to exhaust emissions, acoustics, weight and overall build height. The TDI engines deliver high torque at low revs. The goal for the development of the 2.0-litre TDI CR engine was to enhance this character.

CONTENTS

  • Introduction
    • 2.0-litre 105 kW TDI engine with common rail injection system
  • Engine mechanicals
    • Cylinder block
    • Crank mechanism
    • Balancer shaft module
    • Cylinder head
    • Camshaft drive
    • 4-valve technology
    • Toothed belt drive
    • Intake manifold with swirl flaps
    • Oil circulation system
    • Crankcase ventilation system
    • Coolant system
    • Exhaust gas recirculation cooling system
  • Common rail injection system
    • Introduction
    • Fuel system
    • Auxiliary fuel pump
    • Fuel preheating valve
    • Common rail injection system
  • Engine management
    • System overview
    • Engine management
  • Service
    • Special tools

The Self-Study Programme teaches the design and function of new vehicle models, automotive components or technologies.

The Self-Study Programme is not a Repair Manual!

The values given are intended as a guideline only and refer to the software version valid at the time of publication of the SSP. For information about maintenance and repair work, always refer to the current technical literature.

Language: English
Format: PDF
Pages: 64

Self Study Program 420 – Audi 2.0-litre TDI Engine with Common Rail Injection System PDF free online