Emission Applications

1978 300D/300CD/300SD

Model, Engine & Fuel System

⁽¹⁾ Emission Control Systems & Devices

⁽²⁾ EGR Test No.

3.0L (183") 5-Cyl. Diesel

PCV, EGR

...

3.0L (183") 5-Cyl. Turbo Diesel

⁽¹⁾	Major emission control systems and devices are listed in bold type; components and other related devices are listed in light type.

⁽²⁾	See MERCEDES-BENZ under IMPORTED CARS & TRUCKS - DIESEL in EGR FUNCTION TESTING section. Use EGR test number specified in table.