2018 Mercedes-Benz Viaggio 900 Service and Repair Manual

This factory service and repair manual for the 2018 Mercedes-Benz Viaggio 900 covers the O 500 RS 1835 Euro 5 Blue Tec 5, a cab-forward bus with one door in the non-school class. Turbocharging feeds its diesel engine, a six-cylinder unit of 12.0L, which works out to 730 cu in. Only one trim, one body and one engine are listed.

Engines covered

• 12.0L six-cylinder (730 cu in) — turbocharged, diesel

Body styles covered

• 1-door bus (non school), cab forward

Trims covered

• O 500 RS 1835 Euro 5 Blue Tec 5

Known issues on the 2018 Viaggio 900. Service priorities on the 2018 Viaggio 900 follow from its hardware. A twelve-liter diesel six with a turbocharger places a premium on correct torque values, boost and fuel checks, and clean diagnostic work, and the one-door cab-forward body relies on wiring that has to be traced carefully when a circuit fails. This manual gives the specifications, torque values, wiring diagrams and diagnostics for the O 500 RS 1835 Euro 5 Blue Tec 5.