Reducing Agent Injector -N474-: Installing

WARNING: This page is about a different car, the 2015 Volkswagen Beetle. However, it is still accessible from the selected car via links, so may be relevant.

Fig 1: Identifying Reducing Agent Injector And Exhaust Pipe

Courtesy of VOLKSWAGEN GROUP OF AMERICA, INC.

Install in reverse order of removal. Note the following:

NOTE:

Replace the seal.

Secure all hose connections with hose clamps.

Installed position: The tabs in the Reducing Agent Injector -N474- -2- must fit into the mounts in the exhaust pipe -1- -arrows-.

-- Install the engine cover, refer to ENGINE COVER .

-- Adapt the adaptation value for the SCR system after draining reducing agent or replacing components, refer to SCR-SYSTEM ADAPTATION VALUE, ADAPTING .