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Home >> Volkswagen >> 2021 >> Jetta S, Automatic Trans >> Repair and Diagnosis >> External Pages >> Different car >> Section 26 (Exhaust System & Emission Controls System (Service Information - 2.0L - CVCA, CUUA, CUUB, DELA, DEBA, DEJA & DGMA)) >> 26 Exhaust System, Emission Controls >> Selective Catalytic Reduction System >> Reducing Agent Delivery Line, Removing And Installing >> Reducing Agent Delivery Line Rear Section, Removing And Installing >> Notes

Reducing Agent Delivery Line Rear Section, Removing And Installing: Notes

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

Removing

-- Remove the underbody trim panel in front of the right rear axle. Refer to UNDERBODY TRIM PANEL .

-- Remove the right underbody trim panel. Refer to UNDERBODY TRIM PANEL .

-- Remove the rear underbody trim panel. Refer to UNDERBODY TRIM PANEL .

-- To catch escaping reducing agent place a clean cloth under the coupling point.

-- Seal all the open lines and connections with clean plugs from the :VAS6122  .

-- Disconnect the fuel lines from the underbody. Refer to CONNECTOR COUPLINGS .

-- Disconnect the reducing agent delivery line at the connection point on the underbody. Refer to -item  ) Mount-.

-- Disconnect the connector for the reducing agent line. Refer to REDUCING AGENT DELIVERY LINE, DISCONNECTING .

-- Unclip, release and remove the reducing agent delivery line connector from the underbody.

-- Disconnect and unclip the reducing agent delivery line from the reducing agent tank. Refer to REDUCING AGENT TANK, REMOVING AND INSTALLING .

-- Remove the reducing agent delivery line from the delivery module for the reducing agent.

-- Disconnect the connector for the reducing agent line. Refer to REDUCING AGENT DELIVERY LINE, DISCONNECTING .

-- To catch escaping reducing agent place a clean cloth under the coupling point.

-- Seal all the open lines and connections with clean plugs from the :VAS6122  .

-- Disconnect the connector for the reducing agent line. Refer to REDUCING AGENT DELIVERY LINE, DISCONNECTING .

-- Unclip, release and remove the reducing agent delivery line connector from the rear axle.

-- Unclip the reducing agent delivery line out of the brackets on the body and on the rear axle.