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Exhaust turbocharger, G-charger > < Removing and installing parts of fuel supply system
Assembly overview - additive tank
Assembly overview - additive tank
How to extract and fill additive tank: → Booklet36
   
1 - Fuel additive tank sender -G504-, 25 Nm
q   Note installation position on additive tank
q   Connector must be between marks → Item on additive tank
2 - Wiring harness
3 - Seal
q   Renew if damaged.
4 - Markings
q   For installation position of fuel additive tank sender -G504-
5 - Connecting hose
6 - Particulate filter additive pump -V135-
7 - Securing clip
8 - Shim
9 - Spacer
10 - Rubber mounting
11 - Bracket
q   For particulate filter additive pump -V135-
12 - Return line
q   Green.
q   From fuel cooler to fuel delivery unit.
13 - Connection
q   Ensure that additive supply line is securely seated.
q   When disconnecting wrap a cloth around connection and press in circlip on connecting piece.
14 - Connection
q   Ensure that additive supply line is securely seated.
q   Separate to remove the additive tank.
q   When disconnecting wrap a cloth around connection and press in circlip on connecting piece.
15 - Rubber mounting
q   For particulate filter additive pump -V135-
q   Ensure correctly fitted in bracket.
16 - Additive tank
q   Removing and installing → Chapter.
17 - 20 Nm
18 - Plug
q   For additive tank extraction.
q   Check for secure seating.
q   To pull off, press in securing ring on connecting piece.
q   Before opening first pull out additive tank sealing plug → Item.
19 - Plug
q   For additive tank breather
q   Check for secure seating.
q   To pull off, press in securing ring on connecting piece.

   

Exhaust turbocharger, G-charger > < Removing and installing parts of fuel supply system