LEMON Manuals: Even more car manuals for everyone
Home >> Audi >> 2012 >> Q7 3.0 TDI >> Repair and Diagnosis >> Engine Mechanical >> Cooling System (Mechanical) >> 3.0L - Cooling System - Engine Code(S): CATA >> 19 Cooling System >> Removal And Installation >> EGR Cooler Pump

EGR Cooler Pump

Removing 

-- Carefully pull the engine cover -arrows- off the 4 bolts one after the other.

Fig 1: Identifying Engine Cover -Arrows-
GWWA10-11000Courtesy of AUDI OF AMERICA, LLC

-- Drain the coolant. Refer to COOLING SYSTEM, DRAINING AND FILLING .

-- Disconnect the connector -2-.

Fig 2: Identifying Bolts -1- And Electrical Connector -2-
GWWA19-10787Courtesy of AUDI OF AMERICA, LLC

-- Remove the bolts -1-.

-- Remove the coolant hoses, to do this, loosen the hose clamps -arrows-.

-- Remove the exhaust gas recirculation (EGR) cooler pump -V400- with the engine lifting eye.

-- Remove the bolts -arrows- and remove the exhaust gas recirculation (EGR) cooler pump from the engine lift eyelet.

Fig 3: Identifying Bolts -1-, EGR Cooler Pump And Engine Lift Eye
GWWA19-10569Courtesy of AUDI OF AMERICA, LLC

Installing 

Install in reverse order of removal. Note the following:

NOTE:

Secure all hose connections with hose clamps appropriate for the model.

-- Fill with coolant FILLING .