LEMON Manuals: Even more car manuals for everyone: 1960-2025
Home >> Audi >> 2021 >> A4 Quattro Premium Plus, 2.0L Eng VIN B >> Repair and Diagnosis >> Engine Mechanical >> Fuel System >> MULTIPORT Fuel Injection 2.0L (DMSA) >> 24 MULTIPORT Fuel Injection >> High Pressure Pump >> High Pressure Pump, Removing And Installing >> Removing

High Pressure Pump, Removing And Installing: Removing

-- Remove the high pressure pipe. Refer to HIGH PRESSURE PIPE, REMOVING AND INSTALLING .

-- Disconnect the connector -1-.

Fig 1: High Pressure Pump
GWWA24-12164Courtesy of AUDI OF AMERICA, LLC
CAUTION:

The fuel system is under pressure.

Risk of injury from fuel spraying out.

- Wear protective eyewear.

- Wear safety gloves.

- Reduce the pressure: place clean cloths around the connection point and carefully open the connection point.

-- Place a cloth underneath to catch leaking fuel.

-- Press the release buttons and remove the fuel hose -2-.

-- Remove the bolts -arrows-.

-- Carefully remove the high pressure pump. The roller tappet may remain in the vacuum pump.