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Home >> Audi >> 2017 >> TT Quattro Base, 2D Convertible >> Repair and Diagnosis >> External Pages >> Different variant/trim >> Section 39 (General, Technical Data [CNTC,CYFB] (1 Of 2) [Coupe]) >> 00 General, Technical Data >> Safety Precautions >> Safety Precautions When Working On Fuel Supply System

Safety Precautions When Working On Fuel Supply System

WARNING: This page is about a different variant/trim than selected.
CAUTION:

There Is a Risk of Injury Due to the Fuel Being under Pressure.

The fuel system is under pressure. Injuries are possible from fuel spraying out.

Before opening the fuel system:

-- Wear protective eyewear.

-- Wear safety gloves.

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

CAUTION:

Risk of a Fire Due to Leaking Fuel.

When the battery is connected, the door contact switch activates the fuel pump when opening the driver door. Leaking fuel can ignite and start a fire.

-- Before opening the fuel system, interrupt the power supply to the fuel pump.