Audi A3 Quiz
Fuel System

Removing and installing the air filter housing

In this manual: Fuel System
Owner's Manual — 42Routine Care and Maintenance — 32Engine — 22Engine Cooling System — 9Ventilation, Heating and Air Conditioning Systems — 11Fuel System — 9Fuel Injection System — 4Diesel engine injection system — 5Exhaust System — 9Electronic Ignition and Fuel Injection Control System — 6Charging and Starting Systems — 12Manual transmission — 12Clutch and Drive Shafts — 6Brake System — 13Front Suspension — 5Rear Suspension — 6Steering — 7Body — 70Body Electrical Equipment — 37Wiring Diagrams — 35
~1min read

REMOVAL

PROCEDURE

1. Disconnect the air intake hose –1– and connector –2– from the mass air flow meter.

2. Unscrew bolts –4– and –5– and remove the air filter housing together with its components.

INSTALLATION

PROCEDURE

Install in the reverse order of removal. Route the return line –3– downward.

Test yourself

A quick Audi A3 quiz: every answer comes with an explanation and a link to the manual page.