A5
Air cleaner - exploded view |
1 - | Hose clip |
2 - | Air hose |
q | To throttle valve module -J338- |
q | When installing, pay attention to marking → Fig. |
3 - | Hose clip |
4 - | Air mass meter |
q | Removing and installing air mass meter -G70- with intake air temperature sender -G42- → Chapter |
q | 5 Nm |
5 - | O-ring |
q | Renew if damaged |
6 - | Air filter element |
q | Always use genuine part for air filter element |
q | For maintenance intervals refer to → Booklet811 (for A5 Coupé); → Booklet812 (for A4); or → Booklet818 (for A5 Cabriolet) |
q | Removing and installing → Chapter |
q | Also clean snow screen (if fitted) |
7 - | Air duct |
q | Clipped into air cleaner (top section) |
q | Clean dirt and leaves out of air duct |
8 - | Air duct |
q | Clean dirt and leaves out of air duct |
9 - | Air duct |
q | To lock carrier |
q | Clean dirt and leaves out of air duct |
10 - | Rubber grommet |
11 - | Water drain hose |
q | Clean any leaves and dirt out of water drain hose (important) |
12 - | Guide for water drain hose |
13 - | Hot air intake (countries with cold climates only) |
q | Slide hot air intake into air cleaner as far as stop; then turn clockwise until it engages noticeably |
14 - | Air cleaner (bottom section) |
q | Clean any salt residue, leaves and dirt out of air cleaner (bottom section) |
q | Check for dirt in water drain and clean as required (important) |
15 - | Retainer for air cleaner (bottom section) |
16 - | Intake hose for secondary air pump |
q | Installed on petrol engines only |
17 - | Air filter bypass flap valve -N275- |
q | With flap for variable intake manifold change-over |
18 - | Bolt |
q | For air filter bypass flap valve -N275- |
19 - | Bolt |
20 - | Air cleaner (top section) |
q | Clean any salt residue, leaves and dirt out of air cleaner (top section) |
21 - | Bolt |
q | For securing air filter element |
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