D09.10-1118-09
Shown without code (MY9) Liquefied Gas Technology (LGT)
1 Air cleaner housing
2 Air intake pipe
3 Screw
4 Wiring harness
5 Cable tie
B2/13 Hot film mass air flow sensor
B18/4 Atmospheric pressure sensor
N3/29 ME-SFI [ME] control unit
6 Clip
7 Intake muffler
8 Electrical connector
9 Electrical connector
10 Venting hose
D09.10-1125-11
Shown with code (MY9) Liquefied Gas Technology (LGT)
1 Air cleaner housing
11 Bracket (gas distributor rail)
(with code (MY9) Liquefied Gas Technology (LGT))
12 Bolt
(with code (MY9) Liquefied Gas Technology (LGT))
Modification notes
| Remove/install | ||
1 | Remove gas distributor rail with injection valves | On vehicles with code (MY9) Liquefied Gas Technology (LGT) | |
2 | Place electrical wiring harness and electrical connectors for cylinder 1 to 4 injection valves to one side | On vehicles with code (MY9) Liquefied Gas Technology (LGT) | |
3 | Unclip air intake pipe (2) from air filter housing (1) and place to one side | ||
4 | Unlock and detach electrical connector (8, 9) on ME-SFI [ME] control unit (N3/29) | ||
5 | Separate electrical connector at hot film mass air flow sensor (B2/13) | ||
6 | Separate electrical connector at atmospheric pressure sensor (B18/4) | ||
7 | Pull off vent hose (10) from the cylinder head cover | ||
8 | Remove cable tie (5) and release electrical wiring harness (4) | Installation: Replace cable ties (5). | |
9 | Loosen clamp (6) on intake silencer (7) | Installation: Inspect clamp (6), install new one if necessary. | |
Hose clamp pliers | |||
10 | Remove bolts (3) | | |
11 | Detach air filter housing (1) from intake muffler (7) and remove | Close off the opening in intake muffler (7) with a rag. | |
Installation: Coat the rubber holder of air filter housing (1) with antifriction paste. | |||
On vehicles with code (MY9) Liquefied Gas Technology (LGT) guide the rubber hoses between the air filter housing (1), cylinder head and engine cover upward when inserting air filter housing (1). | |||
Lubricating paste, rubber parts | |||
12 | Remove ME-SFI [ME] control unit (N3/29) | When replacing air filter housing (1). | |
13 | Remove hot film MAF sensor (B2/13) | When replacing air filter housing (1). | |
14 | Remove atmospheric pressure sensor (B18/4) | When replacing air filter housing (1). | |
15 | Remove bolts (12) and bracket (11) on air filter housing (1) | On vehicles with code (MY9) Liquefied Gas Technology (LGT) | |
When replacing air filter housing (1). | |||
Installation: Observe installation position of bracket (11). | |||
| |||
16 | Install in the reverse order |
Gas injection and ignition system
Number | Designation | Engine | ||
BA07.54-N-1002-01D | Bolt, gas distributor rail holder to air filter housing | Nm | 8 | |
Air filter
Number | Designation | Engine | ||
BA09.10-N-1001-01C | Bolt, air filter housing to charge air manifold | Nm | 9 | |
Hose clamp pliers
003 589 03 37 00
Repair materials
Number | Designation | Order number |
BR00.45-Z-1002-06A | Lubricating paste, rubber parts 2.5 kg, DB supply specification 6867.00 | A 000 989 01 60 |