Remove/install actuator motor for vent flaps

AR83.10-P-2012GM

Remove/install actuator motor for vent flaps

23.04.2019

Model

463.202/236/237/346

up to model year 2013

Model

463.222/243/244/245/246/247/248/249/250/254/270/271/303/306/309/322/323/332/333/336/340/341

up to model year 2013

1

Screw

3

Electrical connector

M2/4

Air flap actuator motor (firewall)

 

Remove/install

1

Deactivate service mode in Telematic Alarm Identification on Demand (emergency call system) (TELE AID)

Model 463.243/244/245/250/309/322/323/332/333, 463.247/248/254/270 up to 4/1/07
up to model year 2013
with code ET2 (MB phone with integr. Tele Aid emergency call sys.)

AR82.95-P-0005-03GR

Information on Tele Aid emergency call system

Model 463.243/244/245/250/309/322/323/332/333, 463.247/248/254/270 up to 4/1/07
up to model year 2013
with code ET2 (MB phone with integr. Tele Aid emergency call sys.)

AH82.95-P-0001-01GA

 Only for model 463.243/244/245/250/309/
322/323/332/333 with code (ET2) Tele Aid car telephone emergency call system,
463.247/248/254/270 to 1.4.07
with code (ET2) Tele Aid car telephone emergency call system

 Danger

Risk of explosion from explosive gas. Risk of poisoning and caustic burns from swallowing battery electrolyte. Risk of injury through burns to skin and eyes from battery acid or when handling damaged lead-acid batteries

No fires, sparks, open flames or smoking. Wear acid-resistant gloves, clothing and glasses. Only pour battery acid into suitable and appropriately marked containers.

AS54.10-Z-0001-01A

2

Remove ground line at battery

Model 463.202/237/346
up to model year 2013
Model 463.222/243/244/245/246/247/249/250/254/270/271/303/306/309/322/323/332/333/336/340/341
up to model year 2013
Model 463.236
up to model year 2013
except code 979 (Special protection MB Guard)
Model 463.248
up to model year 2008
except code 979 (Special protection MB Guard)

AR54.10-P-0003G

Topical note

Notes on battery

AH54.10-P-0001-01A

Model 463.236/248
up to model year 2013
with code 979 (Special protection MB Guard)
with code E26 (Auxiliary battery)
with code ZS6 (Special protection version FB6)
with code ZS7 (Special protection version FB7)

AR54.10-P-0003PM

3

Remove instrument panel

AR68.10-P-1000GM

4

Remove holder from air conditioner housing

Model 463.202/236/237/346
as of model year 2000 up to model year 2013
Holder, air conditioner housing to floor panel and firewallModel 463.222/243/244/245/246/247/248/249/250/254/270/271/303/306/309/322/323/332/333/336/340/341
as of model year 2000 up to model year 2013

AR83.30-P-5200-01GM

 Remove air conditioner housing holder from floor panel only.

5

Remove bolt (1)

6

Remove air flap actuator motor (firewall) (M2/4) from air conditioner housing

7

Disconnect electrical connector (3) from air flap actuator motor (M2/4)

8

Install in the reverse order

9

Activate service mode in TELE AID

Model 463.243/244/245/250/309/322/323/332/333, 463.247/248/254/270 up to 4/1/07
up to model year 2013
with code ET2 (MB phone with integr. Tele Aid emergency call sys.)

AR82.95-P-0005-03GR

Information on Tele Aid emergency call system

Model 463.243/244/245/250/309/322/323/332/333, 463.247/248/254/270 up to 4/1/07
up to model year 2013
with code ET2 (MB phone with integr. Tele Aid emergency call sys.)

AH82.95-P-0001-01GA

 Only for model 463.243/244/245/250/309/
322/323/332/333 with code (ET2) Tele Aid car telephone emergency call system,
463.247/248/254/270 to 1.4.07
with code (ET2) Tele Aid car telephone emergency call system

10

Read out fault memory and erase



AD00.00-P-2000-04A

 After work is complete, faults stored in the fault memory must be processed and erased.
The stored faults may be caused by disconnected lines during assembly or test work as well as by a simulation.

11

Normalize air flap actuator motor (firewall)(M2/4)

12

Perform basic programming

AR00.19-P-0200P