Remove/install the tumble flap position sensor at intake manifold - AR09.20-P-1995CV

ENGINES 272 (except 272.982) in MODEL 204

ENGINES 272, 273 (except 272.982/984) in MODEL 207

Fig 1: Identifying Tumble Flap Position Sensor Remove/Install Components

Courtesy of MERCEDES-BENZ USA

	Remove/install
1	Remove air filter housing		AR09.10-P-1150CV
2	Disconnect electrical connector (1) on position sensor (B28/9 or B28/10)
3	Remove screw/bolt (2) and take position sensor (B28/9 or B28/10) out of the resonance intake pipe (3)	Replace seals.	*BA09.20-P-1002-01N
4	Install in the reverse order

INTAKE MANIFOLD

Number	Designation		Engine 272	Engine 273
BA09.20-P-1002-01N	Screw/bolt, tumble flap position sensor to resonance intake manifold	Nm	6	6