ar0770p0002tx

Remove/install for NOx temperature sensor for storage catalytic converter

Type ar · topic 07.70 · version 0105 · 2010-03-10

Applies to: ENGINE 272.985 in MODEL 211.057 /257, 219.357

Where it sits

Function group 1 Engine › 07 Mixture formation › 07.70 Gasoline injection and ignition system direct injection — Series 211 (models 057, 257) · Series 219 (models 357)

EinPAS 15 Engine › 15.40 Exhaust system/exhaust aftertreatment › 15.40.12 Sensor/switch/wiring harness — Series 211 (models 057, 257) · Series 219 (models 357)

Also applies to engines/gearboxes: 272 985

AR07.70-P-0002TX

Remove/install for NOx temperature sensor for storage catalytic converter

9.3.10

ENGINE 272.985 in MODEL 211.057 /257, 219.357

Remove/install for NOx temperature sensor for storage catalytic converter

P07.70-2133-06

Shown on left catalytic converter

2 Sheet metal nut

3 Plastic nuts

7 Cable tie

7a Electrical connector

B16 Temperature sensor upstream of NOx storage catalytic converter, right

B16/1 Temperature sensor upstream of NOx storage catalytic converter, left

Remove/install

1

Raise vehicle with vehicle lift

Model 211

AR00.60-P-1000T

Model 219

AR00.60-P-1000TX

2

Unscrew sheet metal nut (2)

3

Unscrew plastic nuts (3)

4

Separate cable tie (7)

5

Disconnect electrical connector (7a)

6

Remove temperature sensor (B16, B16/1) from exhaust pipe

Installation: Coat thread on temperature sensor with heat-resistant lubricant.

*BR00.45-Z-1005-06A

*BA07.04-P-1003-01E

7

Install in the reverse order

NOx sensor

Number

Designation

Engine
272.982/983/
984/985

BA07.04-P-1003-01E

NOx temperature sensor to exhaust pipe

Nm

45

Repair materials

Number

Designation

Order number

BR00.45-Z-1005-06A

Paste, hot lubrication 1 kg, DB supply specification 6879.20

A 000 989 76 51

Referenced documents