Particle Filter Pressure Sensor: Removal - Refitting - Renault Laguna III Manual

Particle filter pressure sensor: Removal - Refitting
M9R
Tightening torquesm
particle filter upstream
pressure measurement
connection adapter
union
particle filter upstream
pressure measurement
connection
particle filter upstream
pressure measurement
connection
WARNING
The pressure measurement circuit must never be
opened except at the adapters on the exhaust pipe.
REMOVAL
I - REMOVAL PREPARATION OPERATION
a Position the vehicle on a two-post lift (see Vehicle:
Towing and lifting) (MR 415, 02A, Lifting equip-
ment).
a Remove:
- the engine undertray bolts,
- the engine undertray,
- the particle filter (see 19B, Exhaust, Particle fil-
ter: Removal - Refitting, page 19B-71) .
EXHAUST
II - OPERATION FOR REMOVAL OF PART
CONCERNED
44 Nm
21 Nm
21 Nm
a Detach the particle filter downstream temperature
sensor (1) from the particle filter downstream pres-
sure measurement connection.
19B-103
19B
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