Page 97 of 259
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94
SPECIAL FEATURES : POWER UNIT SUSPENSION
Engine : RHZ
Tightening torques (m.daN)
(13) 4.5 ± 0.5
(14) 5 ± 0.5
(15) 5 ± 0.5
(16) 2.7 ± 0.3
(17) 4.5 ± 0.5
(18) 2.1 ± 0.2
(19) 4.5 ± 0.5
(20) 61. ± 0.6
(21) 4.5 ± 0.5
(22) 5 ± 0.5
(23) 5 ± 0.5
B1BP27LP
Page 98 of 259
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95
SPECIAL FEATURES : POWER UNIT SUSPENSION
Engine : 4HX
Tightening torques (m.daN)
(1) 4.5 ± 0.5
(2) 5 ± 0.5
(3) 5 ± 0.5
(4) 2.7 ± 0.3
(5) 4.5 ± 0.5
(6) 2.1 ± 0.2
(7) 4.5 ± 0.5
(8) 6.1 ± 0.6
(9) 4.5 ± 0.5
(10) 5 ± 0.5
(11) 5 ± 0.5
B1BP284P
Page 99 of 259
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96
EXHAUST SPECIFICATIONS
Engines : 6FZ - RFN
Tightening torques (m.daN)
(3)Collars2.5 ± 0.3
6FZ RLZ
(4) Oxygen sensor
4.5 ± 0.5 5 ± 1
(5) Oxygen sensor
4.5 ± 0.5 5 ± 1
Engines Catalytic converter (1) Rear silencer (2)
6FZ - RFN TR PSA K183 PSA K 4156
B1JP02RD
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97
EXHAUST SPECIFICATIONS
Engine : RLZ
Tightening torques (m.daN).
(2) Collars2.5 ± 0.3
Repair
Respect the precautions to be taken when
operating on a vehicle.
The flexible pipe must not come into contact
with corrosive products.
Do not distort the flexible pipe by more than20°
angular (X), 20mmaxial, 25 mmshear(Y)
(flexible pipe not fitted).
Do not distort the flexible pipe by more than3°
angular (X), 0 mmaxial, 3 mmshear
(Y) (flexible pipe in place).
WARNING : Non-respect for these precautions
will result in a reduction in the lifetime of the
flexible pipe. It is thus essential to disconnect or
remove the exhaust line in any operation
necessitating the lifting of the power unit.
Engine Front flexible pipe (1) Catalytic converter (3) Rear silencer (4)
RLZ PSA K185 PSA 4157
B1JP02HDB1JP02JC
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98
EXHAUST SPECIFICATIONS
Engine : XFX
Tightening torques (m.daN)
(10)Collars 2.5 ± 0.3
Repair
Respect the precautions to be taken when operating on
a vehicle.
The flexible pipe must not come into contact with corrosive
products.
Do not distort the flexible pipe by more than20°angular
(X),20mmaxial, 25 mmshear (Y)(flexible pipe not
fitted).
Do not distort the flexible pipe by more than 3°angular
(X), 0 mmaxial, 3 mmshear(Y)(flexible pipe in place).
WARNING : Non-respect for these precautions will result
in a reduction in the lifetime of the flexible pipe. It is thus
essential to disconnect or remove the exhaust line in any
operation necessitating the lifting of the power unit..
Oxygen sensor
EngineUpstream
Downstr. Downstr. Upstream Pre-catalyser Pre-catalyser Flexible Catal. conv. Rear
Rear (1) Rear (2) Front (3) Front (4) Rear (5) Front (6) Pipe (7) (8) Silencer (9)
XFXA 258 040 232 TR PSA K 160 TR PSA K 159 TRPSAK 175 PSA 4143
Tightening5 ± 1 m.daN 3.3±0.5 m.daN 3.3±0.5mdaN
B1JP02MDB1JP02JC
Page 102 of 259
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99
EXHAUST SPECIFICATIONS
Engines : RHY- RHZ
Tightening torques (m.daN)
(2) Collars2.5 ± 0.3
Repair
Respect the precautions to be taken when operating
on a vehicle.
The flexible pipe must not come into contact with
corrosive products.
Do not distort the flexible pipe by more than20°
angular (X), 20mmaxial, 25 mmshear (Y)
(flexible pipe not fitted).
Do not distort the flexible pipe by more than 3°
angular(X), 0 mmaxial, 3 mmshear
(Y)(flexible pipe in place).
WARNING :Non-respect for these precautions will
result in a reduction in the lifetime of the flexible
pipe. It is thus essential to disconnect or remove
the exhaust line in any operation necessitating the
lifting of the power unit.
Engines Front pipe (1) Catalytic converter (3) Rear silencer (4)
RHY - RHZ Flexible PSA K 185 PSA 4157
B1JP02HDB1JP02JC
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EXHAUST SPECIFICATIONS
Engine : 4HX
Tightening torques (m.daN)
(2) Collars 2.5 ± 0.3
Repair
Respect the precautions to be taken when
operating on a vehicle.
The flexible pipe must not come into contact
with corrosive products.
Do not distort the flexible pipe by more than20°
angular (X), 20mm axial, 25 mmshear (Y)
(flexible pipe not fitted).
Do not distort the flexible pipe by more than 3°
angular (X),0 mmaxial, 3 mmshear
(Y)(flexible pipe in place).
WARNING :Non-respect for these precautions
will result in a reduction in the lifetime of the
flexible pipe. It is thus essential to disconnect or
remove the exhaust line in any operation neces-
sitating the lifting of the power unit.
Engine Front pipe (1) Pre-catalyser (3) Particle filter (4) Rear silencer (5)
4HX Flexible PSA K 186 PSA F 002 PSA 4158
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101
6FZ RFN RLZ RHY RHZ
8.8 - 9.3 (*) 8.8
21dm
2
1.4 bar
89°C 83°C
1x250W (1-speed) 1x350 W (2-speed)
91°C 97°C
105°C
11 8 ° C
6 mn (Max.)
(*) = With automatic gearbox
COOLING SYSTEM SPECIFICATIONS
Engines : 6FZ – RFN - RLZ - RHY - RHZVehicle without air conditioning
Engine plate
Capacity
Radiator surface
Pressurisation
Opening of thermostatic
regulator
Cooling fan
1st speed
2nd speed
Warning
Post-cooling1.8i 16V
2.0i 16V
3.0i 16V 2.0 HDi