2009 RENAULT TWINGO airbag

61A-36
HEATING
Distribution unit: Removal - Refitting
AIR CONDITIONING
61A
aRefit the storage compartment.
aRefit the radio (see Radio: Removal - Refitting)
(86A, Radio).
aRefit the tweeters (see Tweeter: Removal - Refit-
ting) (86A, Radio).
aRefit:
-the control panel (see 61A, Heating, Control pan-
el: Removal - Refitting, page 61A-65) ,
-the instrument panel (see Instrument panel: Re-
moval - Refitting) (83A, Instrument panel),
-the passenger front airbag (see Passenger's fron-
tal airbag: Removal - Refitting) (88C, Airbags
and pretensioners),
-the steering column switch assembly (see Steer-
ing column switch assembly: Removal - Refit-
ting) (84A, Control - Signals),
-the steering wheel (see Steering wheel: Removal
- Refitting) (36A, Steering assembly),
-the driver's front airbag (see Driver's frontal air-
bag: Removal - Refitting) (88C, Airbags and seat
belt pretensioners).
aRefit the rev counter (see Rev counter: Removal -
Refitting) (83A, Instrument panel).
aConnect:
-the air filter unit air inlet pipe onto the air filter unit,
-the heater matrix inlet and outlet hoses.aFit the heater matrix inlet and outlet hose clips using
the (Mot. 1448) or (Mot. 1202-01) or (Mot. 1202-
02).
aRemove the (Ms. 583) on the heater matrix inlet and
outlet hoses.
aRefit the air outlet pipe onto the air filter unit.
aFit the air filter unit air inlet pipe.
aRemove the plugs from the openings.
aFit the connecting pipes.
aRefit:
-the bolt to the expansion valve - compressor con-
necting pipe,
-the bolt to the condenser - expansion valve con-
necting pipe.
aRefit:
-the scoop under the scuttle panel grille (see Scoop
under the scuttle panel grille: Removal - Refit-
ting) (56A, Exterior equipment),
-the scuttle panel grille (see Scuttle panel grille:
Removal - Refitting) (56A, Exterior equipment),
-the windscreen wiper arms (see Windscreen wip-
er arm: Removal - Refitting) (85A, Wiping -
Washing).
aConnect the battery (see Battery: Removal - Refit-
ting) (80A, Battery).
aUnlock the airbag computer using the Diagnostic
tool (see Fault finding - Replacement of compo-
nents) (88C, Airbags and pretensioners).
aFill up and bleed the cooling system (see Cooling
system: Draining - Refilling) (19A, Cooling).
aCheck the cooling circuit (see Engine cooling sys-
tem: Check) (19A, Cooling).
aConsult the refrigerant and oil quantity values before
filling the circuit (see 62A, Air conditioning, Air
conditioning: Parts and consumables for the re-
pair, page 62A-2) .
aFill the refrigerant circuit using the refrigerant
charging station (see 62A, Air conditioning, Re-
frigerant circuit: Draining - Filling, page 62A-8) .
aCheck that the air conditioning system is operating
correctly (see 62A, Air conditioning, Air condi-
tioning: Check, page 62A-4) . WITH 2 SPEAKERS, WITHOUT RADIO or VEHI-
CLE WITHOUT RADIO
RADIO NO. 01 or RADIO NO. 03
WITH 2 SPEAKERS, WITHOUT RADIO or RADIO
NO. 01 or RADIO NO. 03
ENGINE REV COUNTER
D7F

61A-38
HEATING
Distribution unit: Removal - Refitting
CLIMATE CONTROL
61A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aDrain the coolant circuit using the refrigerant
charging station (see 62A, Air conditioning, Re-
frigerant circuit: Draining - Filling, page 62A-8) .
aLock the airbag computer using the Diagnostic tool
(see Fault finding - Replacement of components)
(88C, Airbags and pretensioners).
aDisconnect the battery (see Battery: Removal - Re-
fitting) (80A, Battery).
aRemove:
-the windscreen wiper arms (see Windscreen wip-
er arm: Removal - Refitting) (85A, Wiping -
Washing),
-the scuttle panel grille (see Scuttle panel grille:
Removal - Refitting) (56A, Exterior equipment),
-the scoop under the scuttle panel grille (see Scoop
under the scuttle panel grille: Removal - Refit-
ting) (56A, Exterior equipment).a
aRemove:
-the bolt (1) from the expansion valve - compressor
connecting pipe.
-the bolt (2) from the condenser - expansion valve
connecting pipe.
aMove aside the connecting pipes.
aFit plugs to the openings. Special tooling required
Ms. 583Pipe clamps .
Mot. 1448Remote operation pliers for
hose clips .
Mot. 1202-01Clip pliers for hose clips
(large size).
Mot. 1202-02Clip pliers for hose clips
(small size)
Equipment required
refrigerant charging station
Diagnostic tool
IMPORTANT
To avoid all risk of damage to the systems, apply
the safety and cleanliness instructions and opera-
tion recommendations before carrying out any
repair (see 62A, Air conditioning, Air condition-
ing: Precautions for the repair, page 62A-1) .
119862
WARNING
To prevent moisture from entering the system,
place plugs on the cold loop components which
are open to the air.
WARNING
In order to avoid any refrigerant leaks, do not
damage (deform, twist, etc.) the pipe.
Note:
Use blanking plugs for the fuel circuits with part
no. 77 01 208 229 or 77 01 476 857 to plug any
openings exposed to the open air. They must be
clean. Do not use any which have already been
used to plug a fuel circuit.

61A-40
HEATING
Distribution unit: Removal - Refitting
CLIMATE CONTROL
61A
aFit the (Ms. 583) (8) on the heater matrix inlet and
outlet hoses.
aSeparate the heater matrix inlet and outlet hose clips
(9) using the (Mot. 1448) or (Mot. 1202-01) or (Mot.
1202-02).
aDisconnect the heater matrix inlet and outlet hoses.
aRemove the rev counter (see Rev counter: Remov-
al - Refitting) (83A, Instrument panel).
aRemove:
-the driver's front airbag (see Driver's frontal air-
bag: Removal - Refitting) (88C, Airbags and pre-
tensioners),
-the steering wheel (see Steering wheel: Removal
- Refitting) (36A, Steering assembly),
-the steering column switch assembly (see Steer-
ing column switch assembly: Removal - Refit-
ting) (84A, Control - Signals),
-the passenger front airbag (see Passenger's fron-
tal airbag: Removal - Refitting) (88C, Airbags
and pretensioners),-the instrument panel (see Instrument panel: Re-
moval - Refitting) (83A, Instrument panel),
-the control panel (see 61A, Heating, Control pan-
el: Removal - Refitting, page 61A-65) .
aRemove the tweeters (see Tweeter: Removal - Re-
fitting) (86A, Radio).
aRemove the radio (see Radio: Removal - Refitting)
(86A, Radio).
aRemove the storage compartment.
aRemove:
-the central console (see Centre console: Remov-
al - Refitting) (57A, Interior equipment),
-the windscreen pillar trims (see Windscreen pillar
trim: Removal - Refitting) (71A, Body internal
trim),
-the dashboard (see Dashboard: Removal - Refit-
ting) (57A, Interior equipment),
-the steering column (see Steering column: Re-
moval - Refitting) (36A, Steering assembly).
aMove aside the wiring. K9K
119861
ENGINE REV COUNTER
WITH 2 SPEAKERS, WITHOUT RADIO or RADIO
NO. 01 or RADIO NO. 03
RADIO NO. 01 or RADIO NO. 03
WITH 2 SPEAKERS, WITHOUT RADIO or VEHI-
CLE WITHOUT RADIO

61A-42
HEATING
Distribution unit: Removal - Refitting
CLIMATE CONTROL
61A
aRefit the storage compartment.
aRefit the radio (see Radio: Removal - Refitting)
(86A, Radio).
aRefit the tweeters (see Tweeter: Removal - Refit-
ting) (86A, Radio).
aRefit:
-the control panel (see 61A, Heating, Control pan-
el: Removal - Refitting, page 61A-65) ,
-the instrument panel (see Instrument panel: Re-
moval - Refitting) (83A, Instrument panel),
-the passenger front airbag (see Passenger's fron-
tal airbag: Removal - Refitting) (88C, Airbags
and pretensioners),
-the steering column switch assembly (see Steer-
ing column switch assembly: Removal - Refit-
ting) (84A, Control - Signals),
-the steering wheel (see Steering wheel: Removal
- Refitting) (36A, Steering assembly),
-the driver's front airbag (see Driver's frontal air-
bag: Removal - Refitting) (88C, Airbags and seat
belt pretensioners).
aRefit the rev counter (see Rev counter: Removal -
Refitting) (83A, Instrument panel).
aConnect:
-the air filter unit air inlet pipe onto the air filter unit,
-the heater matrix inlet and outlet hoses.aFit the heater matrix inlet and outlet hose clips using
the (Mot. 1448) or (Mot. 1202-01) or (Mot. 1202-
02).
aRemove the (Ms. 583) on the heater matrix inlet and
outlet hoses.
aRefit the air outlet pipe onto the air filter unit.
aFit the air filter unit air inlet pipe.
aRemove the plugs from the openings.
aFit the connecting pipes.
aRefit:
-the bolt to the expansion valve - compressor con-
necting pipe,
-the bolt to the condenser - expansion valve con-
necting pipe.
aRefit:
-the scoop under the scuttle panel grille (see Scoop
under the scuttle panel grille: Removal - Refit-
ting) (56A, Exterior equipment),
-the scuttle panel grille (see Scuttle panel grille:
Removal - Refitting) (56A, Exterior equipment),
-the windscreen wiper arms (see Windscreen wip-
er arm: Removal - Refitting) (85A, Wiping -
Washing).
aConnect the battery (see Battery: Removal - Refit-
ting) (80A, Battery).
aUnlock the airbag computer using the Diagnostic
tool (see Fault finding - Replacement of compo-
nents) (88C, Airbags and pretensioners).
aFill up and bleed the cooling system (see Cooling
system: Draining - Refilling) (19A, Cooling).
aCheck the cooling circuit (see Engine cooling sys-
tem: Check) (19A, Cooling).
aConsult the refrigerant and oil quantity values before
filling the circuit (see 62A, Air conditioning, Air
conditioning: Parts and consumables for the re-
pair, page 62A-2) .
aFill the refrigerant circuit using the refrigerant
charging station (see 62A, Air conditioning, Re-
frigerant circuit: Draining - Filling, page 62A-8) .
aCheck that the air conditioning system is operating
correctly (see 62A, Air conditioning, Air condi-
tioning: Check, page 62A-4) . WITH 2 SPEAKERS, WITHOUT RADIO or VEHI-
CLE WITHOUT RADIO
RADIO NO. 01 or RADIO NO. 03
WITH 2 SPEAKERS, WITHOUT RADIO or RADIO
NO. 01 or RADIO NO. 03
ENGINE REV COUNTER
D7F

61A-44
HEATING
Heater matrix: Removal - Refitting
LEFT-HAND DRIVE
61A
REMOVAL
I - REMOVAL PREPARATION OPERATION
aLock the airbag computer using the Diagnostic tool
(see Fault finding - Replacement of components)
(88C, Airbags and pretensioners).
aDisconnect the battery (see Battery: Removal - Re-
fitting) (80A, Battery).
aRemove:
-the windscreen wiper arms (see Windscreen wip-
er arm: Removal - Refitting) (85A, Wiping -
Washing),
-the scuttle panel grille (see Scuttle panel grille:
Removal - Refitting) (56A, Exterior equipment),
-the scoop under the scuttle panel grille (see Scoop
under the scuttle panel grille: Removal - Refit-
ting) (56A, Exterior equipment).aLoosen the clip (1) of the air outlet pipe on the air fil-
ter unit.
aRemove the air outlet pipe from the air filter unit (2) .
aDisconnect the air filter unit air inlet pipe (3) on the
air filter unit.
aMove aside the air inlet pipe from the air filter unit. Special tooling required
Ms. 583Pipe clamps .
Mot. 1448Remote operation pliers for
hose clips .
Mot. 1202-01Clip pliers for hose clips
(large size).
Mot. 1202-02Clip pliers for hose clips
(small size)
Equipment required
Diagnostic tool
Tightening torquesm
cross member reinforce-
ment bolts21 N.m
D7F
119715
119716

61A-45
HEATING
Heater matrix: Removal - Refitting
LEFT-HAND DRIVE
61A
aFit the (Ms. 583) (6) on the heater matrix inlet and
outlet hoses.
aSeparate the heater matrix inlet and outlet hose clips
(7) using the (Mot. 1448) or (Mot. 1202-01) or (Mot.
1202-02).
aDisconnect the heater matrix inlet and outlet hoses.
aRemove the rev counter (see Rev counter: Remov-
al - Refitting) (83A, Instrument panel).
aRemove:
-the driver's front airbag (see Driver's frontal air-
bag: Removal - Refitting) (88C, Airbags and pre-
tensioners),
-the steering wheel (see Steering wheel: Removal
- Refitting) (36A, Steering assembly),
-the steering column switch assembly (see Steer-
ing column switch assembly: Removal - Refit-
ting) (84A, Control - Signals),
-the passenger front airbag (see Passenger's fron-
tal airbag: Removal - Refitting) (88C, Airbags
and pretensioners),
-the instrument panel (see Instrument panel: Re-
moval - Refitting) (83A, Instrument panel),
-the control panel (see 61A, Heating, Control pan-
el: Removal - Refitting, page 61A-65) .aRemove the tweeters (see Tweeter: Removal - Re-
fitting) (86A, Radio).
aRemove the radio (see Radio: Removal - Refitting)
(86A, Radio).
aRemove the storage compartment.
aRemove:
-the centre console (see Centre console: Removal
- Refitting) (57A, Interior equipment),
-the dashboard (see Dashboard: Removal - Refit-
ting) (57A, Interior equipment).
119861
ENGINE REV COUNTER
WITH 2 SPEAKERS, WITHOUT RADIO or RADIO
NO. 01 or RADIO NO. 03
RADIO NO. 01 or RADIO NO. 03
WITH 2 SPEAKERS, WITHOUT RADIO or VEHI-
CLE WITHOUT RADIO

61A-47
HEATING
Heater matrix: Removal - Refitting
LEFT-HAND DRIVE
61A
II - REFITTING OPERATION FOR PART
CONCERNED
aFit the pipes on the heater matrix with new seals.
aClip on the pipe bracket.
aRefit the heater matrix and its pipes.
aRefit:
-the heater matrix bolts.
-the heater matrix pipe bracket,
-the bolt on the heater matrix pipe bracket,
-the heater matrix pipe bracket on the distribution
unit,
-the heater matrix pipe bracket bolt on the distribu-
tion unit,
III - FINAL OPERATION
aRemove the protective cover on the floor carpet.
aRefit:
-the cross member reinforcement,
-the cross member reinforcement bolts,
aTorque tighten the cross member reinforcement
bolts (21 N.m).
aRefit:
-the dashboard (see Dashboard: Removal - Refit-
ting) (57A, Interior equipment),
-the centre console (see Centre console: Removal
- Refitting) (57A, Interior equipment).
aRefit the storage compartment.
aRefit the radio (see Radio: Removal - Refitting)
(86A, Radio).aRefit the tweeters (see Tweeter: Removal - Refit-
ting) (86A, Radio).
aRefit:
-the control panel (see 61A, Heating, Control pan-
el: Removal - Refitting, page 61A-65) ,
-the instrument panel (see Instrument panel: Re-
moval - Refitting) (83A, Instrument panel),
-the passenger front airbag (see Passenger's fron-
tal airbag: Removal - Refitting) (88C, Airbags
and pretensioners),
-the steering column switch assembly (see Steer-
ing column switch assembly: Removal - Refit-
ting) (84A, Control - Signals),
-the steering wheel (see Centre console: Removal
- Refitting) (36A, Steering assembly),
-the driver's front airbag (see Driver's frontal air-
bag: Removal - Refitting) (88C, Airbags and seat
belt pretensioners).
aRefit the rev counter (see Rev counter: Removal -
Refitting) (83A, Instrument panel).
aRefit the air outlet pipe onto the air filter unit.
aFit the air filter unit air inlet pipe.
aRefit the air filter unit air inlet pipe on the air filter unit
aRefit the heater matrix inlet and outlet hoses.
aFit the heater matrix inlet and outlet hose clips using
the (Mot. 1448) or (Mot. 1202-01) or (Mot. 1202-
02).
aRemove the (Ms. 583) on the heater matrix inlet and
outlet hoses. WITH 2 SPEAKERS, WITHOUT RADIO or VEHI-
CLE WITHOUT RADIO
RADIO NO. 01 or RADIO NO. 03
WITH 2 SPEAKERS, WITHOUT RADIO or RADIO
NO. 01 or RADIO NO. 03
ENGINE REV COUNTER
D7F

61A-48
HEATING
Heater matrix: Removal - Refitting
LEFT-HAND DRIVE
61A
aRefit:
-the scoop under the scuttle panel grille (see Scoop
under the scuttle panel grille: Removal - Refit-
ting) (56A, Exterior equipment),
-the scuttle panel grille (see Scuttle panel grille:
Removal - Refitting) (56A, Exterior equipment),
-the windscreen wiper arms (see Windscreen wip-
er arm: Removal - Refitting) (85A, Wiping -
Washing).
aConnect the battery (see Battery: Removal - Refit-
ting) (80A, Battery).
aUnlock the airbag computer using the Diagnostic
tool (see Fault finding - Replacement of compo-
nents) (88C, Airbags and pretensioners).
aFill up and bleed the cooling system (see Cooling
system: Draining - Refilling) (19A, Cooling).
aCheck the cooling circuit (see Engine cooling sys-
tem: Check) (19A, Cooling).