Twingo GT Maintenace

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Karl

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Twingo 1.2Tce GT - Vehicle Identification / Specifications / Maintainance Specs

No. of cylinders Type: 4/OHC
Capacity (Fiscal) cc: 1149
Compression Ratio : 1:-9,6
Suitable for unleaded petrol : Yes
Minumum octane rating : 95 RON
Ignition System Make : Siemens
Type : SIM32
Description : Map-DIS
Fuel System Make : Siemens
Type : SIM32
Description : MFI-s
Air metering Type : MAP
Combined ignition and fuel ECM : Yes
Diagnostic Socket : Yes OBD2


IGNITION SYSTEM
Battery V/RC(Ah) : 12
Ignition coil supply voltage + with ballast V : 12,0
Firing Order : 1-3-4-2


TUNING AND EMISSIONS
Ignition timing - basic BTDC (degrees) Engine / RPM : Not adjustable
Ignition advance checks (degrees) Engine / RPM : ECM controlled
Idle speed RPM : 650 + 50 not adjustable
Oil temperature CO test Degrees Celcius : 80
CO level at idle speed - tailpipe Vol. % CO : 0,2 max not adjustable
HC level at idle speed ppm : 100
CO2 level at idle speed Vol. % CO2 : 14,6 - 16
O2 level at idle speed Vol. % O2 : 0,1 - 0,5



SPARK PLUGS
Spark plugs Original equipment : NGK
Type : ILKAR7A7
Electrode gap : 0,6 - 0,7 mm
Spark plug torque : 24Nm


SERVICE CHECKS AND ADJUSTMENTS
Oil pressure Bar / RPM : 3,5/3,000
Radiator cap Bar : 1,40
Thermostat opens Degress Celsius : 89
Valve Clearances -Camshaft with groove : Inlet = 0,25 - 0,32mm cold
Exhaust = 0,35 - 0,42 mm cold

Valve Clearances - Camshaft without groove : Inlet = 0,10 - 0,17mm cold
Exhaust = 0,20 - 0,27 mm cold
groove location - see image below.
Snapshot_20131028.jpg



LUBRICANTS AND CAPACITIES
Engine Oil Options
Ambient temperature range : -30 degrees C ==>
SAE : 0W-30, 0W-40
OEM : RN0710 (Exceeds ACEA classification all model years)
API / ACEA : SL/A3 , A5 ( from 07/10/2007 onwards)

Ambient temperature range : -30 degrees C ==>
SAE : 5W-30, 5W-40 (Normally recomended for UK)
OEM : RN0710 (Exceeds ACEA classification all model years)
API / ACEA : SL/A3, A5 ( from 07/10/2007 onwards)

Ambient temperature range : -20 degrees C ==>
SAE : 10W-40
OEM : RN0700 ( Exceeds ACEA classification all model years )
API / ACEA : SL/A3, A5 ( from 07/10/2007 onwards )

Engine Oil change with filter (s) Litres : 4,0
Drain Plug Tool : 8mm square engine drain plug tool. Tightening torque 20N.m
Oil Filter Tool :66mm diameter removal tool. Tighting torque 3/4 of a turn manually after contact.

Manual transmission oil grade SAE : 75W-80 synthetic
Manual transmission capacity Litres : 3,4 Litres
Cooling system capacity Litres : 5,7 - Glaceol RX type D.
Brake fluid Type : DOT 4 ( DOT 5,1 compatible )ISO Class 6, Renault standard




TIGHTENING TORQUES
Cylinder head tightening sequence - see image below.
Snapshot_20131028_1.jpg

Renew Bolts : Yes
Tighten : 20Nm
Tighten : 20Nm
Tighten : 230 degrees + 6 degrees

Engine tightening torques
Main bearings Renew nuts / bolts : Yes
Stage 1 : 20Nm
Stage 2 : 76 degrees + 6 degrees
Big end bearings Renew nuts / bolts : Yes
Stage 1 : 14Nm
Stage 2 : 39 degrees + 6 degrees
Oil pump to cylinder block : 9Nm
Sump bolts : 1) 8Nm + 2) 20Nm in staged diagonal sequence
Sump drain bolt : 20Nm
Flywheel / Driveplate : 18Nm + 110 degrees + 10 degrees (use new nuts / bolts! )
Clutch pressure plate : 20Nm
Crankshaft pulley / damper centre bolt : 40Nm + 125 degrees + 6 degrees
Camshaft sprocket / gear : 30Nm + 45 degrees + 6 degrees
Camshaft rocker cover : 12Nm
Inlet manifold to cylinder head : 4Nm + 12Nm
Exhaust manifold to cylinder head : 20Nm + 30Nm
Exhaust downpipe to manifold : 25Nm
Water pump : 9Nm
Spark plugs : 24Nm
Fuel rail : 7Nm
Oxygen / Lambda sensor : 45Nm
Knock sensor : 20Nm
Engine oil pressure switch : 35Nm
Oil filter : 20Nm (spin on type = 10Nm)


chassis tightening torques
Rront hub : 280Nm
Rear hub : 175 Nm
Rear hub to wheel bearing housing bolts : 53Nm
Steering wheel : 44Nm
Steering rack / box mounting : 105Nm
Track rod end : 37Nm
Brake disc to hub front : 14Nm
Brake caliper to carrier front : 35Nm apply locking fluid
Brake caliper / carrier to hub front : 100Nm apply locking fluid
Brake caliper to carrier rear : 35Nm use new nuts / bolts
Back plate to hub rear : 53Nm
ABS sensor Front & Rear : 8Nm
Road wheels : 105Nm lightly coat mating surfaces centre bore and hub with anti seize.


Brake disc and drum dimensions
Minimum disc thickness for replacement - solid front : 10,6mm
Minimum disc thickness for raplacement - ventilated front : 17,7mm
Disc runout front : 0,03mm
Minimum hub diamater for replacement rear : 204,4mm
Minimum pad thickness front : 6mm ( measurement = lining + backing plate )
Minimum shoe thickness rear : 2,4mm


Air conditioning
No. of AC service connectors : 2
Air conditioning restrictor type : Expansion valve
Compressor clutch / magnetic coupling : Yes
Compressor variable displacement solenoid : No
Air conditioning refrigerant Type : R134a
Quantity : 430 + 35 grams
Air conditioning oil group : PAG
Air conditioning oil Type : SP10
Quantity : 135 + 10 cm3
Viscosity : ISO 46

Thanks to Oscar (David) for much of the above info :)
 
some specific gt front disc dimensions (vented)

Disc Diameter (mm): 259
Disc Thickness (mm): 20,6
Min Disc Thickness (mm): 17,7
Centering Diameter (mm): 61
No. Of Holes: 4
No. Of Discs: 2 Discs
brembo_gt_specs.jpg
 
oscar":1sjfa2th said:
some specific gt front disc dimensions (vented)

Disc Diameter (mm): 259
Disc Thickness (mm): 20,6
Min Disc Thickness (mm): 17,7
Centering Diameter (mm): 61
No. Of Holes: 4
No. Of Discs: 2 Discs
brembo_gt_specs.jpg

Same as the 1.2 16V with ABS.
 
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