1976 Citroen CX gearbox

Downloaded from www.Manualslib.com manuals search engine OPERATION No MA. 330.00 : ( l~nmrtvrisfirs SPECIAL FEATURES
Adiustments :
Endflaot of 1st: Rev gear sjnchro hub 0.35 mm max.
Endfloat of half-ring between
1st and 2nd gear pinions 3.05 nlm nlax.
Clearance between beorinq split pin and gearbox casing c.05 mm nlax.
Differential bearing overoll pre-load 0 15mm Adiusting the selector shaft stops ;
Smear thread of stop screw ( 1) with CURTYLON
Engage 2nd qear. with 2nd/3rd gear sliding pinion resiinq against 2nd gear idling pinion.
$ Bring stop-screw into contaci with selector shaft, then screw it in 1 ‘2 a turn. in order to obtain o clearance
of 0.4 io 0.7 mm between the selector fork and the face of the slidinq pinion groove
7
m Tighten locknut ( 2 ! - Adjusting the 3rd gear stop ( cm lx
rorric,d out rrith pnrbov iu situ I
Proceed ~1s above. j stop-screw (< 3 >) and locknut e 4 1) !.

Downloaded from www.Manualslib.com manuals search engine GEARBOX
Longitudinal section
1.37 - 1.40 _ 1.43 - 1.46
1.49 - 1.52 - 1.55 - 1.58

Downloaded from www.Manualslib.com manuals search engine TORQUE CONVERTER GEARBOX
Tightening torques
1 2.b da Nm 1
19.5 to 21.5 da Nm
141 to 155 l/2 ft.lb)
I
- Gearbox casing assembly screws and nuts ( dia 8 mm 1 ? 3 daNm ( 20 1 / 2 ft.Ib )
Final drive casing assembly nuts ( dia ~- 10 mm i
5 daNm ( 36 ft.Ib )
Bush nut for selector shaft
.._.. _..._.. 11 to 13 daNm ( 7” 1 2 to 94ft.Ib)
Suction filter 3 5 to 4 daNm ( 25 l/ 2 to 29 ft.Ib )
.._..,.
- Drain and filler plugs
3 5 to 4 5daNmJ 25 1,‘2to32 1; 2ft.Ib)
- Screw for return union to valve unit
.,... 3 to 3.5 daNm (21 1/2to25 l/2 ft.lb)

Downloaded from www.Manualslib.com manuals search engine TORQUE CONVERTER GEARBOX
( gear sequence )
REVERSE GEAR
1st GEAR 2ud GEAR
3rd GEAR

Downloaded from www.Manualslib.com manuals search engine OPERATION No MA. 330-00 : (horortc,ristir-s NIIC/ .spc,cinl !c,nturc,s of the gc~~,hos Op. MA. 330-00 11
m
03
GEARBOX LOCKING DEVICE FOR PARKING
f

Downloaded from www.Manualslib.com manuals search engine 12 OPERATION NP MA. 330.00 : (haro? gvmhr,, III. DRAINING AND REFILLING THE GEARBOX AND THE CONVERTER
1. Place the vehicle over a pit 01 on a ramp
2. Draining :
Remove the following
spare wheel
drain plugs ( I), ( 2 I and i 3 ),
plug ( 5) from the filler orifice
NOTE The suction filter ( 4) for the converter
pump must be replaced at the 1000 km ( 60C miles j
service.
3. Filling :
Refit drain plugs ( 1). (2 1 and ( 3 1.
Tightening torque : 3.5 to 4.5 daNm ( 25 l/2 to
32 l/2 ft.lb )
VERY IMPORTANT :
USE EXCLUSIVELY
(< TOTAL FLUIDE T o
THEUSEOFANYOTHERLUBRICANTWOULD
DESTROY THE CLUTCH, AND CONSEQUENTLY
THE CONVERTER
Fill up the gearbox
( Co$acity 2-3 litres ( 3 l/2 to 5 l/4 pints )
according to draining time)
Check the level with the dipstick
4. Top up the gearbox :
> nc I<, b<’ r<,r/niii 10 <,hini,,
I/><, o) Immobilise the front wheels and put the hond-
broke on.
b) Run the engine at idlinq speed, and engage 01
gear ( 3rd gear, for example )
Slightly move the gear lever to actuate the
electro .valve controlling the clutch, ( it is
actuated when a click is heard ). ( Repeat a
dozen times ).
c) Check the level with the dipstick with the
enqine running and gear lever in the P position.
d) Fit the filler plug.
5. Fit spore wheel

Downloaded from www.Manualslib.com manuals search engine OPERATION No MA. 330-00 : (hnrnctc,ristic-s NII~ spc,rioi !c c?/uws 01 lhc godms. Op. MA. 330-00 13
FIVE-SPEED MANUAL GEARBOX
I. CHARACTERISTICS
Gear ratids :
NOTE : Speeds are given for vehicles fitted with 185 HR 14 XVS tyres, the rolling circumference of which
is 1.970 m.
Gear Gearbox ratio Final drive
ratio Overall ratio Speed at 1000 rpm
in km/h (mph)
1st ( 12138 ) 3.1666 1 15 1025 1 7 82 ( 4.89 )
2nd ( 18/33 ) I..8333 1 8.7435 1 13.51 ( 8.44 )
3rd i 28/35 1 1.25 1 ( 13/62) 5.9615 1 19.82 ( 12.39)
4.769 1 ’
4th ( 33131 ) 0.9393 1 4.4801 : 1 26.38 (16.49)
5th ( 45/ 33 1 0.7333 1 3.4974 1 33.79 ( 21 12 )
Rev. ( 13/41 1 3 1538 1 15.0414 1 7.85 ( 4.90 )
Speedometer drive ratio lo/20
,
Lubrication :
Type of oil .._.. .._. ,__.._. ...,... ,. ,. ,.. ._. _.. TOTAL (( EP )) 80
Total capacity .._......._.. .._._.. _._......_... _.. 1.7 litres ( 3 pts )
- Capacity after draining .._._.._..... _....._._..,. _...... 1.6 litres ( 2.8 pts )
- Difference between min. and max. on dipstick 0.150 litre ( l/4 pt
1
I
! Gear control
: floor mounted lever Gear pattern
5 -8 Rev

Downloaded from www.Manualslib.com manuals search engine ii. SPECIAL FEATURES
Adjustments :
- Endfloat of lW2nd gear synchio nuts
0.05 mm max.
- Endfloot of half-ring between 2nd and 3rd gear pinions GO5 mm mox
- Clearance between bearing split pin and gearbox casing
0.05 mm nlax.
- Overall prelood on differential bearinq
0.15 mnl Adjusting the selector shaft stops :
. Adjusting the stop for 3rd and 5th gears / ,g< nrhov lI~n,r,, vd ,
Smear thread of stop-screws (1 ) and ( 2) with sealing compound.
Engage 3rd qear with 3rd and 4th qeor sliding pinion resting against 3rd gear idling pinion.
Bring,stop-screw ( 1) into contact with selector shaft, and scw.v it in one turn, to obtain the correct clearance
between the selector fork and the sliding pinion groove.
Tighten lock-nut.
Proceed in the some manner to adjust stop-screw ( 2) for 5th qear.
Adjusting the 3rd and 5th gear stop~screws