load capacity FORD FIESTA 1989 Service Repair Manual

5A
1595Ford Fiesta Remake
General
System type . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . 12 volt, negative earth
Battery
Rating - Cold cranking/Reserve capacity . . . . . . . . . . . . . . . . . . . . . . . . 270 A/50 RC, 360 A/60 RC, 500 A/70 RC, 590 A/90 RC or 650 A/130 RC
Charge condition:
Poor . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . 12.5 volts
Normal . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . 12.6 volts
Good . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . . 12.7 volts
Alternator
Make/type:
Bosch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . K1-55A, K1-70A, KC-70A or KC-90A
Magneti-Marelli . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . A127/55 or 127/70
Mitsubishi . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . A5T or A002T
Output (nominal at 13.5 volts with engine speed of 6000 rpm) . . . . . . . 55, 70 or 90 amps
Regulating voltage at 4000 rpm engine speed and 3 to 7 amp load . . . 14.0 to 14.6 volts
Minimum brush length . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . 5.0 mm
Starter motor
Make/type:
Bosch . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . . . DM, DW or EV
Magneti-Marelli . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . M79 or M80R
Nippondenso . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . No type numbers given
Minimum brush length:
Bosch and Magneti-Marelli . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8.0 mm
Nippondenso . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . 9.0 mm
Torque wrench settingsNm lbf ft
Alternator mounting bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
25 18
Alternator adjustment bolt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12 9
Alternator adjustment centre lockbolt . . . . . . . . . . . . . . . . . . . . . . . . . . 22 16
Adjuster link-to-mounting bracket bolt . . . . . . . . . . . . . . . . . . . . . . . . . . 12 9
Alternator pulley nut:
With key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . 50 37
Without key . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . 60 44
Starter motor mounting bolts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35 26
Starter motor support bracket bolt . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 18
Chapter 5 Part A:
Starting and charging systems
Alternator - removal and refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Alternator brushes and voltage regulator - renewal . . . . . . . . . . . . . 7
Auxiliary drivebelt check and renewal . . . . . . . . . . . . . . .See Chapter 1
Battery - removal and refitting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Battery - testing and charging . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Battery, bulbs and fuses . . . . . . . . . . . . . . . . . . .See
“Weekly Checks” Charging system - testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Electrical fault finding - general information . . . . . . . . . . . . . . . . . . . 2
General information, precautions and battery disconnection . . . . . . 1
Starter motor - removal and refitting . . . . . . . . . . . . . . . . . . . . . . . . . 9
Starter motor - testing and overhaul . . . . . . . . . . . . . . . . . . . . . . . . . 10
Starting system - testing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5A•1
Specifications Contents
Easy,
suitable for
novice with little
experience Fairly easy,
suitable
for beginner with
some experience Fairly difficult,
suitable for competent
DIY mechanic
Difficult,
suitable for
experienced DIY
mechanic Very difficult,
suitable for expert DIY
or professional
Degrees of difficulty
54321
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