engine coolant VOLVO 960 1982 Service User Guide

70019401960 Specifica~ions
Section 2 B 280 Engine
Injectors
0280150 ...
135 790
Coolant temperature sensor
0280130 ... 135791
Bosch No . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 032
Volvo PIN ............................... 1 346 030 -8
Resistance at:
-10°C (14°F) ....................... 8.10-10.77 kG
+20°C (68°F) ........................ 2.28-2.72 kG
+80°C (176°F) ......................... 290-364 G
Air control valve
94
Early type
Bosch No. . . . . . . . . . . .. . .. 725
Volvo PIN ............ 1 271 100-8
Injected quantity. . . . . .. 170 cm3/min
at a line pressure of . .. 250 kPa
(36 psi)
l'l. 4
2
0'. I\. 8
" 6
" 4
" 3 2
'"
1 8
6 ......
4 3 2
0 ' 8
6
4
3 2
Late type
... 734
1 389844-0
170 cm3/min
250 kPa
(36 psi)
..........
"""'-
f".-.
1 0' -30 20 o 0 20 40 60 80 100 120 C 142811
Bosch No . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 501
Volvo PiN ................. .............. 1 317957-7
Resistance between terminals 3 and 4,
and 4 and 5 . . . . . . . . . . . . . . . . . . . . . . . . . . .. approx 20 n

70019401960 Specifications
Section
2 B 280 E ngine
General
Group 26 Cooling system
Coolant -compos it ion -gua rantee
Since aluminium is used in ihe engines, active corrosion
protection
is necessary in the coolant to help prevent corro­
sion damage.
Use genuine
Volvo coolant, type C (blue-green ) diluted
with clean water in proportions of 50/ 50. This mixture helps
to prevent corrosion and frost damage.
• Never top-up the cooling system with water alone. Use
genuine
Volvo coolant diluted with clean water in propor­
tions of
50/50.
•
The coolant should be changed every 25,000 miles
(40,000
km) since the corrosion-protective additives in
the coolant lose their effect in time.
• Clean cooling system with solvent (P/N 1161328-8)
prior to
filling new coolant.
litres
Capacity. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10.0 U S qts
10.5
Expans ion tank
Pressure valve in cap opens at:
overpressure ...................................... .. ..... .
underpressure
............................................ .
Thermostat
Marking .. .................................................. .
Starts opening at. ........................................... .
Fully open at ............................................... .
Fan belts
kPa
150
7.0
87
86-88° (187-190°F)
9l" (20l"F)
Designation, 760. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HC 38 cog x 1075
780.
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . HC 38 cog x 1100
96
psi
21
1.0

70019401960 Specifications
Section
2 B 6304 Engine
I
150425
o 580 464 ...
145791
145792
Sil
104
Temperature sensor, coolant
SWF number. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 601.605
Volvo part number ....................... 1 362643-7
Resistance
at:
O°C (32°F) . . . . . . . . . . . . . . . . . . . . . . . . . .. 7 300 0
+ 20°C (68°F) . . . . . . . . . . . . . . . . . . . . . . . . . .. 2 800 0
+ 40°C (104°F) . . . .. . . .. . .. . .. . . . . . . . . . .. 1 200 0
+ 80°C (176°F) . . . . . . . . . . . . . . . . . . . .. . . . . . .. 300 0
+100°C (212°F)
............................ 1500
See diagram for other values
Lambda-sond
Bosch number. . . . . . . . . . . . . . . . . . . . . . .. 0 280 003 119
Volvo part number ....................... 3531 251-1
Resistance
in preheating resistor:
cold sand, 20°C (68°F) . . . . . . . . . . . . . . . . . . . . . . . . .. 3 0
hot sand, above 350°C (660°F). . . . . . . . . . . . . . . . .. 13 0
Tightening torque . . . . . . . . . . . . . . . . . . . . . . . . . . .. 55 Nm
(40 ft Ib) Apply 'Never-Seez', Volvo part number 1 161 035-9, to
entire thread
length.
Fuel pump
Bosch number. . . . . . . . . . . . . . . . . . . . . . .. 0 580 464 039
Volvo part number. . . . . . . . . . . . . . . . . . . . . .. 1 389449-8
Pump capacity at 300 kPa
(43 psi) and +20°C (68°F):
-12 V . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 130 lit res/hour
(1.1 litres/30 secs)
-11 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 108 litres/hour
(0.9 Iitres/30
secs)
-10 V. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. 86 litres/hour
(0.7 litres/30
secs)
Current consumption
at line pressure
300 kPa (43 psi), +20°C (68°F) and 12 V:
max ................................ ....... 6.5 amp
Tank pump
VDO number. . . . . . . . . . . . . . . . . . . . . . . . . . . .. 92151034
Volvo
part number ....................... 3501 928-0
Current consumption . . . . . . . . . . . . . . . . . . . . . .. 3-4 amp
Fuel filter
Bosch number. . . . . . . . . . . . . . . . . . . . . . .. a 450 905 601
Volvo part number. . . . . . . . . . . . . . . . . . . . . .. 1 389 450-6
Filters particles
down to . . . . . . .. 0.002 mm (0.00008 in)
Tightening torque . . . . . . . . . . . . . . . . . . . . . .
.. 20-35 Nm
(15-26 ft Ib)

70019401960 Specifications
Section 2 B
6304 Engine
General
Group 26 Cooling System
128187
General
Coolant-com position-warranty
Since aluminum is used in the engines, active corrosion
protection
is necessary in the coolant to help prevent corro­
sion damage ,
Use genuine
Volvo coolant, type C (blue-green) diluted
with clean water in proportions of 50/50, This mixture helps
to prevent corrosion and frost damage and is the only
coolant
warrantied by Volvo,
•
Never top-up with water alone, Use genuine Volvo
coolant diluted
with clean water in proportions of 50/50,
• Under normal conditions the coolant will not need to be
replaced, However, after larger repairs requiring draining
of coolant, refill with new coolants, as the old will have
been exposed
to oxidation and contamination ,
• Clean cooling system with solvent (PIN 1161328-8)
prior to
filling new coolant.
Capacity, , , , , , , , . , , , , , , , , , , , , , , , , , , , . , , , , , , , , , . , , . , , , , . , , . , , approx 10,7 litres (11,3 US qt)
Expansion tank
Pressure valve in cap opens at:
overpressure , , , , , , , , , , , , , , , , , , , , . , , , , , , , , , . , , . , , . , , . , , , , , , , ,
underpressure , , , . , , , , ,
.. , , . , , . , , . , , , . , , . , , . , , . , , , , , . , , , , , , , ,
Thermostat
Marking , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , , ,
starts opening
at, , , , , , , , , , , , , . , , , . , , , , , , , , . , , , , , , , , , , , , , , , , , ,
fully open at, , , , , , , , . , , , , , . , , . , , , . , , . , , . , , . , , , , , , , , , , , . , , . , , ,
106 150
kPa
7 kPa
(21 psi)
(1 psi)

(
General
024
Capacity: with manual
gearbox ......... litres (US qts) 9.5
(9.9)
with
aut.
gearbox ......... litres (US qts) 9.2
(9.7)
70019401960 Specifications
Section 2 024, 024 T, 024 TIC Engines
Group 26 Cooling system
128187
024T 024TIC
11.0 11.5
(11.6) (12
.
2)
10.0 11.5
(10.6) (12.2)
Coolant
Since aluminium is used in the engines, active corrosion
protection is necessary in the
coolant to help prevent corro­
sion damage.
Use genuine Volvo coolant type C (blue-green) diluted
with clean water in proportions of 50/50. This mixture helps
to prevent corrosion and frost damage.
• Never top-up the cooling system with water alone . Use
genuine
Volvo coolant diluted with clean water in propor­
tions of 50/50.
•
The coolant should be changed every 25,000 miles
(40,000
km) since the corrosion-protective additives in
the coolant lose their effect in time.
• Clean cooling system with solvent (P/N 1 161 328-8)
prior to
filling new coolant.
• If tropic type radiator is filled add 0.6 (0.6) to above.
Important: do not operate engine if cooling system is not topped-up. Failure to observe this may cause high local tem­peratures which could cause cylinder head to fracture .
Expansion tank /
Pressure valve in cap opens at:
overpressure, early type ............................ kPa (psi)
late type ............................. kPa (psi)
underpressure
............... ...................... kPa (psi)
Thermostat
Marking ..................................................... .
Starts to open
at ............................................ .
Fully open
at ............................................... .
Opening dimension, min ..................................... .
Drive belts Profile x length:
100 (14.2)
150 (21)
10(1.4)
87°C
87 °C
102°C
8 mm
A HC 38 x 1238
B HC 38 x 750
C HC
50 x 913
A HC 47 cog x 1 150
B HC 38 cog x 1 013
C
HC 50 cog x 913
--, / , I 5 I 1 I
--~_/
7401760 -1986 142814
Tightening torque
1 Crankshaft pulley 2 Alternator 3 Fan 4 Power pump
5 AC compressor
Nm
Fan.......................... ............................... 9
189°F
216 °F
0 .
31 in
780 1986 + 7401760 1987
ftlb
6.6
117
lit til' lit ,", ·111 11,1 ·111 1111 ,11'
--'