
Volvo 1990 240 Model
5 Instruments 10
6 Wiper/washer, tailgate window wiper/washer (wagon) 16
7 Starting (ignition) switch/steering wheel lock 14
8 Air louver 23
9 Radio location 25
10 Air louver 23
11 Glove box -
12 Air louver 23
13 Fuse box 81
14 Hood release handle 34
15 Horn -
16 Cigarette lighter 20
17 Rear window demister 18
18 Hazard warning flashers 18
19 Air conditioning (some models) 24
20 Seat belt reminder light 28
21 Heating and ventilation 22
22 Gear lever or gear selector 45, 46
23 Ash tray 20
24 Storage compartment -
25 Electrically-operated windows (certain models only) 21
26 Control for electrically operated side mirrors (certain models only)\
-
27 Parking brake 19
28 Electrically-operated window, right front door (certain models only)\
21
29 Seat belt release buttons 28
30 Seat heaters 19
31 Seat belt reminder light 28
32 Ash tray 20
The pages in this section provide a detailed description of the vehicle'\
s instruments and controls.
Note that some vehicles may be equipped differently, depending on model,\
special legal requirements,
etc. pg. 10 Instruments
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Volvo 1990 240 Model
pg. 53 Service and maintenance
55Maintenance services
56Service requirements
59Engine B230F
60Fuel requirements
61Engine fluids
62Engine oil, Oil/oil filter change interval
63Cooling system
65Servicing
70Transmission oil
72Rear axle, power steering, brake fluid
73Lubrication
74Coolant
75Alternator, jump starting
76Replacing bulbs
81Fuses
82Wheels and tires
84Wheel changing
86Replacing wiper blades
87Washing, cleaning
87Cleaning, anti-rust treatment
88Paint touch-up
90What causes rust
91Long distance trips, cold weather
92Service diagnosis
96Label information
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Volvo 1990 240 Model
1 Data plate
2 Oil filler cap, engine
3 Oil dipstick, engine
4 Brake fluid reservoir
5 Washer fluid reservoir
6 Expansion tank, coolant
7 Battery
8 Oil reservoir, power steering
9 Fuse, engine control pg. 60 Fuel requirements
Unleaded Fuel
Each Volvo has a catalytic converter and must use only unleaded gasoline\
(as specified on the
instrument panel and by a label near the filter inlet). U.S. and Canadi\
an regulations require that pumps
delivering unleaded gasoline be labeled "UNLEADED". Only these pumps hav\
e nozzles which fit your
car's filler inlet. It is unlawful to dispense leaded fuel into a vehicl\
e labelled "unleaded gasoline only".
Leaded gasoline damages the catalytic converter and the oxygen sensor sy\
stem. Repeated use of leaded
gasoline will lessen the effectiveness of the emission control system an\
d could result in loss of emission
warranty coverage. State and local vehicle inspection programs will make\
detection of misfueling easier,
possibly resulting in emission test failure for misfueled vehicles.
Octane Rating
Volvo recommends the use of premium unleaded gasoline with an (R+M)/2 \
rating of 91. This is
generally equivalent to a Research Octane Number (RON) of 95 or higher\
.
Deposit Control Gasolines
Volvo recommends the use of gasolines that contain "Deposit Control" add\
itives. These additives are
specially formulated to prevent the build up of certain injector and int\
ake system deposits. Fuels
containing "Deposit Control" additives are usually advertised as contain\
ing them and may have
additional claims to "clean injectors and intake valves" or similar word\
ing.
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Volvo 1990 240 Model
Remove screw holding the light assembly Lift it out to remove.
Replace the bulb.
Reinstall by first inserting the guides into one side, then press ir, th\
e light assembly and install the screw.
Bulb Power Socket
Engine compartment light 15 W S 8.5 - 8
Trunk light 15 W S 8.5 - 8
Instrument and heater control lighting
Due to the location of these bulbs their replacement should be carried o\
ut by a Volvo dealer. pg. 81 Fuses
Replacing fuses
The fuse box is positioned in front of the left front door pillar. When \
replacing fuses, check that the
correct amperage is used.
Never use fuses of higher amperage. unless specified by your Volvo deale\
r. If one fuse repeatedly fails,
take the car to your Volvo dealer for fault tracing.
A spare fuse kit is available from your Volvo dealer.
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Volvo 1990 240 Model
Warning: Turn starting (ignition) switch OFF before replacing fuses. E\
xcessive heat may be created by
a short circuit. Care must be exercised while replacing blown fuses.
Some of the equipment listed below is optional
Refer to the fuse location chart at fuse box for fuses specific to your \
car.
1 Cigarette lighter, Power mirrors, Radio, Tailgate wiper/washer 8A
2 Windshield wiper/washer, Horn 16A
3 Heater blower 25A
4 Fuel feed (in-tank) pump, Lambda-sond heating element 8A
5 Turn signals, Back-up lights 16A
6 Main fuel pump relay 16A
7 Brake lights 8A
8 Central locking, Interior and glove compartment lights, Trunk and engi\
ne
compartment lights, Radio, Power antenna, Clock, Daytime running lights \
(Canada)* 8A
9 Hazard warning Flashers 8A
10 Power windows 16A
11 Heated rear window, 4th gear (automatic transmission) 16A
12 Air conditioning (with blower control), Power windows (relay),
Heated rear window (relay), Seat belt reminder, Cruise control 8A
13 Heated front seats, Daytime running lights - relay (Canada)* 16A
14 Rear fog lights 8A
15 Parking lights (left side), License plate light 8A
16 Parking lights (right side), Instruments and control panel lights, \
Shift indicator light 8A
Blade type fuse, serving LH-Jetronic fuel injection system. Located on t\
he left
wheel housing by the ignition coil 25A
* Note: Early production Canadian vehicles are not equipped with Daytime\
Running Lights.
Contents | Top of Page
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Volvo 1990 240 Model
Possible cause Correction
Intake system leaking. Check vacuum hose connections at manifold and
auxiliary air valve.
No fuel reaching engine. Check for fuel in the tank.
Check fuse No 4.
No spark Check that the high tension lead from the coil to the
distributor cap is connected and that the wires to the
distributor and coil are connected.
Check the fuse for the engine control system. The fuse
is located in the engine compartment on the left wheel
housing by the ignition coil.
Spark plugs, high tension leads or distributor
cap wet or defective. Clean the parts with a dry cloth or spray with a moisture
remover. Replace defective or worn parts.
If no fault is found following the above steps, contact
your Volvo dealer.
pg. 94 Service diagnosis
Condition: Erratic idle (misfiring)
Possible cause Correction
Intake system leaking. Check hose connections.
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Volvo 1990 240 Model
Spark plugs, high tension leads or distributor
cap worn (defective) Clean distributor cap and leads, check the cap for
cracks. Replace defective or worn parts.
Worn spark plugs. Remove. Clean or replace spark plugs.
Condition: Engine stalls at irregular intervals
Possible cause Correction
Defective wires. Check wire terminals at: fuel pump, fuse No. 5 and 7, coil, distributor,\
ignition
switch and relays.
Intake system
leaking. Check vacuum hose connections at manifold and auxiliary air valve.
Fuel filter clogged. Clean fuel tank filter and replace line fuel filter.
pg. 95 Service diagnosis
Condition: Excessive fuel consumption
Possible cause Correction
Fuel lines
leaking. Check
tightness.
Spark plugs
worn. Replace plugs.
Condition: Misfiring at highway driving speed
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Volvo 1990 240 Model
Oil level between dipstick marks. The distance between the marks represe\
nts approx. 1 US qt. = 1 liter.
Fill with multigrade oil
Check without removing the cap that the brake fluid level is above the M\
in-mark. Brake and clutch fluid
DOT 4.
Coolant level between the expansion tank marks. Mixture: 50 percent anti\
-freeze and 50 percent water.
Washer fluid reservoir should be filled with water and solvent (wintert\
ime: windshield washer anti-
freeze).
Electrolyte level 1/4" - 3/8" (5 - 10 mm) above plates. Fill distilled\
water only, never acid. Check level
in conjunction with normal service or once a year.
Never operate engine in closed unventilated areas.
Changing a wheel, see pages 84, 85
a bulb, see pages 76-80
a fuse, see page 81
Fuel: Octane rating 95 RON Unleaded, 91 (R+M)/2
Min. 91 RON Unleaded, 87 (R+M)/2 Inside back cover
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