oil temperature HONDA CIVIC 1991 Owners Manual

Engine Exhaust Gas Warning
A properly maintained car is your best protection against exhaust
gas entering the passenger compartment.
The exhaust system should be thoroughly inspected by a compe-

tent mechanic whenever:
The car is raised for oil change.You notice a change in the sound of the exhaust. The exhaust system or the rear or underside of the car is

damaged.
Avoid breathing exhaust gases. They contain carbon monoxide,
which is a colorless, odorless gas that can cause loss of con-
sciousness and eventual death. If you suspect that exhaust gas is entering the passenger compartment, have the cause deter-mined and corrected as soon as possible. If you must driveunder these conditions, drive only with all windows fully open. Do not drive with the hatch/trunk lid open. An open hatch/trunk
may draw exhaust gases into the passenger compartment. If
you must drive with the hatch/trunk open, drive only with all the
windows wide open. Do not run the engine in confined areas, such as garages, any
longer than necessary to move the car in or out.
If you must sit in a parked car with the engine running for more
than a short time, adjust the heating/ventilation system as
follows:
1.Set the function lever to the position.
2.Set the temperature control dial for best comfort. 3.Set the recirculation lever to the position.
4.Turn the fan to the highest speed.

NOTE:

To insure proper operation of the car's ventilation system, keep the

front air inlet clear of snow, mud, leaves or other obstructions.ProCarManuals.comMain Menu s t

Engine Oil and Filter

Checking
Check the engine oil a couple of minutes after shutting the engine
off, with the car parked on level ground. Remove the dipstick and wipe it clean. Re-insert it all the way down, then pull it out and read
the level. The level should be between the upper and lower marks.

DIPSTICK
ENGINE OIL
FILLER CAP

Adding
If the level has dropped close to the lower mark, add oil until it is
even with the upper mark.
1.Turn the oil filler cap counterclockwise to remove. Add oil, then check the level again. Do not overfill.
2. Reinstall the cap and twist clockwise until it stops.

CAUTION:
Be sure the oil filler cap is correctly replaced before starting the

engine.
Engine oil is a major factor affecting the performance and
service life of the engine, you should use only a premium quality
detergent oil labeled SG grade.
Some oil labels may also include additional designations of quality
such as CC or CD. However, these are acceptable only when used

together with SG.

LOOK FOR THIS LABEL ON THE

OIL CONTAINER
Use the proper viscosity oil for the
climate in which you drive:

Ambient Temperature

NOTE:

5W-30 viscosity oil is recommended for improved fuel economy.
(cont'd)

DIPSTICK

LOWER UPPERProCarManuals.comMain Menu s t

Use the proper viscosity oil

for the climate in which
you drive:

Ambient Temperature

Automatic
The automatic transmission fluid level is checked (with the engine off and the car on level ground) using the dipstick on the passenger
side of the transmission housing. Remove the dipstick and wipe it

DIPSTICK
UPPER

LOWER

Insert the dipstick and remove it. The fluid level should be between
the upper and lower marks. If necessary, add fluid and recheck. Use only DEXRON
Automatic Transmission Fluid (A.T.F.) when adding or changing fluid.
After checking the fluid level, push the dipstick in securely
AUTOMATIC TRANSMISSION FLUID CHANGE CAPACITY: 2.4 (2.5
US qt, 2.1 Imp qt)ProCarManuals.comMain Menu s t

Index

Battery
Charging System Warning Light.............................................. 30
Jump Starting ........................ 110
Maintenance............................. 89
Specification (Hatchback).... 116
Specification (Sedan)............ 119
Beeper System Fasten Seat Belt Beeper(Sedan).................................. 11

(Hatcback)............................ 15

Belts, Seat............. See "Seat Belts"
Body Repair.................................. 102
Brake Warning Light...................... 31 Brakes
Brake Failure Warning Light.... 31

Brake Fluid................................ 84

Brake System Design.............. 83
Brake Wear Indicators............. 84
Parking Brake........................... 42
Parking Brake Warning Light.. 31
Break-in Period................................. 2

Bulb
Replacement............................
92

Specification (Hatchback)....
117
Specification (Sedan)............

120
Buzzer........... See
"Beeper System"
Capacities (Hatchback)............... 115 Capacities (Sedan)....................... 118
Care and Cleaning.......................... 99
Catalytic Converter..................... 126 Certification Label....................... 121
Chains, Tires...................................

95
Check Engine
Warning Light......... 31
Child Proof Door Locks...................

5

Child Restraint
System................. 21
Cigarette Lighter............................ 44

Clock............................................... 42
Clutch Pedal Adjustment.............. 61
Compact Spare Tire.................... 104
Coolant Temperature Gauge ........

28
Cooling (with
A/C).........................

49

Cooling System..............................

80

Crankcase Emission Control
System................................... 124
Cruise Control Operation.................................. 39
Indicator.................................... 31

Defogger........................................ 34
Defroster........................................ 51

Doors
Child Proof Door Locks............. 5

Locks........................................... 3

Power Locks.............................. 4

Emergency
Changing a Flat Tire............... 105
Hazard Warning System ......... 37If Your Car Gets Stuck.......... 112
Jump Starting........................ 110

Shoulder Belt Buckle............. 113

Towing.................................... 111
Warning and Indicator Lights.. 29
Emission Controls........................ 124

Engine
Coolant...................................... 80

Coolant Temperature Gauge... 28
Exhaust Controls................... 125Identification Number............ 12

1
Oil and
Filter.............................. 76
OH Pressure Warning Light..... 30
Specification (Hatchback).... 116
Air Conditioner
Operation.................................. 47

Service...................................... 98

Air Filter.......................................... 86

Air Pressure, Tires......................... 94
Antifreeze.. See "Radiator Coolant" Anti-theft Steering Column Lock System ..................................... 57
Appearance Care........................ 100

Ashtrays......................................... 44

Automatic Seat Belt...................... 10

Automatic Transmission
Driving Technique.................... 66

Fluid........................................... 79

Operation.................................. 64

(cont'd)ProCarManuals.comMain Menu s t

Index (cont'd)

Inspection................................. 25

Passive Belt.............................. 10
Pregnant Women..................... 25
Rear Center Seat Belt.............. 20
Replacement............................. 25 Shoulder Belt Buckle............. 113

Seats
Front Seat................................... 6
Head Restraints.......................... 7

Rear Seat.................................... 8

Shifting
Automatic................................ 64

Manual....................................... 61

Spare Tire Changing a Flat Tire............... 106
COMPACT Spara Tire........... 104
Spark Plugs Replacement............................. 87
Specifications (Hatchback) ..116Specifications (Sedan).......... 119
Speedometer.................................. 28
Starting the Engine......................... 58
Steering Anti-theft Column Lock .......... 57Power Steering......................... 85

Tilt Steering.............................. 32

Stuck Car..................................... 112

Sunroof........................................... 52
If the Sunroof Won't Close..... 53
Maintenance............................. 53
Operation.................................. 52

Sunshade.................................. 52

Tachometer.................................... 28
Temperature Gauge, Coolant....... 28 Tilt Steering.................................... 32
Tire Air Pressure............................. 94
Balancing................................... 97

Chains....................................... 95

Changing a Flat Tire............... 106COMPACT Spare.................. 104
DOT Tire Quality Grades....... 122
Inflation Pressures................... 94 Requirement............................. 96
Rotation.................................... 97
Snow Tire................................. 95
Spare Tire............................... 104
Specification (Hatchback).... 116 Specification (Sedan)............ 119
Tools............................................. 105
Towing.......................................... 111

Transmission
Capacity.................................... 79
Identification Number............ 121

Oil/Fluid..................................... 78

Shifting the Automatic............ 64

Shifting the Manual.................. 61
Transmission............................ 78
Treadwear.................................... 122

Trip Meter....................................... 28
Trunk Access From Rear Seat....... 8

Trunk Lid........................................... 5

Turn Signals.................................... 36
Warning Lights............................... 29
Warranty Service........................ 127Washer Rear Window Washer............. 34Reservoir Capacity.................. 33
Windshield Washer.................. 33
Washing........................................ 100

Waxing......................................... 101

Windows
Appearance Care................... 100
Power Windows...................... 43

Windshield Defogger..................... 51 Windshield Washer....................... 33
Windshield Wipers........................ 33
Wiper Blades ..................................
88
Wipers Rear Windo
w Wiper................ 34
Windshield Wipers................... 33
Vehicle Identification Number.... 121
Ventilation...................................... 45ProCarManuals.comMain Menu s t