coolant temperature HONDA INSIGHT 2001 1.G Owners Manual

This shows how much f uel you have.
It is most accurate when the car is on
level ground. It may show slightly
more or less than the actual amount
whenyouaredrivingoncurvyor
hilly roads.This shows the temperature of the
engine’s coolant. During normal
operation, the reading should be in
the middle of the gauge. In severe
driving conditions, such as very hot
weather or a long period of uphill
driving, the reading may reach near
the red mark. If it reaches the red
mark, pull saf ely to the side of the
road. Turn to page for
instructions and precautions on
checking the engine’s cooling
system.
The tachometer shows the engine
speed in revolutions per minute
(rpm). To protect the engine f rom
damage, never drive with the
tachometerreadingintheredzone.
226
Temperature Gauge
Fuel Gauge T achometer
Gauges
Inst rument s and Cont rols
58
TTAACCHHOOMMEETTEERR
FFUUEELLGGAAUUGGEE
MMAAIINNTTEENNAANNCCEERREEQQUUIIRREEDDIINNDDIICCAATTOORR
TTRRIIPPBBUUTTTTOONNTTEEMMPPEERRAATTUURREEGGAAUUGGEE
DDIISSPPLLAAYYCCHHAANNGGEEBBUUTTTTOONN
TTRRIIPPMMEETTEERR//OODDOOMMEETTEERR
SSPPEEEEDDOOMMEETTEERR

CONT INUED
The f low-through ventilation system
draws in outside air, circulates it
through the interior, then exhausts it
through vents near the rear window.Turn the temperature control dial
all the way to the lef t.
Select and Fresh Air mode.
Set the f an to the desired speed.
The outside air intakes f or the
heating system are at the base of the
windshield. Keep these clear of
leaves and other debris.
This section covers how to set up the
system controls f or ventilation,
heating, and def rosting.
The engine must be running f or the
heater to generate hot air. The
heater uses engine coolant to warm
the air. If the engine is cold, it will be
several minutes bef ore you f eel
warm air coming f rom the system.
The air conditioning does not rely on
engine temperature.
It is best to leave the system in Fresh
Air mode under almost all conditions.
Keeping the system in Recirculation
mode can cause the windows to f og
up. Switch to Recirculation mode
when you are driving through smoky
or dusty conditions, then switch back
to Fresh Air mode when the
condition clears.
1. 2. 3.
Comf ort and Convenience Feat ures
Vent ilat ion
How to Use the System
Heating
87
RREECCIIRRCCUULLAATTIIOONNBBUUTTTTOONNFFAANNCCOONNTTRROOLLBBUUTTTTOONNSS
MMOODDEEBBUUTTTTOONNTTEEMMPPEERRAATTUURREECCOONNTTRROOLLDDIIAALL

These settings direct all the air f low
to the defroster vents at the base of
the windshield and the side window
def roster vents. The air f low will get
warmer and clear the windows faster
as the engine warms up. You can
close the side vents with the dial
underneath each vent. This will send
more warm air to the windshield
defroster vents.
For saf ety, make sure you have a
clear view through all the windows
bef ore driving away.To shut of f the system temporarily,
stop the fan and turn the
temperature control dial all the way
to the left.
You should shut the system
completely of f only f or the f irst f ew
minutes of driving in cold weather,
until the engine coolant warms up
enough to operate the heater. Keep
the fan on at all other times so stale
air does not build up in the interior.
Heating
Comf ort and Convenience Feat ures
To Turn Everything Of f
89

To maximize f uel economy, your
Insight has an Auto Idle Stop
f unction. Under certain conditions,
the engine will shut of f when you
come to a stop. Those conditions are:The engine coolant is nearly up to
normal operating temperature.
The vehicle’s speed is below 19
mph (30 km/h) and you are
pressing on the brake pedal to
come to a stop.
You depress the clutch pedal.
You are not pressing on the
accelerator pedal.
The IMA battery is sufficiently
charged (at least 1/3 on the
Battery Level Gauge).
The A/C is of f , or in ECON mode
(See pages ). There is adequate vacuum reserve
f or the power brakes.
When these conditions are met, the
engine will shut of f as you come to a
stop. It will start again automatically
when you depress the clutch pedal
and move this shift lever to first gear.
There is no need to start the engine
with the ignition switch.
It is recommended that you move
the shift lever to Neutral and remove
your f oot f rom the clutch pedal while
you are stopped. Sitting with the
clutch pedal depressed and the shif t
lever in gear will cause the engine to
continue running, def eating the f uel
economy benef its of the Auto Idle
Stop f unction. During Auto Stop, the IMA charge
and power brake vacuum reserve is
monitored by the system. If either
drops below a desired level, and the
shif t lever is in Neutral, the engine
will restart so it can recharge the
IMA battery or replenish the vacuum
supply.
84, 93
CONT INUED
5-speed Manual T ransmission
Driving
Auto Idle Stop
137

To maximize f uel economy, your
Insight has an Auto Idle Stop
f unction. Under certain conditions,
the engine will shut of f when you
come to a stop. Those conditions are:The engine coolant is nearly up to
normal operating temperature. During Auto Stop, the IMA charge
and power brake vacuum reserve is
monitored by the system. If the
vacuum reserve drops below an
optimal level, the engine will restart
to replenish the vacuum supply. If
the IMA charge drops below an
optimal level and the shift lever is in
Neutral, the engine will restart to
recharge the IMA battery.
The shift lever is in D or N.
You are not pressing on the
accelerator pedal.
The IMA battery is sufficiently
charged (at least 1/3 on the
Battery Level Gauge).
The A/C is of f , or in ECON mode,
and the outside temperature is
above 41°F (5°C) (See pages , ). There is adequate vacuum reserve
f or the power brakes.
When these conditions are met, the
engine will shut of f as you are
braking to a stop and the vehicle
speed goes below 5 mph (8 km/h).
The engine will start again when you
release the brake pedal. It will also
restart, even if you are still pressing
the brake pedal, under these
conditions:
You move the shif t lever f rom D
orNtoR,L,orP.
You press the accelerator pedal.
You are on an incline, and the
vehicle begins rolling.
93 84
CONT INUED
Driving
Automatic Transmission (CVT)
Auto Idle Stop
145

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Follow the Severe Conditions
Maintenance Schedule if you
drive your vehicle
under one or more of the
f ollowing conditions:
Driving less than 5 miles (8
km) per trip or, in f reezing
temperatures, driving less
than 10 miles (16 km) per trip.
Driving in extremely hot
[over 90°F (32°C)] conditions.
Extensive idling or long
periods of stop-and-go driving.
Driving with a roof rack, or
driving in mountainous
conditions.
Driving on muddy, dusty, or
de-iced roads.
Follow the Maintenance
Schedule f or Severe Conditions.
MAINLY
U.S. Owners
Canadian Owners
Maint enance
160 Visually inspect the following items:
Service at the indicated
distance or time whichever
comes first.
miles x 1,000
km x 1,000
months
Replace every 3,750 miles (6,000 km) or 6 monthsCheck oil and coolant at each fuel stop
At 120,000 miles (192,000 km) or 120 months,
then every 60,000 miles (96,000 km) or 60 months
Every 60,000 miles (96,000 km) or 36 months
Inspect every 7,500 miles (12,000 km) or 6 months Every 36 months (independent of mileage)
Rotate tires every 7,500 miles (12,000 km)
Tie rod ends, steering gear box, and boots
Suspension components
Driveshaft boots
Brake hoses and lines (including ABS)
All fluid levels and condition of fluids
Cooling system hoses and connections Exhaust system
Fuel lines and connections
Lights and controls
Vehicle underbody Every 7,500 miles (12,000 km) or 6 months
152412
75
120
60 105168
84
304824 457236 609648 90
144
72 120192
96
See information on maintenance and emissions warranty, last column, page .
Refer to page for replacement information under special driving conditions.
Replace engine oil and oil filter
Check engine oil and coolant
Replace air cleaner element
Inspect valve clearance
Replace spark plugs
Inspect and adjust drive belts
Inspect idle speed
Replace engine coolant
Replace transmission fluid
Inspect front and rear brakes
Replace brake fluid
Check parking brake adjustment
Replace dust and pollen filter
Lubricate all hinges, locks, and latches
Rotate tires (Check tire inflation and condition
at least once per month)
Adjust only if noisy
MTCVT
:
1:2: U.S. model
189 157
Use normal schedule except in dusty conditions
21
Maintenance Schedule for Severe Conditions

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CONT INUED
Maint enance
161
Severe Conditions:
A, B, C, D, E
AB C D E
Driving less than 5 miles (8 km) per trip or, in freezing temperatures, driving less than 10 miles (16 km) p
er trip.
Driving in extremely hot (over 90°F/32°C) conditions.
Extensive idling or long periods of stop-and-go driving.
Driving with a roof rack, or driving in mountainous conditions.
Driving on muddy, dusty, or de-iced roads.
Use this schedule if your vehicle is MAINLY driven in any of the following Severe Conditions, o
r normally driven in Canada; otherwise use the Normal
Schedule. Service at the indicated distance or time, whichever comes first. Do the items in as required for each distance/time.
3,750 mi/6,000 km/-
7,500 mi/12,000 km/6 mos
11,250 mi/18,000 km/-
15,000 mi/24,000 km/1 yr
18,750 mi/30,000 km/-
22,500 mi/36,000 km/1½ yrs
26,250 mi/42,000 km/-
30,000 mi/48,000 km/2 yrs
33,750 mi/54,000 km/-
37,500 mi/60,000 km/2½ yrs
41,250 mi/66,000 km/-
45,000 mi/72,000 km/3 yrs
48,750 mi/78,000 km/-
52,500 mi/84,000 km/3½ yrs
56,250 mi/90,000 km/-
60,000 mi/96,000 km/3 yrs
60,000 mi/96,000 km/4 yrs
63,750 mi/102,000 km/- Do items in A.
Do items in A, B.
Do items in A.
DoitemsinA,B,C.
Do items in A.
Do items in A, B.
Do items in A.
DoitemsinA,B,C,D.
Do items in A.
Do items in A, B.
Do items in A.
DoitemsinA,B,C,E.
Do items in A.
Do items in A, B.
Do items in A.
Replace transmission fluid (MT).
DoitemsinA,B,C,D.
Do items in A. Replace engine oil and filter.
Inspect front and rear brakes.
Rotate tires (follow pattern on page 195 ).
Inspect tie rod ends, steering gear box and boots.
Inspect suspension components.
Inspect driveshaft boots.
Replace air cleaner element.
Check parking brake adjustment.
Lubricate all hinges, locks, and latches with
multipurpose grease.
Inspect brake hoses and lines (including ABS).
Check all fluid levels, condition of fluids, and check
for leaks.
Inspect cooling system hoses and connections.
Inspect exhaust system.
Inspect fuel lines and connections.
Check all lights.
Inspect the underbody.
Inspect and adjust drive belts.
Replace transmission fluid (CVT).
Replace dust and pollen filter.
Replace brake fluid every 3 years (independent ofmileage).
·····
Check engine oil and coolant at each fuel stop. See information on maintenance and emissions warranty, last column, page .
NOTE: :
 157
1
Maintenance Schedule for Severe Conditions (listed by distance/time)

CONT INUED
Turn the ignition ON (II). Turn
the temperature control dial to
maximum heat. Turn of f the
ignition and remove the key. Open
the hood. Make sure the engine
and radiator are cool to the touch.Removethealloycoverunderthe
radiator.
Remove the radiator cap.
Thecoolingsystemshouldbe
completely drained and ref illed with
new coolant according to the time
and distance recommendations in
the maintenance schedule. Only use
Honda All Season Antif reeze/
Coolant Type 2.
Draining the coolant requires access
to the underside of the car. Unless
you have the tools and knowledge,
you should have this maintenance
done by a skilled mechanic. 1.
2.3.
Replacing Engine Coolant
Cooling Syst em
Maint enance
173

Your car can overheat f or several
reasons, such as lack of coolant or a
mechanical problem. The only
indication may be the temperature
gauge climbing to or above the red
mark. Or you may see steam or
spray coming f rom under the hood.
In either case, you should take
immediate action.
The pointer of your car’s tempera-
ture gauge should stay in the mid-
range under most conditions. It may
go higher if you are driving up a long
steep hill on a very hot day. If it
climbs to the red mark, you should
determine the reason.
Keep the ends of the jumper cables
away from each other and any metal
on the car until all are disconnected.
Otherwise, you may cause an
electrical short.
If you do not see steam or spray,
leave the engine running and
watch the temperature gauge. If
the high heat is due to overloading
(climbing a long, steep hill on a
hot day with the A/C running, f or
example), the engine should start
to cool down almost immediately.
If it does, wait until the tempera-
ture gauge comes down to the mid-
point then continue driving.
If you see steam and/or spray
coming f rom under the hood, turn
of f the engine.
Saf ely pull to the side of the road.
Put the transmission in Neutral or
Park, and set the parking brake.
Turn of f the heating and cooling
system and all other accessories.
Turn on the hazard warning
indicators.
1. 2. 3.
If Your Engine Overheats
T aking Care of t he Unexpect ed
226 Steam and spray from an
overheated engine can
seriously scald you.
Do not open the hood if steam
is coming out.
Driving with the temperature gauge
pointer at the red mark can cause
serious damage to your engine.

If the temperature gauge stays at
the red mark, turn of f the engine.
Wait until you see no more signs
of steam or spray, then open thehood.
If you don’t f ind an obvious leak,
check the coolant level in the
radiator reserve tank (see page). If the level is below the
MIN mark, add coolant to halfway
between the MIN and MAX marks. If the temperature stays normal,
check the coolant level in the
radiator reserve tank. If it has
gone down, add coolant to the
MAX mark. Put the cap back on
tightly.
If there was no coolant in the
reserve tank, you may also have to
add coolant to the radiator. Let the
engine cool down until the pointer reaches the middle of the tempera-
ture gauge, or lower, bef ore check-
ing the radiator.
Using gloves or a large heavy
cloth, turn the radiator cap
counterclockwise, without pushing
down, to the f irst stop. This
releases any remaining pressure in
the cooling system. After the
pressure releases, push down on
the cap and turn it until it comes
off.
Start the engine and set the
temperature control dial to
maximum. Add coolant to the
radiator up to the base of the f iller
neck. If you do not have the
proper coolant mixture available,
you can add plain water.
Remember to have the cooling
system drained and ref illed with
the proper mixture as soon as you
can.
Look f or any obvious coolant leaks,
such as a split radiator hose.
Everything is still extremely hot,
so use caution. If you f ind a leak, it
must be repaired bef ore you
continue driving (see
on page ). Put the radiator cap back on
tightly. Run the engine and watch
the temperature gauge. If it goes
back to the red mark, the engine
needs repair. (See
on page .)
4. 5.
6. 7. 8. 9.
12.
11.
10.
239
125 239
Emergency
Towing
Emergency
Towing
If Your Engine Overheats
T aking Care of t he Unexpect ed 227
Removing the radiator cap
while the engine is hot can
cause the coolant to spray out,
seriously scalding you.
Always let the engine and
radiator cool down before
removing the radiator cap.