engine coolant Mercury Mercury Cougar 1997 s User Guide

217
*
[MC15005( ALL)05/96]
Severe winter climate
*
[MC15105( ALL)05/96]
If you drive in extremely cold climates (less than
-34ÊF [-36ÊC]), it may benecessary to increase
the coolant concentration above 50%. Refer to
the chart on the coolant container to ensure the
coolant concentration in your vehicle is such that
the coolant will not freeze at the temperature
level in which you drive during winter months.
Never increase the engine coolant concentration
above 60%. Leave a 50/50 mixture of engine
coolant and water in your vehicle year-round in
non-extreme climates.
%*
[MC15200( ALL)05/96]
Engine Coolant Drain and Flush
[MC15300( ALL)04/96]
Proper procedures for a complete coolant drain
and flush of the cooling system can be found in
theCar Service Manual. Following these
recommended procedures will ensure that the
specified coolant level and a 50/50 or
appropriate mixture of coolant and water is
maintained.
*
[MC15400( ALL)12/95]
Engine Coolant Refill Procedure
*
[MC15500( ALL)12/95]
When the entire cooling system is drained and
refilled, the following procedure should be used
to ensure a complete fill:
*
[MC15600( ALL)12/95]
NOTE: It is imperative the following
procedure be adhered to. Failure to do
so could result in damage to your
engine.
File:11rcmcc.ex
Update:Mon Jun 3 09:27:52 1996

218 [MC15700(MBC )12/95]3.8L engine only
[MC15800(MBC )12/95]
q
Open the vent plug.
[MC15900(MBC )12/95]
q
Remove coolant recovery reservoir cap.
[MC16000(MBC )12/95]
q
Remove radiator pressure cap.
[MC16100(MBC )12/95]
q
With the engine off and cool, add a 50/50
mixture of recommended cooling system fluid
and water to the radiator until full, then add
to the reservoir until the reservoir is at the
FULL-HOT level.
[MC16200(MBC )12/95]
q
Close the vent plug.
[MC16300(MBC )12/95]
q
Reinstall the coolant recovery reservoir cap
by installing the cap to the fully installed
position.
[MC16400(MBC )12/95]
q
Reinstall the pressure cap to the pressure
relief position by installing the cap to the
fully installed position, and then backing off
to the first stop.
[MC16500(MBC )12/95]
q
Start and idle engine until the radiator upper
hose is warm (this indicates the thermostat is
open and coolant is flowing through the
entire system).
[MC16600(MBC )12/95]
q
Immediately shut off engine. Cover cap
completely with a thick cloth and cautiously
remove radiator pressure cap and add a
50/50 mixture of recommended coolant and
water until system is full.
[MC16700(MBC )12/95]
q
Reinstall the radiator cap securely.
[MC16800(MBC )12/95]
q
Remove the cap from the engine coolant
recovery reservoir and add a 50/50 mixture
of recommended cooling system fluid and
water to the FULL-HOT mark on the engine
coolant recovery reservoir. Check that
reservoir hose is not kinked.
[MC16900(MBC )12/95]
q
Reinstall the reservoir cap.
File:11rcmcc.ex
Update:Mon Jun 3 09:27:52 1996

219
*
[MC17000(MBC )12/95]
q
Check for leaks at the draincock, block plug
and vent plug.
*
[MC17100(MBC )12/95]
q
Recheck the engine coolant level, using the
recommended procedure, after one or two
occasions of vehicle use.
[MC17200( BC )12/95]
4.6L engine only
*
[MC17400( ALL)12/95]
q
With the engine OFF and cool, remove the
pressure cap, located on the coolant reservoir.
Remove the heater hose and clamp, located
on the rear of the intake manifold.
*
[MC17500( ALL)12/95]
q
Add a 50/50 mixture of specified coolant and
water to the coolant reservoir. Refer toRefill
Capacitieslater in this chapter for the correct
amount. Add coolant to the reservoir until
the coolant continuously flows out of the tube
in the rear of engine. Reattach hose and
secure clamp.
[MC17600( ALL)12/95]
q
Continue to fill the reservoir until the coolant
is at the FULL COLD level.
*
[MC17700( ALL)12/95]
q
Reinstall the pressure cap to the fully
installed position.
*
[MC17800( ALL)12/95]
q
Start and idle the engine until the radiator
upper hose is warm (this indicates the
thermostat is open and coolant is flowing
through the entire system).
*
[MC17900( ALL)12/95]
q
Immediately shut off the engine and let cool.
Cautiously remove the pressure relief cap and
add a 50/50 mixture of specified coolant and
water until the coolant is at the COLD FILL
level in the coolant reservoir.
File:11rcmcc.ex
Update:Mon Jun 3 09:27:52 1996

220
*
[MC18000( ALL)12/95]
q
Reinstall the pressure cap securely.
*
[MC18100( ALL)12/95]
q
Check for leaks at the draincock.
*
[MC18200( ALL)12/95]
q
Recheck the engine coolant level, using the
recommended procedure, after one or two
occasions of vehicle use.
%
*
[MC18300( ALL)01/96]
Power Steering Fluid
*
[MC18400( ALL)01/96]
Check the level of the power steering fluid at
least twice a year (i.e., every Spring and Fall).
%*
[MC18500( ALL)01/96]
Checking and Adding Power Steering
Fluid
[MC18600( BC )03/96]
3.8L SFI engine
*
[MC18700( ALL)04/96]
1. Start the engine and let it run until the
power steering fluid reaches normal
operating temperature. The power steering
fluid will be at the right temperature when
the engine coolant temperature gauge in the
instrument cluster is near the center of the
NORMAL operating temperature range.
*
[MC18800( ALL)01/96]
2. While the engine idles, turn the steering
wheel back and forth several times. Make
sure that the cap assembly is installed at this
time.
*
[MC18900( ALL)01/96]
3. Turn the engine off.
%*
[MC19000(MBC )01/96]
4. Check the fluid level on the dipstick (which
is highlighted in yellow in your vehicle). The
fluid level should be between the arrows in
the FULL HOT range, which is marked on
the side of the dipstick, opposite the side
marked FULL COLD. Do not add fluid if the
level is within the FULL HOT range.
*
[MC19200(MBC )01/96]
5. If the power steering fluid is low, add fluid
in small amounts, continuously checking the
level, until you reach the FULL HOT range.
Do not overfill.
File:11rcmcc.ex
Update:Mon Jun 3 09:27:52 1996

Index 295
Index
A
ABS warning light
(see Anti-lock brake system)....... 11
Accessory position on the ignition..... 73
Additives, engine oil.......... 207
Air bag supplemental
restraint system............ 119
and child safety seats......... 211
description.............. 119
driver air bag............ 119
indicator light............. 13
operation.............. 121
passenger air bag........... 121
service and information labels..... 285
tone generator............ 121
Air cleaner filter
location............... 204
specifications............. 253
Air conditioning
manual heating and air
conditioning system......... 59
semi-automatic temperature
control system............ 62
Alarm, activating remote personal.... 100
Antenna, radio (see Electronic
sound system)............. 25
Antifreeze (see Engine coolant)...... 213
Anti-lock brake system (ABS)
description.............. 151
see also Brake............ 151
warning light.............. 11
File:rcixc.ex
Update:Mon Jun 3 09:28:38 1996

300 Index
Coolant (see Engine coolant)....... 213
checking and adding......... 215
drain and flush............ 217
preparing for storage......... 258
refill capacities............ 254
specifications............. 255
temperature gauge........... 21
Cooling fan............... 202
Customer Assistance Center, Ford (U.S.) . . 265
Customer Assistance Centre,
Ford of Canada..........265, 271
D
Daytime running light system....... 67
Defrost
rear window.............. 66
windshield............. 59,64
Dipstick................ 208
automatic transmission fluid...... 223
engine oil.............. 208
power steering fluid.......... 221
Disabled vehicle (see Towing)...... 198
Dispute Settlement Board........ 266
Doors.................. 90
door ajar warning light......... 18
lubricant specifications......... 255
Driving under special conditions..... 168
bad weather............. 169
heavy load.............. 162
high water.............. 170
slippery roads............ 169
tips for safe driving.......... 168
towing a trailer............ 164
File:rcixc.ex
Update:Mon Jun 3 09:28:38 1996

Index 301
E
Electrical system
circuit breakers............ 179
fuses................ 171
Electronic sound system
tuning the radio........ 27,37,47
warranty and service information.... 58
Electronic stereo cassette radio
(see Electronic sound system)...... 37
Emergencies, roadside
assistance.............. 263
battery acid spills........... 192
fuel................. 233
jump-starting............. 191
towing................ 198
Emergency brake (parking brake)..... 152
Emission control system......... 239
catalytic converter.......... 239
emissions warranty......... 4,239
Engine
does not start..........147, 180
fuel injected engine, starting...... 145
fuel pump shut-off switch....... 180
preparing to start........... 145
refill capacities............ 254
service points............ 204
starting............... 145
starting after a collision........ 180
storing your vehicle.......... 256
Engine block heater........... 148
Engine coolant............. 213
checking and adding......... 213
checking hoses............ 214
disposal............... 202
drain and flush............ 217
low coolant warning light........ 13
preparing for storage......... 258
proper solution............ 216
recovery reservoir........204, 213
File:rcixc.ex
Update:Mon Jun 3 09:28:38 1996

302 Index
Engine coolant (continued)
refill capacities............ 254
specifications............. 255
temperature gauge........... 21
Engine coolant temperature gauge..... 21
description............... 21
mechanical............... 21
Engine fan............... 202
Engine oil............... 207
changing oil and oil filter....... 208
checking and adding......... 208
dipstick............... 208
disposal............... 210
engine oil pressure warning light..... 18
filter, specifications.......... 253
refill capacities............ 254
specifications...........207, 255
synthetic oil............. 207
ªbreak-inº oils............. 6
viscosity............... 207
Entry system
illuminated............... 91
remote................. 99
Exhaust fumes............. 149
Extended Service Plan, Ford........ 4
F
Fan .................. 202
engine fan, avoiding injury....... 202
Federal Communications Commission.... 57
Flashers, hazard.............. 78
Flashing the lights............. 76
Flat tire................. 181
Floor mats................ 95
Fluid refill capacities........... 254
Ford Customer Assistance Center..... 265
Ford Dispute Settlement Board...... 266
Ford Extended Service Plan........ 4
File:rcixc.ex
Update:Mon Jun 3 09:28:38 1996

304 Index
G
Gas cap (see Fuel cap).......... 233
Gas mileage (see Fuel economy)..... 237
Gasoline (see Fuel)............ 233
Gauges, Mechanical
engine coolant temperature gauge.... 21
fuel gauge............... 20
odometer................ 22
speedometer.............. 22
tachometer............... 23
trip odometer.............. 23
GAWR (Gross Axle Weight Rating)
calculating.............. 163
definition............... 162
driving with a heavy load....... 162
location............... 162
Gearshift
automatic operation.......... 157
console-mounted........... 159
locking the gearshift........... 73
positions............... 157
shifting the gears........... 157
shift-lock............... 157
GVWR (Gross Vehicle Weight Rating) . . . 162
calculating.............. 163
definition............... 162
driving with a heavy load....... 162
location............... 162
File:rcixc.ex
Update:Mon Jun 3 09:28:38 1996

Index 307
Lamps (continued)
flashing the lamps........... 76
hazard flashers............. 78
headlamps............... 68
high beams.............. 75
high-mount brakelamp........ 246
illuminated entry system........ 91
illuminated mirrors........... 89
instrument panel, dimming....... 71
interior lamps............. 71
replacing bulbs............ 243
trailer................ 167
Lane change indicator (see Turn signal) . . . 74
Lap belts................ 117
Lights, warning and indicator
airbag................. 13
anti-lock brakes (ABS).......... 11
anti-theft................ 16
brake................. 10
charging system............ 14
door ajar................ 18
engine oil pressure........... 18
hazard warning light.......... 78
high beam............... 16
low coolant.............. 13
low fuel................ 19
low washer fluid............ 20
oil pressure.............. 18
overdrive off.............. 14
safety belt............... 12
service engine soon........... 16
theft system.............. 16
turn signal indicator.......... 17
Load limits............... 162
GAWR................ 162
GVWR................ 162
trailer towing............. 164
File:rcixc.ex
Update:Mon Jun 3 09:28:38 1996