air condition Mercury Sable 1997 s User Guide

Cleaner air
Ford approves the use of gasolines to improve air
quality, including reformulated gasolines, that
contain oxygenates such as a maximum of 10%
ethanol or 15% MTBE. There should be no more
than 5% methanol with cosolvents and additives to
protect the fuel system.
Calculating fuel economy
To accurately calculate your vehicle's fuel economy:
1. Fill the tank completely and record the initial
odometer reading.
2. Each time you fill the tank, record the amount of
fuel added (in liters or gallons).
3. After at least three to five fuel tank fill-ups, fill
the fuel tank and record the current mileage
reading.
4. Use one of the following equations to calculate
fuel economy.
Liters used x 1004Total kilometers traveled
Total miles traveled4Total gallons used
Keep a record for at least one month. This will
provide an accurate estimate of the vehicle's fuel
economy.
EMISSION CONTROL SYSTEM
Your vehicle is equipped with catalytic converters
which enable your vehicle to comply with applicable
exhaust emission requirements.
Exhaust leaks may result in the entry of
harmful and potentially lethal fumes into the
passenger compartment. Under extreme conditions
excessive exhaust temperatures could damage the
fuel system, the interior floor covering, or other
vehicle components, possibly causing a fire.
com_calculating_economy.01
dno_emission-control-info
Maintenance and care
137

unburned fuel to reach the exhaust system can
increase the temperature of the engine or exhaust
system.
By law, anyone who manufactures, repairs, services,
sells, leases, trades vehicles, or supervises a fleet of
vehicles is not permitted to intentionally remove an
emission control device or prevent it from working.
In some of the United States and Canada, vehicle
owners may be liable if their emission control device
is removed or prevented from working.
Never use a metal exhaust collector when you
service your vehicle. If the metal collector contacts
any of your vehicle's plastic trim or bumper parts
they could melt or deform.
Do not drive your vehicle if it does not operate
properly. See your dealer if the engine runs on for
more than five seconds after you shut it off or if it
misfires, surged, stalls or backfires.
Information about your vehicle's emission system is
on the Vehicle Emission Control Information decal
located on or near the engine. This decal identifies
engine displacement and gives some tune up
specifications.
Readiness for inspection/maintenance testing
In some localities, it may become a legal
requirement to pass an Inspection/Maintenance (I/M)
test of the On-board Diagnostic (OBD) II system. If
the vehicle's powertrain system or its battery has
just been serviced, the OBD II system is reset to a
not ready for I/M testing condition. To prepare for
I/M testing, the law specifies that additional mixed
city and highway driving is required to complete the
check of the OBD II system.
The driving modes required to reach the ready
condition consist of a minimum of 30 minutes of city
and highway driving as described below:
²At least twenty minutes driving in stop and go,
city type traffic with at least four idle periods.
dno_ready-test
Maintenance and care
139

exterior accessories, such as antennas, before
entering a car wash.
²After washing, apply the brakes several times to
dry them.
Waxing your vehicle
The best way to determine when the paintwork
needs waxing is by noting when water stops beading
on the surface. This could be every three or four
months, depending on operating conditions.
Use only carnauba or synthetic-based waxes.
Remove any bugs and tar before waxing vehicle. Use
cleaning fluid or alcohol with a clean cloth to
remove. Use tar remover to remove any tar spots.
Repairing paint chips
Minor scratches or paint damage from road debris
may be repaired with touch-up paint, paint repair
foil or aerosol paint spray from the Ford accessory
line. Observe the application instructions on the
products.
Remove particles such as bird droppings, tree sap,
insect remains, tar spots, road salt and industrial
fallout immediately.
Cleaning the wheels
Wash the wheels with
the same detergent you
use to clean the body
of your vehicle. Do not
use acid-based wheel cleaners, steel wool, fuel or
strong detergents. Never use abrasives that will
damage the finish of special wheel surfaces. Use a
tar remover to remove grease and tar.
Cleaning the engine
Engines are more efficient when they are clean
because grease and dirt buildup act as insulators and
keep the engine warmer than normal. Follow these
guidelines to clean your engine:
com_waxing_vehicle.01
com_repairing_chips
com_wheels_cleaning.01
com_engine_cleaning.01
Maintenance and care
147

Aiming headlamps .. 144
Air bag supplemental
restraint system
and child safety
seats ......................... 61
description .............. 60
disposal .................... 64
indicator light ......... 63
passenger air bag ... 62
Air cleaner filter
replacing ................ 129
Air conditioning
automatic temperature
control system 16,17,18,
19,20
manual heating and air
conditioning
system ........... 14,15,16
Anti-theft system ...... 44
warning light ............. 8
Audio system (see
Electronic sound
system) ...................... 21
Autolamp system (see
Headlamps) ............... 13
Battery ..................... 127
servicing ................ 128
Brakes
adjustment .............. 81
anti-lock ................... 81
fluid, checking and
adding .................... 120
Brake-shift interlock . 83
Break-in period ........... 2
Cargo cover ............... 35
Cargo net ................... 35
Child safety seats ...... 66
Childproof locks ........ 31
Cleaning your vehicle 146
built-in child seat . 150engine
compartment ......... 147
fabric ...................... 149
instrument panel .. 149
plastic parts .......... 148
safety belts ............ 150
tail lamps ............... 148
washing .................. 146
waxing ................... 147
wheels .................... 147
Climate control
system ........................ 14
Console, description . 31
Daytime running light
system ........................ 14
Emission control
system ...................... 137
Engine
service points . 116,117
Engine block heater . 79
Engine coolant
checking and
adding ............. 121,122
disposal .................. 123
refill capacities ...... 124
Engine oil ................ 119
changing oil and oil
filter ....................... 119
checking and
adding .................... 118
Entry system
illumination ............. 43
Exhaust fumes .......... 79
Floor mats ................. 33
Fuel
calculating fuel
economy ................ 137
improving fuel
economy .................. 95
octane rating ......... 136
Index
163