1999 FORD MUSTANG checking oil

4.6L SOHC V8 engine
1. Engine oil dipstick
2. Brake fluid reservoir
3. Power distribution box
4. Windshield washer fluid reservoir
5. Battery
6. Engine coolant reservoir
7. Power steering fluid reservoir
8. Engine oil filler cap
9. Air filter assembly
10. Automatic transmission fluid dipstick (if
equipped)
ENGINE OIL
Checking the engine oil
Refer to the Scheduled Maintenance Guide for the
appropriate intervals for checking the engine oil.
1. Make sure the vehicle is on level ground.
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Maintenance and care
134

²If the oil level is
below the MIN mark,
add enough oil to
raise the level within
the MINÐMAX
range.
²Oil levels above the MAX mark may cause engine
damage. Some oil must be removed from the
engine by a service technician.
7. Put the indicator back in and ensure it is fully
seated.
Adding engine oil
1. Check the engine oil. For instructions, refer to
Checking the engine oilin this chapter.
2. If the engine oil level is not within the normal
range, add only certified engine oil of the
recommended viscosity. Remove the engine oil filler
cap and use a funnel to pour the engine oil into the
opening.
3. Recheck the engine oil level. Make sure the oil
level is not above the MAX mark on the engine oil
level indicator (dipstick).
4. Install the indicator and ensure it is fully seated.
5. Fully install the engine oil filler cap by turning the
filler cap clockwise until three clicks can be heard.
To avoid possible oil loss, DO NOT operate the
vehicle with the engine oil level indicator
and/or the engine oil filler cap removed.
Maintenance and care
136

Engine oil and filter recommendations
Look for this
Certification
Trademark.
Use SAE 5W-30 motor oil certified for gasoline
engines by the American Petroleum Institute (API).
Motor oil displaying the API Certification Trademark
will meet all requirements for your vehicle's engine.
Ford oil specification is WSS-M2C153-G.
Do not use supplemental engine oil additives, oil
treatments or engine treatments. They are
unnecessary and could, under certain conditions,
lead to engine damage which is not covered by your
warranty.
Change your engine oil and filter according to the
appropriate schedule listed in the Scheduled
Maintenance Guide.
Ford production and aftermarket (Motorcraft) oil
filters are designed for added engine protection and
long life. If a replacement oil filter is used that does
not meet Ford material and design specifications,
startup engine noises or knock may be experienced.
It is recommended you use the appropriate
Motorcraft oil filter (or another brand meeting Ford
specifications) for your engine application.
BRAKE FLUID
Checking and adding brake fluid
Brake fluid should be checked and refilled as
needed. Refer to the Scheduled Maintenance Guide
for the service interval schedules:
Maintenance and care
137

safety belts ............ 181
washing .................. 177
waxing ................... 177
wheels .................... 178
windows ................ 181
wiper blades .......... 179
Clock ..................... 33,38
Clutch
adjusting ................ 139
operation
while driving ......... 102
recommended
shift speeds ........... 103
Console ...................... 52
Controls
power seat ............... 65
Convertible ................ 53
cleaning ................. 181
installation
of the boot .............. 54
lowering the
convertible top ........ 53
raising the
convertible top ........ 56
Coolant ...... 141,143,144
checking
and adding ............ 142
low coolant light ..... 10
refill
capacities ........ 144,183
specifications . 185,188
Customer Assistance 191
Ford accessories for
your vehicle .......... 200
Ford Extended
Service Plan .......... 192
Getting assistance
outside the U.S.
and Canada ........... 199
Getting roadside
assistance .............. 191Getting the service
you need ............... 193
Ordering additional
owner's literature . 205
The Dispute
Settlement Board . 195
Defrost
rear window ............ 17
Dipstick
engine oil ............... 134
Driving under special
conditions
through water ....... 111
Emergencies, roadside
jump-starting ........ 123
Emission control
system ...................... 168
Engine ...................... 188
check engine/service
engine soon light ...... 8
coolant ................... 141
idle speed control . 150
lubrication
specifications . 185,188
refill capacities ...... 183
service points . 133,134
starting after a
collision ................. 112
Engine block heater . 90
Engine oil ................ 134
checking and
adding ............. 134,136
dipstick .................. 134
filter,
specifications . 137,182
recommendations . 137
refill
capacities ........ 134,183
specifications ........ 134
137,185,188
Exhaust fumes .......... 91
Floor mats ................. 52
Index
208