Page 211 of 256
IDENTIFYING COMPONENTS IN THE ENGINE COMPARTMENT
4.0L SOHC V6 engine
1. Battery
2. Engine oil filler cap
3. Engine oil dipstick
4. Brake fluid reservoir
5. Air filter assembly
6. Power steering fluid reservoir
7. Engine coolant reservoir
8. Windshield washer fluid reservoir
9. Power distribution box
2007 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
211
Page 212 of 256
4.6L 3V SOHC V8 engine
Some vehicles may be equipped with an engine cover.
1. Battery
2. Engine oil filler cap
3. Engine oil dipstick
4. Brake fluid reservoir
5. Air filter assembly
6. Power steering fluid reservoir
7. Engine coolant reservoir
8. Windshield washer fluid reservoir
9. Power distribution box
2007 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
212
Page 214 of 256

CHANGING THE WIPER BLADES
1. Pull the wiper arm away from the
vehicle. Turn the blade at an angle
from the wiper arm. Push the lock
pin manually to release the blade
and pull the wiper blade down
toward the windshield to remove it
from the arm.
2. Attach the new wiper to the
wiper arm and press it into place
until a click is heard.
Replace wiper blades at least once
per year for optimum performance.
Poor wiper quality can be improved
by cleaning the wiper blades and
the windshield, refer toWindows
and wiper bladesin theCleaningchapter.
To prolong the life of the wiper blades, it is highly recommended to
scrape off the ice on the windshield before turning on the wipers. The
layer of ice has many sharp edges and can damage the micro edge of the
wiper rubber element.
ENGINE OIL
Checking the engine oil
Refer to thescheduled maintenance informationfor the appropriate
intervals for checking the engine oil.
1. Make sure the vehicle is on level ground.
2. Turn the engine off and wait 5 to 10 minutes for the oil to drain into
the oil pan.
3. Set the parking brake and ensure the gearshift is securely latched in P
(Park) (automatic transmissions) or 1 (First) (manual transmissions).
4. Open the hood. Protect yourself from engine heat.
5. Locate and carefully remove the engine oil level indicator (dipstick).
2007 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
214
Page 217 of 256

Adding engine oil
1. Check the engine oil. For instructions, refer toChecking 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
normal operating range 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
1/4 of a turn until three clicks are heard or until the cap is fully seated.
To avoid possible oil loss, DO NOT operate the vehicle with the
engine oil level indicator and/or the engine oil filler cap removed.
Engine Oil Recommendations
4.0L V6 Engine
Look for this certification
trademark.
Use SAE 5W-30 engine oil.
Only use oils “Certified For Gasoline Engines” by the American
Petroleum Institute (API). An oil with this trademark symbol conforms
to the current engine and emission system protection standards and fuel
economy requirements of the International Lubricant Standardization and
Approval Committee (ILSAC), comprised of U.S. and Japanese
automobile manufacturers.
To protect your engine’s warranty use Motorcraft SAE 5W-30 or an
equivalent SAE 5W-30 oil meeting Ford specification WSS-M2C929-A.
Do not use supplemental engine oil additives, cleaners or other engine
treatments. They are unnecessary and could lead to engine damage that
is not covered by Ford warranty.
2007 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Maintenance and Specifications
217
Page 252 of 256

Clock adjust
6-CD in dash .............................24
Clutch
fluid ..........................................238
operation while driving ..........170
recommended shift speeds ....171
Compass, electronic ....................53
calibration .................................54
set zone adjustment .................54
Console ........................................49
Controls
power seat .................................87
Convertible ..................................57
cleaning ...................................205
installation of the boot .............59
lowering the convertible top ...57
raising the convertible top ......60
Coolant
checking and adding ..............221
refill capacities ................225, 243
specifications ..........................243
Cruise control
(see Speed control) ....................55
Customer Assistance ................173
Ford Extended
Service Plan ............................198
Getting assistance outside
the U.S. and Canada ..............199
Getting roadside assistance ...173
Getting the service
you need .................................194
Ordering additional
owner’s literature ...................199
Utilizing the Mediation/
Arbitration Program ...............197
D
Daytime running lamps
(see Lamps) ................................40Dipstick
automatic transmission
fluid ..........................................239
engine oil .................................214
Driving under special
conditions ..................................169
through water .........................172
E
Electronic message center .........62
Emergencies, roadside
jump-starting ..........................187
Emission control system ..........235
Engine ........................................246
cleaning ...................................203
coolant .....................................221
fail-safe cooling .......................226
idle speed control ...................219
lubrication specifications .......243
refill capacities ........................243
service points ..................211–212
Engine block heater .................161
Engine oil ..................................214
checking and adding ..............214
dipstick ....................................214
filter, specifications ........217, 241
recommendations ...................217
refill capacities ........................243
specifications ..........................243
Exhaust fumes ..........................160
F
Fail safe cooling ........................226
Floor mats ...................................70
Fluid capacities .........................243
Foglamps .....................................39
Fuel ............................................227
2007 05+ Mustang(197)
Owners Guide (post-2002-fmt)
USA(fus)
Index
252