2010 Mercury Mariner engine oil capacity

Item CapacityFord Part Name or E
quivalentFord Part Number /
Ford Specification
Engine oil
(2.5L engine)5.3 quarts
(5.0L)•Motorcraft
SAE 5W-20
Premium Synthetic
Blend Motor Oil (US)
•Motorcraft
SAE 5W-20
Full Synthetic Motor Oil
(US)
•Motorcraft
SAE 5W-20
Super Premium Motor
Oil (Canada)
•Motorcraft
SAE 5W-20
Synthetic Motor Oil
(Canada)
2
•XO-5W20-QSP (US)
•XO-5W20-QFS (US)
•CXO-5W20-LSP12
(Canada)
•CXO-5W20-LFS12
(Canada) /
WSS-M2C930-A with API
Certification Mark Engine oil
(3.0L engine)6.0 quarts
(5.7L)
Transmission fluid 9.0 quarts (8.5L)
3
Motorcraft

MERCON
LV AT F
4
XT-10-QLV /
MERCON
LV
Rear axle fluid (4X4)
5
2.4 pints (1.15L)
6
Motorcraft
SAE 80W-90
Premium Rear Axle
LubricantXY-80W90-QL /
WSP-M2C197-A
Power Transfer Unit
fluid
(4X4)
7
12 ounces (0.35L)Motorcraft
SAE
75W-140 Synthetic Rear
Axle LubricantXY-75W140-QL /
WSL-M2C192-A
Windshield washer fluid 4.7 quarts (4.5L)Motorcraft
Premium
Windshield Washer
ConcentrateZC-32-A /
WSB-M8B16-A2
Maintenance and Specifications
324
2010 Mariner(mrn)
Owners Guide, 2nd Printing
USA(fus)

Item CapacityFord Part Name or E
quivalentFord Part Number /
Ford Specification
Fuel tank17.5 gallons
(66.2 L)——
1Add the coolant type originally equipped in your vehicle.2Use of synthetic or synthetic blend motor oil is not mandatory. Engine oil need only meet the
requirements of Ford specification WSS-M2C930-A and the API Certification mark.3Indicates only approximate dry-fill capacity. The amount of transmission fluid and fluid level
should be set by the indication on the dipstick’s normal operating range.4Automatic transmissions that require MERCON
LV should only use MERCON
LV fluid. Refer to
scheduled maintenance informationto determine the correct service interval. Use of any fluid
other than the recommended fluid may cause transmission damage.54X4 vehicles exposed for prolonged periods to temperatures less than -40°F (-40°C) should
change out the rear axle fluid to Motorcraft
SAE 75W-140 Synthetic Rear Axle Lubricant, Ford
part number XY-75W140-QL meeting Ford specification WSL-M2C192-A.6Fill to 1/4 inch to 9/16 inch (6 mm to 14 mm) below bottom of fill hole.7The power transfer unit is lubricated for life with synthetic lube. Lubricant levels are not to be
checked or changed unless a leak is suspected or repair required. Replace power transfer unit
lubricant with specified synthetic lubricant anytime the unit is submerged in water. Never engage
the 4X4 feature while on dry pavement.
Maintenance and Specifications
325
2010 Mariner(mrn)
Owners Guide, 2nd Printing
USA(fus)

service points ..................288–289
starting after a collision .........246
Engine block heater .................211
Engine oil ..................................292
checking and adding ..............292
dipstick ....................................292
filter, specifications ........295, 322
recommendations ...................295
refill capacities ........................323
specifications ..........................323
Event data recording ....................7
Exhaust fumes ..........................211
F
Fail safe cooling ........................302
Fleet MyKey programming ........92
Flexible Fuel Vehicle (FFV) ....304
Fluid capacities .........................323
Fog lamps ....................................53
Four-Wheel Drive vehicles
driving off road .......................237
preparing to drive your
vehicle .....................................222
Fuel ............................................304
calculating fuel
economy ............................20, 311
cap ...........................................307
capacity ...................................323
choosing the right fuel ...........308
comparisons with EPA fuel
economy estimates .................314
detergent in fuel .....................309
filler funnel .............................310
filling your vehicle with
fuel ...........................304, 307, 311
filter, specifications ........303, 322
fuel pump shut-off switch .....246
improving fuel economy ........311octane rating ...................308, 326
quality ......................................309
running out of fuel .........264, 310
safety information relating to
automotive fuels .....................304
Fuel - flex fuel vehicle
(FFV) .................................304, 308
Fuses ..................................246–247
G
Garage door opener ....................80
Gas cap (see Fuel cap) ............307
Gas mileage (see Fuel
economy) ...................................311
Gauges .........................................16
H
Hazard flashers .........................245
Headlamps ...................................52
aiming ........................................55
bulb specifications ....................59
daytime running lights .............54
flash to pass ..............................54
high beam .................................53
replacing bulbs .........................60
turning on and off ....................52
Heating
heating and air conditioning
system .......................................48
manual heating and air
conditioning system .................45
Hood ..........................................288
I
Ignition ...............................207, 326
Illuminated visor mirror .............66
Index
336
2010 Mariner(mrn)
Owners Guide, 2nd Printing
USA(fus)