2018 FORD EXPLORER oil

•
Check fluid levels (including coolant,
oil and gas) to make sure there are no
leaks, and fluids are at recommended
levels.
• If you remove the battery, clean the
battery cable ends and check for
damage.
Contact an authorized dealer if you have
any concerns or issues.
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ENGINE SPECIFICATIONS - 2.3L ECOBOOST™
2.3L EcoBoost
Engine
138
Cubic inches
Minimum 87 octane
Required fuel
1-3-4-2
Firing order
Coil on plug
Ignition system
0.027 - 0.031 in (0.70 - 0.80 mm)
Spark plug gap
10:1
Compression ratio
Drivebelt Routing
2.3L EcoBoost Engine Long drivebelt is on first pulley
groove closest to engine.
A.
Short drivebelt is on second
pulley groove farthest from
engine.
B.
ENGINE SPECIFICATIONS - 3.5L DURATEC
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A
B

3.5L V6
Engine
214
Cubic inches
Minimum 87 octane
Required fuel
1-4-2-5-3-6
Firing order
Coil on plug
Ignition system
0.049 - 0.053 in (1.25 mm - 1.35 mm)
Spark plug gap
10.8:1
Compression ratio
Drivebelt Routing
3.5L Engine ENGINE SPECIFICATIONS - 3.5L ECOBOOST™
3.5L EcoBoost
Engine
214
Cubic inches
Minimum 87 octane
Required fuel
1-4-2-5-3-6
Firing order
Coil on plug
Ignition system
0.033 - 0.037 in (0.75 mm - 0.85 mm)
Spark plug gap
10.0:1
Compression ratio
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Drivebelt Routing
3.5L EcoBoost EngineMOTORCRAFT PARTS - 2.3L ECOBOOST™
Part Number
Component
FA-1884
Air filter element
FL-910-S
Oil filter
BXT-59
Battery
BXT-65-650*
SP-537
Spark plugs
FP-68
Cabin air filter
WW-2600 (driver side)
Windshield wiper blade
WW-2206 (passenger side)
WW-1106
Rear window wiper blade
* This Motorcraft part is designed for vehicles with Intelligent Access.
We recommend Motorcraft replacement parts available at your Ford dealer or at
fordparts.com for scheduled maintenance. These parts meet or exceed Ford Motor
Company ’s specifications and are engineered for your vehicle. Use of other parts may
impact vehicle performance, emissions and durability. Your warranty may be void for any
damage related to use of other parts.
If a Motorcraft oil filter is not available, use an oil filter that meets industry performance
specification SAE/USCAR-36.
For spark plug replacement, contact an authorized dealer. Replace the spark plugs at the
appropriate intervals. See Scheduled Maintenance (page 499).
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MOTORCRAFT PARTS - 3.5L DURATEC
Part Number
Component
FA-1884
Air filter element
FL-500-S
Oil filter
BXT-59
Battery
BXT-65-650*
SP-520
Spark plugs
FP-68
Cabin air filter
WW-2600 (driver side)
Windshield wiper blade
WW-2206 (passenger side)
WW-1106
Rear window wiper blade
* This Motorcraft part is designed for vehicles with Intelligent Access.
We recommend Motorcraft replacement parts available at your Ford dealer or at
fordparts.com for scheduled maintenance. These parts meet or exceed Ford Motor
Company ’s specifications and are engineered for your vehicle. Use of other parts may
impact vehicle performance, emissions and durability. Your warranty may be void for any
damage related to use of other parts.
If a Motorcraft oil filter is not available, use an oil filter that meets industry performance
specification SAE/USCAR-36.
For spark plug replacement, contact an authorized dealer. Replace the spark plugs at the
appropriate intervals. See Scheduled Maintenance (page 499).
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Explorer (TUB) Canada/United States of America, enUSA, Edition date: 201711, Fourth-Printing Capacities and Specifications

MOTORCRAFT PARTS - 3.5L ECOBOOST™
Part Number
Component
FA-1884
Air filter element
FL-500-S
Oil filter
BXT-59
Battery
BXT-65-650*
SP-534
Spark plugs
FP-68
Cabin air filter
WW-2600 (driver side)
Windshield wiper blade
WW-2206 (passenger side)
WW-1106
Rear window wiper blade
* This Motorcraft part is designed for vehicles with Intelligent Access.
We recommend Motorcraft replacement parts available at your Ford dealer or at
fordparts.com for scheduled maintenance. These parts meet or exceed Ford Motor
Company ’s specifications and are engineered for your vehicle. Use of other parts may
impact vehicle performance, emissions and durability. Your warranty may be void for any
damage related to use of other parts.
If a Motorcraft oil filter is not available, use an oil filter that meets industry performance
specification SAE/USCAR-36.
For spark plug replacement, contact an authorized dealer. Replace the spark plugs at the
appropriate intervals. See Scheduled Maintenance (page 499).
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CAPACITIES AND SPECIFICATIONS - 2.3L ECOBOOST™
Capacities
WARNING: The air conditioning refrigerant system contains refrigerant under high
pressure. Only qualified personnel should service the air conditioning refrigerant system.
Opening the air conditioning refrigerant system can cause personal injury. Capacity
Item
5.7 qt (5.4 L)
Engine oil (with oil filter)
11.6 qt (11 L)
Engine coolant
Between MIN/MAX on brake fluid reservoir
Brake fluid
2.11 pt (1.0 L)
Rear axle fluid (four-wheel drive)
9.0 qt (8.5 L)1
Automatic transmission fluid
23.7 fl oz (700 ml)
Power Transfer Unit (PTU) fluid (four-
wheel drive)
Fill as required
Windshield washer fluid
18.6 gal (70.4 L)
Fuel tank
2.81 lb (1.276 kg)
A/C refrigerant
7.3 fl oz (215 ml)
A/C refrigerant compressor oil
1 Approximate dry fill capacity. Actual amount may vary during fluid changes.
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Specifications
Materials
Specification
Name
WSS-M2C946-B1
Motor oil (U.S.):
Motorcraft® SAE 5W-30 Premium Synthetic Blend Motor
Oil
XO-5W30-QSP
WSS-M2C946-B1
Motor oil (Canada):
Motorcraft® SAE 5W-30 Super Premium Motor Oil
CXO-5W30-LSP12
WSS-M97B44-D2
Engine coolant (U.S.):
Motorcraft® Orange Antifreeze/Coolant Prediluted
VC-3DIL-B
WSS-M97B44-D2
Engine coolant (Canada):
Motorcraft® Orange Antifreeze/Coolant Prediluted
CVC-3DIL-B
WSS-M6C65-A2
Brake fluid:
Motorcraft® DOT 4 Low Viscosity (LV) High Performance
Motor Vehicle Brake Fluid
PM-20
WSP-M2C197-A
Rear axle fluid (U.S.)
Motorcraft® SAE 80W-90 Premium Rear Axle Lubricant
XY-80W90-QL
WSP-M2C197-A
Rear axle fluid (Canada)
Motorcraft® SAE 80W-90 Premium Rear Axle Lubricant
CXY-80W90-1L
WSS-M2C938-A
Automatic transmission fluid (U.S.):
MERCON® LV
Motorcraft® MERCON® LV Automatic Transmission Fluid
XT-10-QLVC
WSS-M2C938-A
Automatic transmission fluid (Canada):
MERCON® LV
Motorcraft® MERCON® LV Automatic Transmission Fluid
CXT-10-LV12
WSL-M2C192-A
Power Transfer Unit (PTU) fluid (four-wheel drive) (U.S.)
Motorcraft® SAE 75W-140 Synthetic Rear Axle Lubricant
XY-75W140-QL
WSL-M2C192-A
Power Transfer Unit (PTU) fluid (four-wheel drive)
(Canada)
Motorcraft® SAE 75W-140 Synthetic Rear Axle Lubricant
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Explorer (TUB) Canada/United States of America, enUSA, Edition date: 201711, Fourth-Printing Capacities and Specifications