Page 363 of 516
Specification
Name
XO-5W30-QFS WSS-M2C946-A
Optional motor oil (Canada):
Motorcraft SAE 5W-30 Synthetic Motor Oil
CXO-5W30-LFS12
WSS-M97B44-D2
Engine coolant (U.S. and Mexico):
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 differential fluid (All Wheel Drive) (U.S.):
Motorcraft SAE 80W-90 Premium Rear Axle Lubricant
XY-80W90-QL
WSP-M2C197-A
Rear differential fluid (All Wheel Drive) (Canada):
Motorcraft SAE 80W-90 Premium Rear Axle Lubricant
CXY-80W90-1L
WSP-M2C197-A
Rear differential fluid (All Wheel Drive) (Mexico):
Motorcraft SAE 80W-90 Premium Rear Axle Lubricant
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MKZ (), enUSA Capacities and Specifications
Page 366 of 516

Specification
Name
MXL-1
If you use oil and fluids that do not meet the
defined specification and viscosity grade,
this may lead to:
• Component damage which is not
covered by the vehicle warranty.
• Longer engine cranking periods.
• Increased emission levels.
• Reduced engine performance.
• Reduced fuel economy.
• Degraded brake performance.
Use of synthetic or synthetic blend motor oil
is not mandatory. Only use fluid that meets
Ford specifications. Motor oils of the
recommended viscosity grade that meet API
SN requirements and display the API
Certification Mark for gasoline engines are
also acceptable. Do not use oil labeled with
API SN service category unless the label also
displays the API certification mark. An oil that displays this symbol conforms to
current engine, emission system and fuel
economy performance standards of the
International Lubricant Standardization and
Approval Committee (ILSAC).
Do not use supplemental engine oil additives
because they are unnecessary and could
lead to engine damage that may not be
covered by your vehicle warranty.Note:
Ford recommends using DOT 4 Low
Viscosity (LV) High Performance Brake Fluid
or equivalent meeting WSS-M6C65-A2. Use
of any fluid other than the recommended
fluid may cause degraded brake
performance and not meet the Ford
performance standards. Keep brake fluid
clean and dry. Contamination with dirt,
water, petroleum products or other materials
may result in brake system damage and
possible failure.
Note: Automatic transmissions that require
MERCON LV transmission fluid should only
use MERCON LV transmission fluid. The use
of any other fluid may cause transmission
damage.
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MKZ (), enUSA Capacities and SpecificationsE142732
Page 369 of 516
Specification
Name
XO-5W20-QFS WSS-M2C945-A
Optional Motor oil (Canada):
Motorcraft SAE 5W-30 Synthetic Motor Oil
CXO-5W20-LFS12
WSS-M97B44-D2
Engine coolant (U.S. and Mexico):
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 differential fluid (All Wheel Drive) (U.S.):
Motorcraft SAE 80W-90 Premium Rear Axle Lubricant
XY-80W90-QL
WSP-M2C197-A
Rear differential fluid (All Wheel Drive) (Canada):
Motorcraft SAE 80W-90 Premium Rear Axle Lubricant
CXY-80W90-1L
WSP-M2C197-A
Rear differential fluid (All Wheel Drive) (Mexico):
Motorcraft SAE 80W-90 Premium Rear Axle Lubricant
366
MKZ (), enUSA Capacities and Specifications
Page 372 of 516

Specification
Name
MXL-1
If you use oil and fluids that do not meet the
defined specification and viscosity grade,
this may lead to:
• Component damage which is not
covered by the vehicle warranty.
• Longer engine cranking periods.
• Increased emission levels.
• Reduced engine performance.
• Reduced fuel economy.
• Degraded brake performance.
Use of synthetic or synthetic blend motor oil
is not mandatory. Only use fluid that meets
Ford specifications. Motor oils of the
recommended viscosity grade that meet API
SN requirements and display the API
Certification Mark for gasoline engines are
also acceptable. Do not use oil labeled with
API SN service category unless the label also
displays the API certification mark. An oil that displays this symbol conforms to
current engine, emission system and fuel
economy performance standards of the
International Lubricant Standardization and
Approval Committee (ILSAC).
Do not use supplemental engine oil additives
because they are unnecessary and could
lead to engine damage that may not be
covered by your vehicle warranty.Note:
Ford recommends using DOT 4 Low
Viscosity (LV) High Performance Brake Fluid
or equivalent meeting WSS-M6C65-A2. Use
of any fluid other than the recommended
fluid may cause degraded brake
performance and not meet the Ford
performance standards. Keep brake fluid
clean and dry. Contamination with dirt,
water, petroleum products or other materials
may result in brake system damage and
possible failure.
Note: Automatic transmissions that require
MERCON LV transmission fluid should only
use MERCON LV transmission fluid. The use
of any other fluid may cause transmission
damage.
369
MKZ (), enUSA Capacities and SpecificationsE142732