service interval FORD MUSTANG MACH E 2023 Owners Manual

Severe Climates
If you drive in extremely cold climates:
•It may be necessary to increase thecoolant concentration above 50%.
•A coolant concentration of 60%provides improved freeze pointprotection.
•Coolant concentrations above 60%decrease the overheat protectioncharacteristics of the coolant and maycause damage to the electric motor.
If you drive in extremely hot climates:
•You can decrease the coolantconcentration to 40%.
•A coolant concentration of 40%provides improved overheat protection.
•Coolant concentrations below 40%decrease the overheat and corrosionprotection characteristics of thecoolant and may cause damage to theelectric motor.
Coolant Change
Change the coolant at specific mileageintervals listed in the scheduledmaintenance information. Add predilutedcoolant approved to the correctspecification. See Cooling SystemCapacity and Specification (page 366).
12V BATTERY
CHANGING THE 12V BATTERY
If the 12 volt battery needs servicing, seeyour authorized dealer.
CHARGING THE 12V BATTERY
Your vehicle has a high voltage to lowvoltage energy transfer feature that keepsthe 12 volt battery charged by the highvoltage battery. If the 12 volt battery levelis low, the high voltage battery transfersenergy to the 12 volt battery when thevehicle is off.
12V BATTERY –
TROUBLESHOOTING
12V BATTERY – WARNING LAMPS
If it illuminates when the greenready to drive indicator isactivated, this indicates yourvehicle requires service. Have your vehiclechecked as soon as possible.
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GENERAL MAINTENANCE
INFORMATION
Why Maintain Your Vehicle?
Carefully following the maintenanceschedule helps protect against major repairexpenses resulting from neglect orinadequate maintenance and may help toincrease the value of your vehicle whenyou sell or trade it. Keep all receipts forcompleted maintenance with your vehicle.
It is important that you have your vehicleserviced at the proper times. Theseintervals serve two purposes; first is tomaintain the reliability of your vehicle andthe second is to keep the cost of owningyour vehicle down.
It is your responsibility to have allscheduled maintenance performed and tomake sure that the materials used meetthe specifications identified in this owner'smanual.
Failure to perform scheduled maintenanceand regularly inspect your vehicle mayresult in vehicle damage not covered bythe vehicle Warranty.
Why Maintain Your Vehicle at YourDealership?
Our Genuine Replacement Parts
Dealerships stock our parts and ourauthorized branded re-manufacturedreplacement parts. These parts meet orexceed our specifications. Parts installedat your dealership carry a nationwide24-month or unlimited mile (kilometer)parts and labor limited warranty.
If you do not use our authorized parts theymay not meet our specifications.
Protecting Your Investment
Maintenance is an investment that paysdividends in the form of improvedreliability, durability and resale value. Tomaintain the proper performance of yourvehicle, make sure you have scheduledmaintenance performed at the designatedintervals.
It is important to rely upon your dealershipto properly diagnose and repair yourvehicle.
We have recommended maintenanceintervals for various parts and componentsystems based upon engineering testing.We rely upon this testing to determine themost appropriate mileage for replacementof fluids to protect your vehicle at thelowest overall cost to you andrecommends against maintenanceschedules that deviate from the scheduledmaintenance information.
We strongly recommend the use of onlyour genuine manufactured or ourauthorized re-manufactured replacementparts engineered for your vehicle.
Additives and Chemicals
We do not recommend using chemicals oradditives not approved by us as part ofyour vehicle’s normal maintenance. Pleaseconsult your warranty information.
Fluids and Flushing
In many cases, fluid discoloration is anormal operating characteristic and, byitself, does not necessarily indicate aconcern or that the fluid needs to bechanged. However, a qualified expert, suchas the factory-trained technicians at yourdealership, should inspect discolored fluidsthat also show signs of overheating orforeign material contaminationimmediately.
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Make sure to change your vehicle’s fluidsat the specified intervals or in conjunctionwith a repair. Flushing is a viable way tochange fluid for many vehicle sub-systemsduring scheduled maintenance. It is criticalthat systems are flushed only with newfluid that is the same as that required to
fill and operate the system or using ourapproved flushing chemical.
Owner Checks and Services
Make sure you perform the following basicmaintenance checks and inspections everymonth or at six-month intervals.
Check Every Month
Function of all interior and exterior lights.
Tires (including spare) for wear and proper pressure.
Windshield washer fluid level.
Check Every Six Months
12V Battery connections. Clean if necessary.
Body and door drain holes for obstructions. Clean if necessary.
Cooling system fluid level and coolant strength.
Door weatherstrips for wear. Lubricate if necessary.
Hinges, latches and outside locks for proper operation. Lubricate if necessary.
Parking brake for proper operation.
Safety belts and seat latches for wear and function.
Safety warning lamps (brake, ABS, airbag and safety belt) for operation.
Washer spray and wiper operation. Clean or replace blades as necessary.
Multi-point Inspection
In order to keep your vehicle running right,it is important to have the systems on yourvehicle checked regularly. This can helpidentify potential issues and prevent majorproblems. We recommend having thefollowing multi-point inspection performedat every scheduled maintenance intervalto help make sure your vehicle keepsrunning great.
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Normal Scheduled Maintenance 1
Inspect steering linkage, ball joints, suspension and tie-rod ends.
Inspect wheels and related components for abnormalnoise, wear, looseness or drag.
1 Do not exceed one year or 10,000 mi (16,000 km) between service intervals.
Brake Fluid Maintenance1
Change brake fluid.2Every 3 Years
1 Perform this maintenance item every 3 years. Do not exceed the designated time forthe interval.2 Brake fluid servicing requires special equipment available at your authorized dealer.
Other Maintenance Items
Replace cabin air filter.1Every 20,000 mi (32,000 km)
Change automatic transmission fluid for electric motors.At 10 years or 150,000 mi(240,000 km)
Change yellow battery coolant.2At 200,000 mi (322,000 km)
1 Cabin air filter life is dependent on exposure to dusty and dirty conditions. Vehiclesoperated in these conditions require frequent inspection and replacement of the cabinair filter.2 Initial replacement at 10 years or 200,000 mi (322,000 km), then every 5 years or100,000 mi (160,000 km).
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