2023 FORD MAVERICK check engine

WHAT IS THE CATALYTIC
CONVERTER
The catalytic converter is part of yourvehicle's emissions system and filtersharmful pollutants from the exhaust gas.
CATALYTIC CONVERTER
PRECAUTIONS
WARNING: Do not park, idle ordrive your vehicle on dry grass or otherdry ground cover. The emission systemheats up the engine compartment andexhaust system, creating the risk of fire.
WARNING: The normal operatingtemperature of the exhaust system isvery high. Never work around or attemptto repair any part of the exhaust systemuntil it has cooled. Use special care whenworking around the catalytic converter.The catalytic converter heats up to a veryhigh temperature after only a shortperiod of engine operation and stays hotafter the engine is switched off.
WARNING: Exhaust leaks mayresult in entry of harmful and potentiallylethal fumes into the passengercompartment. If you smell exhaustfumes inside your vehicle, have yourvehicle inspected immediately. Do notdrive if you smell exhaust fumes.
To avoid damaging the catalytic converter:
•Do not crank the engine for more than10 seconds at a time.
•Do not run the engine with a spark pluglead disconnected.
•Do not push-start or tow-start yourvehicle. Use booster cables. See JumpStarting Precautions (page 284).
•Use the correct fuel. See Fuel andRefueling (page 171).
•Do not switch the ignition off when yourvehicle is moving.
•Avoid running out of fuel.
•Have the items listed in scheduledmaintenance information performedaccording to the specified schedule.
Note:Do not make any unauthorizedchanges to your vehicle or engine. By law,vehicle owners and anyone whomanufactures, repairs, or services a fleet ofvehicles are not permitted to intentionallyremove an emission control device orprevent it from working.
CATALYTIC CONVERTER –
TROUBLESHOOTING
CATALYTIC CONVERTER –WARNING LAMPS
Your vehicle has an on-board diagnosticssystem that monitors the emission controlsystem. If any of the following warninglamps illuminate, this may indicate thatthe on-board diagnostics system hasdetected an emission control systemmalfunction.
Continuing to drive your vehicle may causereduced power or the engine to stop.Failure to respond to a warning lamp maycause damage that your vehicle Warrantymay not cover. Have your vehicle checkedas soon as possible.
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BRAKE PRECAUTIONS
Wet brakes result in reduced brakingefficiency. Gently press the brake pedal afew times when leaving a car wash ordriving from standing water to dry thebrakes.
Note:Depending on applicable laws andregulations in the country where your vehiclewas originally built, the stoplamps couldflash during heavy braking. The hazardwarning flashers could also turn on whenyour vehicle comes to a stop.
ANTI-LOCK BRAKING SYSTEM
ANTI-LOCK BRAKING SYSTEMLIMITATIONS
The anti-lock braking system does noteliminate the risk of crash when:
•You drive too closely to the vehicle infront of you.
•Your vehicle is hydroplaning.
•You take corners too fast.
•The road surface is poor.
Note: If the system activates, the brakepedal could pulse and travel further.Maintain pressure on the brake pedal.
ANTI-LOCK BRAKING SYSTEMINDICATORS
This system helps you maintain steeringcontrol during emergency stops by keepingthe brakes from locking.
If the warning lamp illuminateswhen you are driving, thisindicates a malfunction. Yourvehicle continues to have normal brakingwithout the anti-lock brake systemfunction. Have your vehicle checked assoon as possible.
The warning lamp also momentarilyilluminates when you switch the ignitionon to confirm the lamp is functional. If itdoes not illuminate when you switch theignition on, or begins to flash at any time,have the system checked by an authorizeddealer.
The warning lamp illuminateswhen you engage the parkingbrake and the ignition is on.
If it illuminates when your vehicleis moving, make sure the parkingbrake is disengaged. If theparking brake is disengaged, this indicateslow brake fluid level or a brake systemfault. Have your vehicle checked as soonas possible.
The warning lamp also momentarilyilluminates when you switch the ignitionon to confirm the lamp is functional. If itdoes not illuminate when you switch theignition on, or begins to flash at any time,have the system checked by an authorizeddealer.
BRAKE OVER ACCELERATOR
In the event the accelerator pedalbecomes stuck or entrapped, apply steadyand firm pressure to the brake pedal toslow the vehicle and reduce engine power.If you experience this condition, apply thebrakes and bring your vehicle to a safestop. Move the transmission to park (P),switch the engine off and apply the parkingbrake. Inspect the accelerator pedal forany interference. If none are found and thecondition persists, have your vehicle towedto the nearest authorized dealer.
LOCATING THE BRAKE FLUID
RESERVOIR
See Under Hood Overview (page 307).
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ELECTRIC PARKING BRAKE – INFORMATION MESSAGES
Park Brake
ActionMessage
The electric parking brake is set, the engine is running and youdrive your vehicle more than 3 mph (5 km/h). If the warningstays on after the electric parking brake is released, have thesystem checked as soon as possible.
Park Brake Engaged
The electric parking brake is set and a manual release isattempted without the brake pedal being pressed.To Release: Press Brakeand Switch
The electric parking brake is set and an automatic release isattempted but cannot be performed. Perform a manualrelease.
Park Brake Use Switchto Release
The electric parking brake is set and your vehicle speedexceeds 3 mph (5 km/h). Release the electric parking brakebefore continuing to drive.
Release Park Brake
The electric parking brake is not fully applied.Park Brake Not Applied
The electric parking brake is not fully released.Park Brake Not Released
The electric parking brake system has been put into a specialmode to allow brake service. Have the system checked assoon as possible.
Brake maintenancemode
The electric parking brake system has detected a conditionthat requires service. Some functionality may still be available.Have the system checked as soon as possible.
Park Brake LimitedFunction ServiceRequired
The electric parking brake system has detected a conditionthat requires service. Have the system checked as soon aspossible.
Park Brake MalfunctionService Now
Numerous electric parking brake applies have overheated thesystem. Wait 2 minutes before attempting to apply again.Park Brake SystemOverheated
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PICKUP BED PRECAUTIONS
WARNING: Do not allow people oranimals in truck beds that havemodifications, such as bed covers orslide-in campers, when the engine isrunning. Exhaust fumes are toxic. Failureto follow this instruction could result inpersonal injury or death.
WARNING: It is extremelydangerous to ride in a cargo area, insideor outside of a vehicle. In a crash, peopleriding in these areas are more likely to beseriously injured or killed. Do not allowpeople to ride in any area of your vehiclethat is not equipped with seats andseatbelts. Make sure everyone in yourvehicle is in a seat and properly using aseatbelt. Failure to follow this warningcould result in serious personal injury ordeath.
PICKUP BED ANCHOR POINTS
PICKUP BED ANCHOR POINTPRECAUTIONS
WARNING: Always properly securecargo to prevent shifting cargo or cargofalling from the vehicle. Failure to do socould result in compromised vehiclestability and serious personal injury tovehicle occupants or others.
WARNING: The appropriateloading capacity of your vehicle can belimited either by volume capacity (howmuch space is available) or by payloadcapacity (how much weight the vehicleshould carry). Once you have reached
the maximum payload of your vehicle,do not add more cargo, even if there isspace available. Overloading orimproperly loading your vehicle cancontribute to loss of vehicle control andvehicle rollover.
WARNING: Do not use the loadretaining fixtures for towing. Failure tofollow this instruction could result inpersonal injury.
WARNING: Do not exceed themaximum load rating of the loadretaining fixtures. Failure to follow thisinstruction could result in personal injury.
WARNING: Check the loadretaining fixtures for damage beforeusing them. Failure to follow thisinstruction could result in personal injury.
LOCATING THE PICKUP BEDANCHOR POINTS
Pickup Bed Anchor Points
The pickup bed anchor points are in eachcorner of the pickup bed.
Adjustable Bed Rail (If Equipped)
Sliding cleat tie-downs are on each side ofthe pickup bed.
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Certain states require functioning trailerbrakes for trailers over a specified weight.Be sure to check state regulations for thisspecified weight.
Ford Motor Company recommendsseparate functioning brake systems fortrailers weighing more than 1,500 lb(680 kg) when loaded.
TOWING A TRAILER
LIMITATIONS
The vehicle's load capacitydesignation is by weight, not byvolume, so you cannot necessarilyuse all available space whenloading a vehicle or trailer.
Note:Your vehicle could havereduced performance whenoperating at high altitudes andwhen heavily loaded or towing a
trailer. When driving at elevation,to match driving performance asperceived at sea level, reduce grossvehicle weight and grosscombination weight by 2% per1,000 ft (300 m) elevation.
LOADING YOUR TRAILER
To help minimize how trailermovement affects your vehiclewhen driving:
•Load the heaviest items closestto the trailer floor.
•Load the heaviest itemscentered between the left andright side trailer tires.
•Load the heaviest items abovethe trailer axles or just slightlyforward toward the trailertongue. Do not allow the finaltrailer tongue weight to goabove or below 10-15% of theloaded trailer weight. Thetrailer tongue weight shouldnever exceed 10% of themaximum towing capacity.
•Select a ball mount with thecorrect rise or drop. When boththe loaded vehicle and trailerare connected, the trailer frameshould be level, or slightlyangled down toward yourvehicle, when viewed from theside.
TRAILER TOWING HINTS
Towing a trailer places an extra load onyour vehicle's engine, transmission, axle,brakes, tires and suspension. Periodicallyinspect these components during and afterany towing operation.
When driving with a trailer or payload, aslight takeoff vibration or shudder may bepresent due to the increased payloadweight.
Your vehicle may have a temporary orconventional spare tire. A temporary sparetire is different in diameter or width,tread-type, or is from a differentmanufacturer than the road tires on yourvehicle. Consult information on the tirelabel or Safety Compliance label forlimitations when using.
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When towing a trailer:
•Obey country specific regulations fortowing a trailer.
•Do not drive faster than 70 mph(113 km/h) during the first 500 mi(800 km).
•Do not make full-throttle starts.
•Check your hitch, electrical connectionsand trailer wheel lug nuts thoroughlyafter you have traveled 50 mi (80 km).
•When stopped in congested or heavytraffic during hot weather, place thetransmission in park (P) to aid engineand transmission cooling and to helpA/C performance.
•Turn off the speed control with heavyloads or in hilly terrain. The speedcontrol may turn off when you aretowing on long, steep slopes.
•Shift to a lower gear when driving downa long or steep hill. Do not continuouslyapply the brakes, as they may overheatand become less effective.
•If your transmission has Grade Assistor Tow/Haul, use this feature whentowing. This provides engine brakingand helps eliminate excessivetransmission shifting for optimum fueleconomy and transmission cooling.
•Your vehicle has AdvanceTrac with rollstability control. When towing a trailer,additional loads could cause theAdvanceTrac system to engage duringcornering maneuvers. Reduce corneringspeeds to make sure that you canmaintain control of the vehicle andtrailer if the AdvanceTrac systemengages.
•Allow more distance for stopping witha trailer attached. Anticipate stops andgradually brake.
•Avoid parking on a slope. However, ifyou must park on a slope, turn thesteering wheel to point your vehicletires away from traffic flow, set theparking brake, place the transmissionin park (P) and place wheel chocks infront and back of the trailer wheels.
Note:Chocks are not included with yourvehicle.
LAUNCHING OR RETRIEVING
A BOAT OR PERSONAL
WATERCRAFT
When backing down a ramp during boatlaunching or retrieval:
•Do not allow the static water level torise above the bottom edge of the rearbumper.
•Do not allow waves to break higherthan 6 in (15 cm) above the bottomedge of the rear bumper.
Exceeding 6 in (15 cm) could allow waterto enter vehicle components, causinginternal damage to the components andaffecting driveability, emissions andreliability.
Note:Replace the rear axle lubricantanytime the rear axle has been submergedin water.
Note:Disconnect the trailer wiringconnector before backing the trailer into thewater.
Note:Reconnect the trailer wiringconnector after removing the trailer fromthe water.
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HOW DOES TRAILER SWAY
CONTROL WORK
Trailer Sway Control
The system applies the brakes to theindividual wheels and reduces enginetorque to aid vehicle stability.
If the trailer begins to sway, the stabilitycontrol lamp flashes and the messageTrailer Sway Reduce Speed appears inthe information display.
Stop your vehicle as soon as it is safe todo so. Check the vertical weight on thetow ball and trailer load distribution.
TRAILER SWAY CONTROL
PRECAUTIONS
WARNING: Turning off trailer swaycontrol increases the risk of loss ofvehicle control, serious injury or death.Ford does not recommend disabling thisfeature except in situations where speedreduction may be detrimental (such ashill climbing), the driver has significanttrailer towing experience, and can controltrailer sway and maintain safe operation.
Note:This feature only activates whensignificant trailer sway occurs.
Note:This feature does not prevent trailersway, but reduces it once it begins.
Note:This feature cannot stop all trailersfrom swaying.
Note:In some cases, if vehicle speed is toohigh, the system may activate multipletimes, gradually reducing vehicle speed.
SWITCHING TRAILER SWAY
CONTROL ON AND OFF
1.Using the instrument cluster displaycontrols on the steering wheel, selectSettings.
2.Switch Trailer Sway Control on or off.
The system turns on each time you startyour vehicle.
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COLD WEATHER
PRECAUTIONS
The functional operation of somecomponents and systems can be affectedat temperatures below approximately-13°F (-25°C).
DRIVING ON SNOW AND ICE
WARNING: If you are driving inslippery conditions that require tirechains or cables, then it is critical thatyou drive cautiously. Keep speeds down,allow for longer stopping distances andavoid aggressive steering to reduce thechances of a loss of vehicle controlwhich can lead to serious injury or death.If the rear end of your vehicle slides whilecornering, steer in the direction of theslide until you regain control of yourvehicle.
On ice and snow, you should drive moreslowly than usual. Your vehicle has a fourwheel anti-lock brake system, do not pumpthe brake pedal. See Anti-Lock BrakingSystem Limitations (page 191).
BREAKING-IN
Your vehicle requires a break-in period. Forthe first 1,000 mi (1,600 km), avoid drivingat high speeds, heavy braking, aggressiveshifting or using your vehicle to tow. Duringthis time, your vehicle may exhibit someunusual driving characteristics.
DRIVING ECONOMICALLY
The following helps to improve fuelconsumption:
•Drive smoothly, accelerate gently andanticipate the road ahead to avoidheavy braking.
•Regularly check your tire pressures andmake sure that they are inflated to thecorrect pressure.
•Follow the recommended maintenanceschedule and carry out therecommended checks.
•Plan your journey and check the trafficbefore you set off. It is more efficientto combine errands into a single tripwhenever possible.
•Avoid idling the engine in cold weatheror for extended periods. Start theengine only when you are ready to setoff.
•Do not carry unnecessary weight in yourvehicle as extra weight wastes fuel.
•Do not add unnecessary accessoriesto the exterior of your vehicle, forexample running boards. If you use aroof rack, remember to fold it down orremove it when not in use.
•Do not shift into neutral when you arebraking or when your vehicle is slowingdown.
•Shut all windows when driving at highspeeds.
•Switch off all electric systems whennot in use, for example air conditioning.Make sure that you unplug anyaccessories from the auxiliary powerpoints when not in use.
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