fuel pressure FORD FOCUS 2018 Owners Manual

Roadside Emergencies
Roadside Assistance..................................188
Hazard Flashers............................................189
Fuel Shutoff...................................................189
Jump Starting the Vehicle.........................190
Post-Crash Alert System...........................192
Customer Assistance
Getting the Services You Need................193
In California (U.S. Only).............................194
The Better Business Bureau (BBB) AutoLine Program (U.S. Only)......................195
Utilizing the Mediation/ArbitrationProgram (Canada Only)........................196
Getting Assistance Outside the U.S. andCanada........................................................196
Ordering Additional Owner'sLiterature......................................................197
Reporting Safety Defects (U.S.Only).............................................................198
Reporting Safety Defects (CanadaOnly).............................................................198
Fuses
Fuse Specification Chart..........................200
Changing a Fuse..........................................209
Maintenance
General Information.....................................211
Opening and Closing the Hood................211
Under Hood Overview - 1.0LEcoBoost™.................................................213
Under Hood Overview - 2.0L....................214
Engine Oil Dipstick - 1.0LEcoBoost™.................................................215
Engine Oil Dipstick - 2.0L...........................215
Engine Oil Check...........................................215
Oil Change Indicator Reset.......................216
Engine Cooling Fan......................................216
Engine Coolant Check.................................217
Automatic Transmission FluidCheck.............................................................221
Brake Fluid Check.........................................221
Clutch Fluid Check - ManualTransmission..............................................221
Washer Fluid Check.....................................222
Changing the 12V Battery..........................222
Checking the Wiper Blades......................223
Changing the Front Wiper Blades.........223
Changing the Rear Wiper Blades...........224
Adjusting the Headlamps.........................225
Removing a Headlamp..............................226
Changing a Bulb...........................................227
Bulb Specification Chart...........................232
Changing the Engine Air Filter.................234
Drive Belt Routing - 1.0LEcoBoost™................................................235
Drive Belt Routing - 2.0L...........................235
Vehicle Care
General Information...................................236
Cleaning Products.......................................236
Cleaning the Exterior...................................237
Waxing.............................................................238
Cleaning the Engine....................................238
Cleaning the Windows and WiperBlades..........................................................239
Cleaning the Interior...................................239
Cleaning the Instrument Panel andInstrument Cluster Lens.......................240
Cleaning Leather Seats.............................240
Repairing Minor Paint Damage...............241
Cleaning the Wheels...................................241
Vehicle Storage.............................................241
Body Styling Kits..........................................243
Wheels and Tires
Tire Care..........................................................244
Using Snow Chains.....................................259
Tire Pressure Monitoring System..........260
42018 Focus (CDH) Canada/United States of America, JM5J 19A321 AA enUSA, Edition date: 201706, Second PrintingTable of Contents

Cabin air filter
Check fuel cap
Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot
Engine air filter
Engine coolant
Engine coolant temperature
Engine oil
Explosive gas
Fan warning
Fasten seatbelt
Flammable
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard warning flashers
Heated rear window
Heated windshield
Interior luggage compartmentrelease
Jack
Keep out of reach of children
Lighting control
Low tire pressure warning
Maintain correct fluid level
Note operating instructions
Panic alarm
82018 Focus (CDH) Canada/United States of America, JM5J 19A321 AA enUSA, Edition date: 201706, Second PrintingIntroduction E71340 E71880 E231160 E67017 E161353

AUTO-START-STOP (If Equipped)
The system reduces fuel consumption andCO2 emissions by shutting down theengine when your vehicle is idling, forexample at traffic lights.
WARNINGS
Always fully apply the parking brake.Make sure you shift into park (P) forvehicles with an automatictransmission. Switch the ignition off andremove the key whenever you leave yourvehicle.
Before opening the hood orperforming any maintenance, fullyapply the parking brake, shift intopark (P) or neutral (N) and switch theignition off.
Always switch the ignition off beforeleaving the vehicle. If the ignition isswitched on an automatic restartmay occur at any time.
The system may require the engineto automatically restart when theauto-start-stop indicator illuminatesgreen or flashes amber. Failure to followthis instruction could result in personalinjury.
Note:The Auto-Start-Stop indicatorilluminates green when the engine shutsdown. See Warning Lamps and Indicators(page 87). It flashes amber with a messagewhen the driver needs to shift to neutral orpress a pedal. See Information Messages(page 96). If it illuminates grey, the systemis not available.
Using Auto-Start-Stop with aManual Transmission
To Stop the Engine
1.Stop your vehicle.
2.Shift into neutral.
3.Release the clutch and acceleratorpedal.
To Re-Start the Engine
Press the clutch pedal
Note:To obtain maximum benefit from thesystem, move the transmission selectorlever to neutral and release the clutch pedalduring any stop of longer than threeseconds.
Note:Auto-Start-Stop also comes withstall recovery. If you fully press the clutchpedal after stalling the engine, the engineautomatically restarts.
Using Auto-Start-Stop with anAutomatic Transmission
To Stop the Engine
1.Stop your vehicle in drive (D).
2.Release the accelerator pedal.
3.Maintain pressure on the brake pedal.
Note:If your vehicle is in an engine offAuto-Start-Stop state and you move thetransmission to reverse (R) while the brakepedal is not pressed, a message will appearon your instrument cluster. Press the brakepedal within 60 seconds or you will need toshift to park (P). A manual restart will berequired.
Note:If the Shift to P, Restart Enginemessage appears and the amberAuto-Start-Stop indicator flashes,automatic restart is not available. You mustrestart your vehicle manually.
1272018 Focus (CDH) Canada/United States of America, JM5J 19A321 AA enUSA, Edition date: 201706, Second PrintingUnique Driving Characteristics

SAFETY PRECAUTIONS
WARNINGS
Do not overfill the fuel tank. Thepressure in an overfilled tank maycause leakage and lead to fuel sprayand fire.
The fuel system may be underpressure. If you hear a hissing soundnear the fuel filler inlet, do not refueluntil the sound stops. Otherwise, fuel mayspray out, which could cause seriouspersonal injury.
Fuels can cause serious injury ordeath if misused or mishandled.
Fuel may contain benzene, which isa cancer-causing agent.
When refueling always shut theengine off and never allow sparks oropen flames near the fuel tank fillervalve. Never smoke or use a cell phonewhile refueling. Fuel vapor is extremelyhazardous under certain conditions. Avoidinhaling excess fumes.
Follow these guidelines when refueling:
•Extinguish all smoking materials andany open flames before refueling yourvehicle.
•Always switch the engine off beforerefueling.
•Automotive fuels can be harmful orfatal if swallowed. Fuel is highly toxicand if swallowed can cause death orpermanent injury. If fuel is swallowedimmediately call a physician, even if nosymptoms are immediately apparent.The toxic effects of fuel may not beapparent for hours.
•Avoid inhaling fuel vapors. Inhaling fuelvapor can lead to eye and respiratorytract irritation. In severe cases,excessive or prolonged breathing offuel vapor can cause serious illness andpermanent injury.
•Avoid getting fuel in your eyes. If yousplash fuel in your eyes, immediatelyremove contact lenses (if worn), flushwith water for 15 minutes and seekmedical attention. Failure to seekproper medical attention could lead topermanent injury.
•Fuels can be harmful if absorbedthrough the skin. If you splash fuel onyour skin, clothing or both, promptlyremove contaminated clothing andthoroughly wash your skin with soapand water. Repeated or prolonged skincontact causes skin irritation.
•Be particularly careful if you are takingAntabuse or other forms of Disulfiramfor the treatment of alcoholism.Breathing fuel vapors could cause anadverse reaction, serious personalinjury or sickness. Immediately call aphysician if you experience any adversereactions.
FUEL QUALITY - GASOLINE
Choosing the Right Fuel
Your vehicle is designed to operate onregular unleaded gasoline with a minimumpump (R+M)/2 octane rating of 87.
1292018 Focus (CDH) Canada/United States of America, JM5J 19A321 AA enUSA, Edition date: 201706, Second PrintingFuel and RefuelingE161513

REFUELING
Refueling System Overview
Fuel filler door.A
Fuel tank filler valve.B
Fuel tank filler pipe.C
Your vehicle does not have a fuel tank fillercap.
Left-hand side. To open the fuelfiller door, press the center rearedge of the fuel filler door andthen release.
A
Right-hand side. To open thefuel filler door, press the centerrear edge of the fuel filler doorand then release.
B
Left-hand side. Pull the rear ofthe fuel filler door to open it.C
Right-hand side. Pull the rear ofthe fuel filler door to open it.D
Refueling Your Vehicle
WARNINGS
When refueling always shut theengine off and never allow sparks oropen flames near the fuel tank fillervalve. Never smoke or use a cell phonewhile refueling. Fuel vapor is extremelyhazardous under certain conditions. Avoidinhaling excess fumes.
The fuel system may be underpressure. If you hear a hissing soundnear the fuel filler inlet, do not refueluntil the sound stops. Otherwise, fuel mayspray out, which could cause seriouspersonal injury.
1322018 Focus (CDH) Canada/United States of America, JM5J 19A321 AA enUSA, Edition date: 201706, Second PrintingFuel and RefuelingE267248BCA E206911ABCD

WARNINGS
Do not pry open the fuel tank fillervalve. This could damage the fuelsystem. Failure to follow thisinstruction could result in fire, personalinjury or death.
Do not remove the fuel pump nozzlefrom its fully inserted position whenrefueling.
Stop refueling when the fuel pumpnozzle automatically shuts off for thefirst time. Failure to follow this willfill the expansion space in the fuel tank andcould lead to fuel overflowing.
Do not overfill the fuel tank. Thepressure in an overfilled tank maycause leakage and lead to fuel sprayand fire.
Wait at least five seconds beforeremoving the fuel pump nozzle toallow any residual fuel to drain intothe fuel tank.
1.Fully open the fuel filler door.
2.Select the correct fuel pump nozzle foryour vehicle.
3.Insert the fuel pump nozzle up to thefirst notch on the nozzle A. Keep thefuel pump nozzle resting on the fueltank filler pipe.
4.Hold the fuel pump nozzle in positionB when refueling. Holding the fuelpump nozzle in position A can affectthe flow of fuel and shut off the fuelpump nozzle before the fuel tank is full.
1332018 Focus (CDH) Canada/United States of America, JM5J 19A321 AA enUSA, Edition date: 201706, Second PrintingFuel and RefuelingE139202A E139203AB

The first 1,000 mi (1,500 km) of driving isthe break-in period of the engine. A moreaccurate measurement is obtained after2,000 mi (3,000 km).
Impacting Fuel Economy
•Incorrect tire inflation pressures.
•Fully loading your vehicle.
•Carrying unnecessary weight.
•Adding certain accessories to yourvehicle such as bug deflectors, rollbarsor light bars, running boards and skiracks.
•Using fuel blended with alcohol. SeeFuel Quality (page 129).
•Fuel economy may decrease with lowertemperatures.
•Fuel economy may decrease whendriving short distances.
•You may get better fuel economy whendriving on flat terrain than when drivingon hilly terrain.
1352018 Focus (CDH) Canada/United States of America, JM5J 19A321 AA enUSA, Edition date: 201706, Second PrintingFuel and Refueling

Body
•Wash your vehicle thoroughly toremove dirt, grease, oil, tar or mud fromexterior surfaces, rear-wheel housingand the underside of front fenders.
•Periodically wash your vehicle if it isstored in exposed locations.
•Touch-up exposed or primed metal toprevent rust.
•Cover chrome and stainless steel partswith a thick coat of auto wax to preventdiscoloration. Re-wax as necessarywhen you wash your vehicle.
•Lubricate all hood, door and luggagecompartment hinges and latches witha light grade oil.
•Cover interior trim to prevent fading.
•Keep all rubber parts free from oil andsolvents.
Engine
•Change the engine oil and filter prior tostorage because used engine oilcontains contaminates which maycause engine damage.
•Start the engine every 15 days for aminimum of 15 minutes. Run at fast idlewith the climate controls set to defrostuntil the engine reaches normaloperating temperature.
•With your foot on the brake, shiftthrough all the gears while the engineis running.
•We recommend that you change theengine oil before you use your vehicleagain.
Fuel system
•Fill the fuel tank with high-quality fueluntil the first automatic shutoff of thefuel pump nozzle.
Cooling system
•Protect against freezing temperatures.
•When removing your vehicle fromstorage, check coolant fluid level.Confirm that there are no coolingsystem leaks and that fluid is at therecommended level.
Battery
•Check and recharge as necessary. Keepconnections clean.
•If storing your vehicle for more than 30days without recharging the battery,we recommend that you disconnectthe battery cables to maintain batterycharge for quick starting.
Note:It is necessary to reset memoryfeatures if battery cables are disconnected.
Brakes
•Make sure the brakes and parking brakerelease fully.
Tires
•Maintain recommended air pressure.
Miscellaneous
•Make sure all linkages, cables, leversand pins under your vehicle are coveredwith grease to prevent rust.
•Move vehicles at least 25 ft (7.5 m)every 15 days to lubricate working partsand prevent corrosion.
Removing Vehicle From Storage
When your vehicle is ready to come out ofstorage, do the following:
•Wash your vehicle to remove any dirtor grease film build-up on windowsurfaces.
•Check windshield wipers for anydeterioration.
2422018 Focus (CDH) Canada/United States of America, JM5J 19A321 AA enUSA, Edition date: 201706, Second PrintingVehicle Care

Sometimes irregular tire wear canbe corrected by rotating the tires.
USING SNOW CHAINS
WARNING
Snow tires must be the same size,load index and speed rating as thoseoriginally provided by Ford. Use ofany tire or wheel not recommended byFord can affect the safety andperformance of your vehicle, which couldresult in an increased risk of loss of control,vehicle rollover, personal injury and death.Additionally, the use of non-recommendedtires and wheels can cause steering,suspension, axle, transfer case or powertransfer unit failure. Follow the Fordrecommended tire inflation pressure foundon the Safety Compliance CertificationLabel (on the door hinge pillar, door latchpost or the door edge that meets the doorlatch post, next to the driver seat), or TireLabel on the B-Pillar or the edge of thedriver door. Failure to follow the tirepressure recommendations can causeuneven treadwear patterns and adverselyaffect the way your vehicle handles.
The tires on your vehicle have all-weathertreads to provide traction in rain and snow.However, in some climates, you may needto use snow tires or snow chains.
If you choose to install snow tires on yourvehicle, they must be installed on all fourwheels and they must be the same size,load index and speed rating as the originaltires listed on the tire inflation pressurelabel. The label is on the on the B-Pillar orthe edge of the driver door . Mixing tires ofdifferent size or construction on yourvehicle can adversely affect your vehicle’shandling and braking, and may lead to lossof vehicle control.
If you use snow chains, we recommendthat steel wheels of the same size andspecifications are used. Snow chains maydamage aluminum wheels.
Follow these guidelines when using snowchains:
•Avoid fully loading your vehicle.
•Only use small link snow chains ofapproximately 10mm with 215/55R16tires only.
•Only use small link snow chains ofapproximately 15mm with 195/65R15tires only.
•Only use snow chains on the tire sizeslisted above.
•Snow chains must be mounted in pairson the front axle.
•Install snow chains securely, make surethey do not touch any wiring, brakelines or fuel lines.
•Do not exceed 30 mph (48 km/h) orthe maximum speed recommended bythe chain manufacturer, whichever isless.
•Remove snow chains when they are nolonger required.
•Do not use snow chains on dry roads.
2592018 Focus (CDH) Canada/United States of America, JM5J 19A321 AA enUSA, Edition date: 201706, Second PrintingWheels and TiresE142547

TIRE PRESSURE MONITORING
SYSTEM
WARNING
The tire pressure monitoring systemis not a substitute for manuallychecking tire pressures. You shouldperiodically check tire pressures using apressure gauge. Failure to correctlymaintain tire pressures could increase therisk of tire failure, loss of control, vehiclerollover and personal injury.
Note: You should only use tire sealants inroadside emergencies as they may causedamage to the tire pressure monitoringsystem sensor.
Note: If the tire pressure monitoring systemsensor becomes damaged, it may notfunction.
Each tire, including the spare (ifprovided), should be checkedmonthly when cold and inflatedto the inflation pressure recommended bythe vehicle manufacturer on the vehicleplacard or tire inflation pressure label. (Ifyour vehicle has tires of a different sizethan the size indicated on the vehicleplacard or tire inflation pressure label, youshould determine the proper tire inflationpressure for those tires).
As an added safety feature, your vehiclehas been equipped with a Tire PressureMonitoring System (TPMS) thatilluminates a low tire pressure telltalewhen one or more of your tires issignificantly under-inflated. Accordingly,when the low tire pressure telltaleilluminates, you should stop and checkyour tires as soon as possible, and inflate
them to the proper pressure. Driving on asignificantly under-inflated tire causes thetire to overheat and can lead to tire failure.Under-inflation also reduces fuel efficiencyand tire tread life, and may affect thevehicle’s handling and stopping ability.
Please note that the TPMS is not asubstitute for proper tire maintenance, andit is the driver’s responsibility to maintaincorrect tire pressure, even if under-inflationhas not reached the level to triggerillumination of the TPMS low tire pressuretelltale.
Your vehicle has also been equipped witha TPMS malfunction indicator to indicatewhen the system is not operating properly.The TPMS malfunction indicator iscombined with the low tire pressuretelltale. When the system detects amalfunction, the telltale will flash forapproximately one minute and then remaincontinuously illuminated. This sequencewill continue upon subsequent vehiclestart-ups as long as the malfunction exists.
When the malfunction indicator isilluminated, the system may not be ableto detect or signal low tire pressure asintended. TPMS malfunctions may occurfor a variety of reasons, including theinstallation of replacement or alternatetires or wheels on the vehicle that preventthe TPMS from functioning properly.Always check the TPMS malfunctiontelltale after replacing one or more tires orwheels on your vehicle to ensure that thereplacement or alternate tires and wheelsallow the TPMS to continue to functionproperly.
This device complies with Part 15 of theFCC Rules and with License exempt RSSStandards of Industry Canada. Operationis subject to the following two conditions:
1.This device may not cause harmfulinterference, and
2602018 Focus (CDH) Canada/United States of America, JM5J 19A321 AA enUSA, Edition date: 201706, Second PrintingWheels and Tires