2018 Edge Owner Manual

Wheels and Tires

CHANGING A ROADWHEEL WARNINGS Do not use tire sealants as they may damage the tire pressuremonitoring system. If the tire pressure monitor sensor becomes damaged it may not function. Note: The use of tire sealant may damage your tire pressure monitoring system and should only be used in roadside emergencies. If you must use a sealant, the Ford Tire Mobility Kit sealant should be used. The tire pressure monitoring system sensor and valve stem on the wheel must be replaced by an authorized dealer after use of the sealant. Note: The tire pressure monitoring system indicator light will illuminatewhen the spare tire is in use. To restore the full function of the monitoring system, all road wheels equipped with tire pressure monitoring sensors must be mounted on the vehicle. If you get a flat tire while driving, do not apply the brake heavily. Instead, gradually decrease your speed. Hold the steering wheel firmly and slowly move to a safe place on the side of the road. Have a flat serviced by an authorized dealer in order to prevent damage to the tire pressure monitoring system sensors. See Tire PressureMonitoring System (page 323). Replace the spare tire with a road tire as soon as possible. During repairing or replacing of the flat tire, have an authorized dealer inspect the tire pressure monitoring system sensor for damage.

When Inflating Your Tires WARNING

Do not use the tire pressure displayed in the information display as a tire pressure gauge. Failure to

follow this instruction could result in personal injury or death.

When putting air into your tires (such as at a gas station or in your garage), the tire pressure monitoring systemmay not respond immediately to the air added to your tires. It may take up to two minutes of driving over 20mph (32 km/h) for the light to turn off after you have filled your tires to the recommended inflation pressure. HowTemperature Affects Your Tire Pressure The tire pressure monitoring system monitors tire pressure in each pneumatic tire. While driving in a normal manner, a typical passenger tire inflation pressure may increase about 2–4 psi (14–28 kPa) from a cold start situation. If the vehicle is stationary overnight with the outside temperature significantly lower than the daytime temperature, the tirepressuremay decrease about 3 psi (21 kPa) for a drop of 30°F (17°C) in ambient temperature. This lower pressure value may be detected by the tire pressure monitoring system as being significantly lower than the recommended inflation pressure and activate the system warning light for low tire pressure. If the low tire pressure warning light is on, visually check each tire to verify that no tire is flat. If one or more tires are flat, repair as necessary. Check the air pressure in the road tires. If any tire is under-inflated, carefully drive the vehicle to the nearest location where air can be added to the tires. Inflate all the tires to the recommended inflation pressure.

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Edge(CDQ)Canada/UnitedStatesofAmerica,enUSA,Editiondate:201706,FirstPrinting