H476-USER MANUAL-FULL BOOK-ENGLISH

MAINTENANCE AND SERVICE

Urea System

Important Points: Take extra care for cleaning.

Your Ford vehicle with Euro5 or Euro6 emission system is equipped with urea tanks with a capacity of 55 or 75Lt. WARNING After turning off your vehicle's engine, do not turn off your vehicle's switch within 75 seconds so that the urea remaining in the Urea system can be drawn back into the urea tank. The urea remaining in the systemmay freeze in cold weather and damage parts of the Urea system. Cases where the switch is turned off before the specified 75sec time period are recorded in the vehicle memory with codes 99-3 and 99-4 under the ECM / ECOTORQ ENGINE modules on the driver screen MAINTENANCE tab. WARNING Urea system is sensitive to contaminants.

Urea system is sensitive to dirt, dust and soil. During urea filling, ensure that dirt, dust or contaminants do not go in the urea tank. Pay attention to prevent dirt ingress to the tank. Wipe the dirt and mud around the ap before opening the tank ap. Fill urea uid directly from its package (can). Make sure the funnel is clean if you will use a funnel. Do not use funnels contaminated with fuel.

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Your Ford vehicle with Euro 5 or Euro6 emission system is equipped with an Urea system. Urea system is a selective reduction method that removes NOx gases, which are harmful to the environment and human health, from the exhaust gas. DEF (Diesel Exhaust Fluid): Urea system operates by spraying urea solution to the exhaust gas. Urea solution used in the urea system is defined with DIN 70070 and ISO 22241-1 standards.

If you prefer to filling with a funnel, keep a separate, clean funnel to fill urea available. Do not use funnels contaminated with diesel fuel to fill urea.

Urea indicator

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