Kia Sportage: Adding urea solution

Refilling the urea solution tank with a refill hose

Procedure

1. Switch the ignition off, or press the ENGINE START/STOP button to select OFF.

2. Turn the urea solution tank cap counterclockwise to remove it.

3. Insert the refill hose fully and add enough urea solution that meets ISO 22241 specifications.

   Take care not to pour urea solution into the fuel tank. This can adversely affect Kia Sportage performance and cause a range of malfunctions.

   Do not use urea solution mixed with additives or water. Such mixtures can introduce contaminants into the tank and cause vehicle malfunctions.

   Use only urea solution that meets ISO 22241 specifications. Unapproved products can impair vehicle performance and cause malfunctions.

4. Turn the tank cap clockwise until it is securely closed.

Refer to Recommended lubricants and capacities for the required specifications.

Refilling the urea solution tank with a refill bottle

• Switch the ignition off, or press the ENGINE START/STOP button to select OFF.

• Turn the urea solution tank cap counterclockwise to remove it.

• Add enough urea solution that meets ISO 22241 specifications.

  Take care not to pour urea solution into the fuel tank. This can adversely affect Kia Sportage performance and cause a range of malfunctions.

  Do not force more solution into a tank that is already full. If overfilled urea solution freezes, it expands and may seriously damage the tank or the urea solution system.

  Do not use urea solution mixed with additives or water. Such mixtures can introduce contaminants into the tank and cause vehicle malfunctions.

  Use only urea solution that meets ISO 22241 specifications. Unapproved products can impair vehicle performance and cause malfunctions.

• Turn the tank cap clockwise until it is securely closed.

Urea solution typically needs to be replenished about every 5,600 km. Actual consumption depends on the road profile, driving pattern and environmental conditions.

The instrument cluster gauges may take some time to update after urea solution has been added.

Warning

• Do not strike or otherwise apply external force to the DPF system. This may damage the catalyst inside it.

• Do not alter the DPF system by redirecting or extending the exhaust pipe. Unauthorised changes can adversely affect system operation.

• Avoid contact with liquid draining from the exhaust pipe. It is slightly acidic and can harm the skin. If contact occurs, wash the affected area thoroughly.

• Do not tamper with or modify the DPF system. Its operation is managed by a complex electronic control unit, and unauthorised changes may cause a malfunction.

• Allow the DPF system to cool before maintenance. It becomes hot during operation and can cause burns.

• If your Kia Sportage has a urea solution system, add only the specified urea solution.

• After the ignition is switched off with the ignition switch or ENGINE START/STOP button, components of the urea solution system, including the nozzle, pump and DCU, may continue operating for approximately two minutes to clear remaining solution. Before servicing, make sure the system has fully switched off.

• Poor-quality urea solution or other unapproved liquids can damage vehicle components, including the DPF system. Unverified additives may clog the SCR catalyst and cause further malfunctions that could require costly DPF system replacement.

• If urea solution gets into your eyes or onto your skin, wash the affected area thoroughly.

• If you swallow urea solution, rinse your mouth thoroughly and drink plenty of fresh water. Seek medical advice immediately.

• If urea solution gets on your clothing, change out of the contaminated clothing promptly.

• If you experience an allergic reaction to urea solution, consult a doctor immediately.

• Store urea solution where children cannot reach it.

• Wipe up spilled urea solution with water or a cloth. If it has crystallised, remove it with a sponge or cloth dampened with cold water. Urea solution left exposed to air for an extended period can form white crystals and damage the vehicle’s surface.

• Urea solution is not a fuel additive. Never pour it into the fuel tank, as this may damage the engine.

• Urea solution is a water-based liquid that is non-flammable, non-toxic, colourless and odourless.

• Store the urea solution tank only in a well-ventilated location. If urea solution is exposed to temperatures around 50°C for an extended period, such as in direct sunlight, it may decompose chemically and release ammonia vapour.

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