Liqui Moly 21799

6x DEF Anti Crystal Additive Concen­trate - 250ml

Ash-free additive to prevent SCR system issues in diesel engines. Reduces deposits in the AdBlue® tank and injection system, improves atomisation, and helps prevent crystallisation for reliable operation. Suitable for all SCR systems using AdBlue® (DEF).

Application:

Add at 0.25% (1:400) to AdBlue®—e.g. 25 ml per 10 litres. Ideally, add after filling. For regular use. Do not add to fuel.

Frost-sensitive—shake at room temperature before use.

Please see the tabs above for more information.

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