Bardahl XCL Evo 7 -37°C Coolant SpecificationsThis latest-generation Bardahl Evo 7 coolant is frost-resistant down to -37C and features PSiOAT technology based on monoethylene glycol and permanent passivation additives. To meet the requirements of certain manufacturers its formula contains very high quality phosphate and silicate mineral inhibitors. It deposits a uniform homogeneous layer providing long-lasting protection for aluminium at high temperatures against overheating cavitation and corrosion.This high-performance coolant prevents losses and the formation of frost and helps to keep the cooling system in perfect condition thanks to its long-lasting action. It also has excellent thermal oxidation stability. Its environmentally-friendly formula contains no borates amines nitrites or 2-ethylhexanoic acid (2-EHA).Suitable for light heavy commercial and hybrid vehicles with Euro 6 engines this coolant complies with the following standards and specifications:MAN 324 Typ NF / Typ Si-OATAFNOR NF-R 15601ASTM D3306 / D4985BS 6580 2010Japan Standard JIS K2234 2018FVV R 530 2005China GB 29743 2013CUNA NC 956-16This product complies with the following manufacturer approvals (selection):VW TL-774 (C D F G J ) LBMW LC-18 LC-87 LC 97Toyota 1WW/2WWMercedes B 325.0 325.5Alfa Romeo 9.55523Fiat 9.55523Lancia 9.55523Opel Vauxhall GME L1301Ford ESD-M97B49-AVolvo Cars 128 603/002Rolls Royce MTL 5048How to use: For optimum performance we recommend draining the system completely before filling. Ready to use the product does not require the addition of demineralised water.