


NIGRIN PROFESSIONAL
Coolant Protection 5 L
Item no. 100587
Protects against frost, corrosion & overheating
For modern cast-iron & aluminum engines
Year-round protection
Maximum frost protection for extreme conditions down to -36 °C
Ready to use undiluted
Excellent compatibility with seals, hoses & plastic parts
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The product in detail
Protects against frost, corrosion & overheating.\n\nCoolant is suitable for all engines and all vehicles and is especially easy to use.\n\nMiscible with all conventional coolants.\n\nFree of amines, nitrites, phosphates, and silicates.\n\nNIGRIN PROFESSIONAL coolant is suitable for all engines and all vehicles and is especially easy to use, as it is miscible with all conventional coolants. Free of amines, nitrites, phosphates, and silicates. OAT technology.
Application
Application steps
01
Drain the cooling system
Drain the cooling system and flush it thoroughly. Dispose of the old coolant properly.
02
Fill with protection
Fill the system with PROFESSIONAL Coolant Protection 5000 ml and distilled water according to the mixing chart.
03
Bleed the system
Bleed the cooling system completely.
04
Top up
Top up the cooling system with coolant as needed.
05
Check & measure
Check the coolant with a hydrometer and top up if necessary.
Note
Renew coolant at the intervals specified by the vehicle manufacturer. For Austria: Observe the take-back obligation pursuant to ChemG § 47 Para. 2.
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