Contents Wiring diagrams Section: Cooling System (mechanical) All sections

Cooling System - Technical Data BMW M3 E46

17 00 Coolant, Cooling System Test E46 / M52TU / M54

Coolant volume (incl. heater)Ltr.8.4
Test pressure for cooling system (gauge pressure)Bar1.5

COOLANT CHECKING COOL SPECIFICATION

17 11 Radiator and Mounting Parts M52TU / M54

Cap for cooling system
Pressure relief valve opens at overpressure to ambient pressureBar2 +0.1 -0.2
Vacuum valve must open at latest at partial vacuum to ambient pressureBar0.1
Test pressure, radiator (gauge pressure)Bar2.0

RADIATOR AND MOUNTING PARTS M52TU / M54 SPECIFICATION

Cap for cooling system
Pressure relief valve opens at overpressure to ambient pressureBar2 +0.1 -0.2
Vacuum valve must open at latest at partial vacuum to ambient pressureBar0.1
Test pressure, radiator (gauge pressure)Bar2.0

ENGINE RADIATOR SPECIFICATION