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International Automotive Technicians Network
2002 BMW 325xi 2.5L Expansion tank
Posted to European Engine on 12/22/2010 5 Replies

I have a question for those "in the know" out there on this "over-engineered" BMW. Uppon removing the expansion tant, I noticed a piece that looks like a thermostat that is at the large bottom connection to the expansion tank. What is the purpose of this piece...

5 Replies Received (View Replies)

  Related Documents & Media  2002 BMW 325xi

 
Message Closed w/FIX

car Vehicle Data

2002 BMW 325xi

VIN WBAEU33482
Engine2.5 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedExpansion Tank
ConditionsLow Heat
Message Closed w/FIX

car Vehicle Data

2002 BMW 325xi

VIN WBAEU33482
Engine2.5 L / 6 cyl / GAS
Trans5-speed Automatic (Electronic)
DeliveryFuel Injection
AffectedExpansion Tank
ConditionsLow Heat