BMW 7 series
A bit of Mercedes in my car or a small radiator leak from the return connector
calypso Was 5 hours ago
I drive a BMW 5 series Gran Turismo (BMW 7 series before that)
Kiev, Ukraine
I have noticed some fogging of the antifreeze on the top of the radiator, where the air bleed hose comes to the return connector. Was observed only when cold. Seems like the o-ring has dried out and is leaking slightly when the car is cold.
Trying to gently pull it out to replace the ring I eventually broke one of the three anchors, and then I got a surprise. BMW is like that, it doesn't come as an individual part, you have to buy the radiator assembly...
Good thing other manufacturers are smarter, and I found some info on the internet that this part is perfect for a Mercedes. I decided to use it because it can be delivered the next day.
![[Linked Image]](https://a.d-cd.net/5666c45s-960.jpg)
Part pictured: A0005000894. BMW 7 series (E38)
Parts pictured: A0005000894
![[Linked Image]](https://a.d-cd.net/8966c45s-960.jpg)
Mercedes A 000 500 08 94
Hella 8MY 376 743-321
BMW 7 series (E38)
You can clearly see how the O-ring is shrunken
Price: 4 € Mileage: 393,000 km
Plastic outlet.
A0005000894
MERCEDES
Cooling system connector
8MY376743321
HELLA
12 Oct 2017
Tags: breakage
2
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