Split cooling question
Thread Starter
MBWorld Fanatic!
Joined: Apr 2015
Posts: 1,421
Likes: 160
From: SoCal
2024 c300 , 2006 E55, 2005 e320, 2007 gl450, 2025 glc300, 2025 e450
Split cooling question
Hey everyone, I just added split cooling to my e55 and all is great, iat’s are down and temps drop real quick, but I do notice that about every 80-100 miles I have to add all the water back in Bc the tank goes dry, is this normal, the coolant level is fine it’s just my bmw reservoir tank.
thank you
thank you
Super Member
Joined: Nov 2017
Posts: 930
Likes: 166
From: Virginia
N/A
Hey everyone, I just added split cooling to my e55 and all is great, iat’s are down and temps drop real quick, but I do notice that about every 80-100 miles I have to add all the water back in Bc the tank goes dry, is this normal, the coolant level is fine it’s just my bmw reservoir tank.
thank you
thank you
Thread Starter
MBWorld Fanatic!
Joined: Apr 2015
Posts: 1,421
Likes: 160
From: SoCal
2024 c300 , 2006 E55, 2005 e320, 2007 gl450, 2025 glc300, 2025 e450
Super Member
Joined: Nov 2017
Posts: 930
Likes: 166
From: Virginia
N/A
Depends on how much it's leaking. It should be easy to find. I'd try and fix it as small leaks usually become big leaks at un-opportune times.
Thread Starter
MBWorld Fanatic!
Joined: Apr 2015
Posts: 1,421
Likes: 160
From: SoCal
2024 c300 , 2006 E55, 2005 e320, 2007 gl450, 2025 glc300, 2025 e450
True, gonna try to locate it. It isn’t from the bottom and I can’t see it from anywhere inside as wel, May have to remove the splash shield Bc there also isn’t anything on my floors
