Coolant leak E87 120i

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kingmanowar
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Joined: Fri Feb 14, 2020 5:39 am

Coolant leak E87 120i

Post by kingmanowar »

Hi guys,
I've noticed that my beemer is losing coolant, not much but still.... So when i topped up i saw a few drops coming from this screw. Also i have checked the hose above it and it is fully dry. Can anyone help me identify the issue and possibly how to solve it. Thanks in advance.
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AP1
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Re: Coolant leak E87 120i

Post by AP1 »

The picture shows your timing chain tensioner. It won’t be leaking coolant.

kingmanowar
Junior Member
Junior Member
Posts: 2
Joined: Fri Feb 14, 2020 5:39 am

Re: Coolant leak E87 120i

Post by kingmanowar »

Hm, any ideas why the color of liquid on tensioner matches coolant color?

AP1
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Posts: 1128
Joined: Sat Feb 23, 2013 9:46 pm

Re: Coolant leak E87 120i

Post by AP1 »

If you use a pressure tester you can thoroughly check the cooling system for leaks.

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