This was my effort
I went with Fernox central heating cleaner. Pulled loads of scale / build up out into the bucket and had a minor improvement.
Wouldn't bother again though to be honest.
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Brrrrrrrrrr!!! Help!
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OnlineStreet
- Member
- Posts: 941
- Joined: Sun Aug 03, 2008 10:27 am
- Location: Newcastle
Brrrrrrrrrr!!! Help!
3.0si Coupe Sapphire Black Target 300k miles
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- Lifer
- Posts: 9900
- Joined: Wed Jan 20, 2021 7:20 pm
- Location: Spaldingski
Brrrrrrrrrr!!! Help!
You could hire a manual domestic heating flushing/ pressure testing pump. That would give you the ability to pressurise the whole matrix and then fire it out under pressure to get any crud moving. May need multiple attempts and you would need something to cap one pipe temporarily that you can take off easily.
Just don't pump the pressure too high if you try this, as (I presume) the matrix will be aluminium and could burst.
All good things come to those who wait. I'm really impatient which explains a lot.
2024 Audi A4 avant 40 black edition petrol
2025 Ford Focus ST 'track pack'. Go-kart with sat nav.
Z3 'free litre'. Project and a half.
No Z4 anymore!
2024 Audi A4 avant 40 black edition petrol
2025 Ford Focus ST 'track pack'. Go-kart with sat nav.
Z3 'free litre'. Project and a half.
No Z4 anymore!
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Onlinex-driver
- Member
- Posts: 365
- Joined: Thu Sep 28, 2023 1:48 am
- Location: Slovenia
Brrrrrrrrrr!!! Help!
This part is a common problem but the E85 doesn't seem to have one. You'd find it easily in the ETK diagram but there isn't any. It's however interesting that it's being sold for E85 but they clearly don't know they are useless to the buyer.