Brake hoses

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scjimbo
E30 Zone Camper
E30 Zone Camper
Posts: 1249
Joined: Thu Feb 09, 2012 11:00 pm
Location: Gloucester

Post Sun Mar 11, 2012 10:47 am

Hi zoners. I have been trying to replace my old moldy brake hoses with shiny new ones. Trouble is i cant work old how the hell to get them off.

Can anyone give me some advice on how its done???

Cheers in advance.
jmc330i
Engaged to the E30 Zone
Engaged to the E30 Zone
Posts: 6621
Joined: Mon Jan 10, 2005 11:00 pm
Location: Somerset

Post Sun Mar 11, 2012 11:08 am

You mean the rubber hoses?

Start where the rubber hose attaches to the metal brake line. Get a spanner on the hose end and hold it tight, then another on the smaller union on the metal pipe and undo the union. Once done you can undo the hose from the caliper.

A warning though, the unions can be very tight and corroded, so are very easy to round off when using normal spanners. There are specific brake pipe spanners available to help prevent this.
James
'91 325i Sport
'93 318i touring 16v
scjimbo
E30 Zone Camper
E30 Zone Camper
Posts: 1249
Joined: Thu Feb 09, 2012 11:00 pm
Location: Gloucester

Post Sun Mar 11, 2012 11:15 am

I did mean the rubber ones.

Thanks for the advice. Im off to try to get them off now.
rix313
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Location: Silverstone

Post Sun Mar 11, 2012 11:16 am

Idealy you need brake pipe spanners which cover more of the union as they are made of cheese and love to round off so beware of that.