My 2003 BMW 325ti M-Sport

My 2003 BMW 325ti M-Sport

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anonymous-user

Original Poster:

55 months

Sunday 26th January 2020
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Car had new brake lines before I purchased it, mate who is an ex bmw tech reckons he's seen loads of e46s with sticking front right calipers.
Feature not a fault rage

g3org3y

20,642 posts

192 months

Sunday 26th January 2020
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Good thread, the E46 Compact (esp in 325 form) has quite a bit of a cult following cool (It's a shame they didn't release the E36 323ti in the UK)

I recently had a bit of bother with replacing intake boots. The Febi Bilstein parts seemed ok to me tbh. Refitting the lower one perfectly is a fiddly job!

What made you decide to refurb the DISA rather than replace, I presume cost?

Paint looks great after the polishing btw. thumbup

anonymous-user

Original Poster:

55 months

Sunday 26th January 2020
quotequote all
g3org3y said:
Good thread, the E46 Compact (esp in 325 form) has quite a bit of a cult following cool (It's a shame they didn't release the E36 323ti in the UK)

I recently had a bit of bother with replacing intake boots. The Febi Bilstein parts seemed ok to me tbh. Refitting the lower one perfectly is a fiddly job!

What made you decide to refurb the DISA rather than replace, I presume cost?

Paint looks great after the polishing btw. thumbup
In all honesty there wasn't really anything wrong with the DISA itself but a leak from the seal, i really just wanted to get in there and replace the lower intake boot and clean out the ICV.
So yes cost was a factor but IMO a rebuilt disa with the aluminium flapper valve and solid aluminium pin is a far better replacement than a new OE valve with all plastic components. I scraped out the factory RTV formed seal and fitted an O ring instead which has sealed it nicely.

I haven't any photos of the lower intake boot I fitted but its very squishy and there is an awful lot of mould flash, it really does look like the injection moulds used are very old and tired. Not to mention the wrong angle for the ICV pipe. It just about fits but its not how it should be.

Thanks re the paint, it'd be nice if i could see it! laugh
I expect it will need a light polish in the not so distant future what with all the crud on the paint, bound to end up with small scratches and what not.

Mr Tidy

22,450 posts

128 months

Friday 8th May 2020
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eezeh said:
Tried out my gtechniq c4 on some exterior plastics today, stuff is magic in a bottle! cool
Yes, it's brilliant stuff. thumbup

I've used it on a few of the door mirror mounting covers with great results.