Brake pipe corrosion?
Brake pipe corrosion?
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ollie plymsoles

Original Poster:

267 posts

122 months

Friday 6th March
quotequote all
Hi folks

Car is at Mclaren having a service. During the video walk round inspection bs , the service engineer noted that the brake lines are corroded and suggested a replacement at a grand total of £1500.
Has anyone else had corrosion notes during the service?
Its just above where the banjo bolt is and just looks like some surface rust to me which would clean up with a wire brush and then it would need protecting with some spray of some sort.

It seems a bit suspicious that this has never been an advisory on any mot, not noted during its pre sale inspection to us ( last April) but brought to light during this service.
We've had the car just under a year and have done approx 2000 miles in dry weather?

Porsche did this to us when they serviced the car approx a month after we bought it foc ( to keep the service history/service on the correct month) and low and behold we needed new brake pads on the back at 1200 quid. This was sorted by a very grumpy wife having a rant at them and then miraculously it didn't need pads and the tech had supposedly taken incorrect readings!

Car is a late 2019 720s 15000 miles.

ex-devonpaul

1,623 posts

160 months

Friday 6th March
quotequote all
If the dealer is paying, get them replaced.

If you're paying then rub them with a scotchbrite pad and put some protector on them smile

I suspect they're being 'excessively cautious'.

Gassmi

24 posts

1 month

Saturday
quotequote all
I had the same thing flagged on my 570S. They wanted £1400. I took it to an independent specialist, they cleaned them up with a wire brush and applied ACF50. Cost me £60 and never had an issue since. It's just surface rust. Dealers do this all the time.

ollie plymsoles

Original Poster:

267 posts

122 months

Turns out it they were just dirty and needed cleaning up. Maybe they should investigate a bit further on their walkarounds before saying things need doing. !nono

ex-devonpaul

1,623 posts

160 months

ollie plymsoles said:
Turns out it they were just dirty and needed cleaning up. Maybe they should investigate a bit further on their walkarounds before saying things need doing. !nono
Wow - I knew McLaren liked replacing parts rather than repairing them, but replacing rather than cleaning is a new one on me.