306oc - Peugeot 306 Owners Club & Forum › 306 Repairs & Mods › Suspension, Transmission, Handling & Braking v
Dot 5.1

Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
Dot 5.1
Niall Offline
Professional Cpt. Crayola
Administrators
Posts: 19,854
Threads: 581
Joined: Dec 2011
Reputation: 195
Location: Bournemouth
Car Model/Spec: Supercharged 306 GTi6
Facebook LinkedIn YouTube
Thanks: 36
Given 82 thank(s) in 78 post(s)
#8
06-08-2012, 09:23 PM
I was always told by my mot tester that the reason you shouldn't mix 5.1 is because it is silicone based and most systems, unless designed for it, can deteriorate seals and pump internals. It can also cause issues with different boiling temperatures if mixed.
I've never heard a problem with doing a complete flush with 5.1 but personally, I wouldn't want to.
Team Eaton


1999 China Blue 306 GTi6 - Eaton Supercharged - 214.5bhp 181lbft
Website Find
Reply
Thanks given by:


Messages In This Thread
Dot 5.1 - by silverzx - 06-08-2012, 04:06 PM
RE: Dot 5.1 - by Niall - 06-08-2012, 04:33 PM
RE: Dot 5.1 - by Grant - 06-08-2012, 04:50 PM
RE: Dot 5.1 - by Niall - 06-08-2012, 05:10 PM
RE: Dot 5.1 - by Grant - 06-08-2012, 05:16 PM
RE: Dot 5.1 - by Matt - 06-08-2012, 06:01 PM
RE: Dot 5.1 - by Grant - 06-08-2012, 09:16 PM
RE: Dot 5.1 - by Niall - 06-08-2012, 09:23 PM

Forum Jump:


Users browsing this thread: 1 Guest(s)