MK5 Golf GTI

All Things Mk5 => Mk5 General Area => Topic started by: B3n on November 21, 2010, 01:58:55 pm

Title: Clutch slip :-(
Post by: B3n on November 21, 2010, 01:58:55 pm
Hey Folks

My car 07 plate GTi REVO stage 1 with a Miltek cat back has started slipping the clutch whilst accelerating at motorway speeds in 5th and 6th gear :sad1:

So im looking into replacement options and after searching the site ive come up with 2 options a VWR upgrade clutch or just a plain OEM one.

Now im leaning towards the VWR clutch as im planning on going stage 2 has anyone got one fitted? If so what does it feEl like compared to standard? How much did it cost fitted all in?

And at the moment the clutch is only slipping whilst accelerating at motorway speeds and is fine around town im considering having the Remap taken off and waiting until the clutch gets worse or at least until after Christmas to get it replaced. Is this wise or should I just bite the bullet pull the credit card out and get it done ASAP?

Thanks

Ben
Title: Re: Clutch slip :-(
Post by: danishmkvgti on November 21, 2010, 04:36:28 pm
keep the oem dmf and get the sachs uprated clutch pack to match  :smiley:
Title: Re: Clutch slip :-(
Post by: Janner_Sy on November 21, 2010, 05:06:39 pm
accelerating at motorway speeds in 5/6th gear is probably not the best for the clutch tbh, thats the rpm band where your in peaktorque territoy for long durations so it will eat the clutch.  keep the map on and if you want to accelerate just change down a gear instead
Title: Re: Clutch slip :-(
Post by: B3n on November 21, 2010, 05:42:44 pm
keep the oem dmf and get the sachs uprated clutch pack to match  :smiley:

Cheers

Any idea on how much the Sachs clutch costs? And where would i get one? :happy2:
Title: Re: Clutch slip :-(
Post by: danishmkvgti on November 21, 2010, 07:40:41 pm
keep the oem dmf and get the sachs uprated clutch pack to match  :smiley:

Cheers

Any idea on how much the Sachs clutch costs? And where would i get one? :happy2:

Price is a guess but maybe 500£, and i would think that Awesome or JKM would be able to assist you  :smiley:
Title: Re: Clutch slip :-(
Post by: Greeners on November 21, 2010, 07:44:14 pm
keep the oem dmf and get the sachs uprated clutch pack to match  :smiley:

Cheers

Any idea on how much the Sachs clutch costs? And where would i get one? :happy2:

Check the VWR site out as they supply and fit!  :happy2:
Title: Re: Clutch slip :-(
Post by: danishmkvgti on November 21, 2010, 07:50:04 pm
http://www.jkm.org.uk/performance/clutch-vw.htm

459£ not a bad guess  :happy2:
Title: Re: Clutch slip :-(
Post by: martziniuk on November 21, 2010, 09:59:29 pm
I just got the Sachs clutch and do like it. When I picked it up it was very harsh and easy to stall  :ashamed: but after 20 or so miles it performs like O.E but the pedal is quite a bit harder, something I don't notice until I get into another car and they feel so soft and spongy. The only other thing I have noticed but which doesn't bother me is a little bit of judder when holding on the bite point, they say this should go after a few more miles.

I would recommend it  :happy2:
Title: Re: Clutch slip :-(
Post by: Rob GTI on November 22, 2010, 09:57:57 pm
I had a similar that issue on a revo Leon FR with the same engine. As Sy says the combination of accelerating hard on the motorway in 5th and 6th made it worse. Also it would only do it when the engine was cold. If you waited until the engine was properly warm say a good 30 mins not just when the temp gauge is up it wouldn’t do it. It stayed like this for 6 months without getting worse. Never changed my clutch either.
Title: Re: Clutch slip :-(
Post by: martziniuk on November 22, 2010, 10:37:43 pm
Hmm if your clutch is slipping it ain't good, for one it can ruin your flywheel and cost even more. Any how who has a remap and tries not to floor it in fifth and sixth?
Title: Re: Clutch slip :-(
Post by: Janner_Sy on November 22, 2010, 10:51:16 pm
i never had an issue with slipping at all in 26000miles of being remapped,

i did have the opposite of slipping though :chicken:  after track days i found that my car with the clutch out wanted to move forwards as it would with the clutch engaged on tick over, which is a pain in traffic.  really strange.  went away after half hour of cruising on the motorways.

Title: Re: Clutch slip :-(
Post by: martziniuk on November 22, 2010, 10:55:45 pm
i never had an issue with slipping at all in 26000miles of being remapped,

i did have the opposite of slipping though :chicken:  after track days i found that my car with the clutch out wanted to move forwards as it would with the clutch engaged on tick over, which is a pain in traffic.  really strange.  went away after half hour of cruising on the motorways.


That's cause you're a jammy git  :wink:
Cost me £400 for clutch £213 for flywheel and slave cylinder and £267 for fitting  :sad1:
Title: Re: Clutch slip :-(
Post by: winrya on November 22, 2010, 11:11:19 pm
I needed a new clutch and flywheel. £650 all in, I always drop a gear these days and avoid flooring it in 4th and above around 3000 rpm
Title: Re: Clutch slip :-(
Post by: SteveTDCi on November 23, 2010, 08:25:00 pm
My leon has just started to do this and only when cold, looks like i need to start saving :(
Title: Re: Clutch slip :-(
Post by: martziniuk on November 23, 2010, 08:32:52 pm
I needed a new clutch and flywheel. £650 all in, I always drop a gear these days and avoid flooring it in 4th and above around 3000 rpm
Sachs uprated?
Title: Re: Clutch slip :-(
Post by: winrya on November 23, 2010, 08:44:10 pm
I needed a new clutch and flywheel. £650 all in, I always drop a gear these days and avoid flooring it in 4th and above around 3000 rpm
Sachs uprated?

No standard LUK clutch and flywheel.  Apparently the early gti's had fragile flywheels which failed taking the clutch with them.  Mine was in pieces but apparently my clutch looked in good condition and the guy suggested i should be fine with an oem and as long as i use some mechanical sympathy  (no more flooring it in 6th at motorway speeds).  12 months since i had it done and I'm okay so far.  As I don't plan to keep it much longer, if it starts to slip again I will just remove the map and make do with 200bhp and a lot less torque :sick: