Hi All....My 1st post about my 6 needs help...

4.2 V8 40v biturbo - 450 bhp
4.2 V8 40v biturbo - 480 bhp (plus)
Post Reply
kzsport
Neutral
Posts: 13
Joined: Thu Jan 03, 2013 9:12 pm
Location: china

Hi All....My 1st post about my 6 needs help...

Post by kzsport » Mon Jul 14, 2014 2:21 pm

Hi All
Long story short below this.
After change Check valve(058 133 753 D),TB then my 6 couldn't be turn on due to wrong timing and cause bent intake valve by hand turn the crankshaft....is't possible??

After removal fuel nozzle and turn camshaft by hand I noted the intake valve couldn't be complete close while camshaft was run a cycle by hand ...1-8 all the same result..No any cylinder pressure at all.intake valve couldn't be complete close while camshaft was run a cycle by hand at all.

Now I'm going to removal both of the cylinder heads but seens so many stuffs needs move...

Needs help for removal both of the cylinder heads step by step plz.
DSC_0063.JPG
Attachments
DSC_0090.JPG
Last edited by kzsport on Mon Jul 14, 2014 6:07 pm, edited 1 time in total.

User avatar
mavada
Cruising
Posts: 3270
Joined: Thu Nov 11, 2010 1:19 pm
Location: The Neanderthal land

Re: Hi All....My 1st post about my 6 needs help...

Post by mavada » Mon Jul 14, 2014 3:08 pm

:thumbs:
Attachments
xsl=3.pdf
(139.84 KiB) Downloaded 68 times
xsl=4.pdf
(121.08 KiB) Downloaded 59 times
If you can't go to the track, bring the track to you.
Mugello Blue C5 RS6 Avant
Viper Tuning ECU/TCU
MTM Bimoto wheels 9,5 x 19 ET 30 LK 5x112 with 275/30/19 tyres
MTM exhaust system cat back 4-pipe with throttle valves in 2 pipes, control
Yellow Koni's
Porsche 959, gone but not forgotten.
Fight ALS disease https://www.youtube.com/watch?v=wGFDWTC8B8g

saulcupra
1st Gear
Posts: 51
Joined: Fri Nov 15, 2013 3:21 pm

Re: Hi All....My 1st post about my 6 needs help...

Post by saulcupra » Mon Jul 14, 2014 3:40 pm

cant say anything but excellent response mav

:bowdown:

User avatar
Nobby
Top Gear
Posts: 1981
Joined: Wed Dec 14, 2011 3:31 pm
Location: Oxon

Re: Hi All....My 1st post about my 6 needs help...

Post by Nobby » Mon Jul 14, 2014 4:10 pm

Can't see how you've managed to knock out the timing but just changing a little plastic pipe. Did you drop a tool or bolt into somewhere to like the pulleys or underneath the cam cover?

If you think the timing is out you need to get the timing belt covers off and see if the cam pulleys line up. Check out my how to guide on the cambelt to double check - you'll need specific tools to do it properly but you should get an idea if they are wildly out by looking at the cam pulleys and crank front pulley too.
Daytona RS6 Avant
Rule #36 - At least one gear shall be dropped for every tunnel travelled

** NOW AVAILABLE ** C5 RS6 Cambelt Tool kit rental (also fits other models 3.7/4.2 V8 engines)

kzsport
Neutral
Posts: 13
Joined: Thu Jan 03, 2013 9:12 pm
Location: china

Re: Hi All....My 1st post about my 6 needs help...

Post by kzsport » Mon Jul 14, 2014 4:19 pm

mavada wrote::thumbs:
Thanks mavada...your file was I need at this moment...

kzsport
Neutral
Posts: 13
Joined: Thu Jan 03, 2013 9:12 pm
Location: china

Re: Hi All....My 1st post about my 6 needs help...

Post by kzsport » Mon Jul 14, 2014 4:34 pm

Nobby wrote:Can't see how you've managed to knock out the timing but just changing a little plastic pipe. Did you drop a tool or bolt into somewhere to like the pulleys or underneath the cam cover?

If you think the timing is out you need to get the timing belt covers off and see if the cam pulleys line up. Check out my how to guide on the cambelt to double check - you'll need specific tools to do it properly but you should get an idea if they are wildly out by looking at the cam pulleys and crank front pulley too.
When I 1st replace TB I didn't had tool and camshaft gear pulley jump a lot while I release the TB and reassembly TB just let 2 big holes Looked at inside then I turn the crankshaft by hand but had some resistance at 1st run and I haven't notes that and keep going turn the crankshaft then until heard "tapping" I was thought bent the valve already...
But I want to know how could I bent the valve by hand turn the crankshaft??? Is't possible??

Thanks
Last edited by kzsport on Mon Jul 14, 2014 6:09 pm, edited 1 time in total.

User avatar
Nobby
Top Gear
Posts: 1981
Joined: Wed Dec 14, 2011 3:31 pm
Location: Oxon

Re: Hi All....My 1st post about my 6 needs help...

Post by Nobby » Mon Jul 14, 2014 4:45 pm

What is TP?
Daytona RS6 Avant
Rule #36 - At least one gear shall be dropped for every tunnel travelled

** NOW AVAILABLE ** C5 RS6 Cambelt Tool kit rental (also fits other models 3.7/4.2 V8 engines)

User avatar
SuprSi
5th Gear
Posts: 1416
Joined: Mon Mar 17, 2014 12:10 pm
Location: Southampton

Re: Hi All....My 1st post about my 6 needs help...

Post by SuprSi » Mon Jul 14, 2014 4:49 pm

Tensioner pulley?
2003 C5 RS6 Avant Daytona Grey

kzsport
Neutral
Posts: 13
Joined: Thu Jan 03, 2013 9:12 pm
Location: china

Re: Hi All....My 1st post about my 6 needs help...

Post by kzsport » Mon Jul 14, 2014 6:06 pm

TP=timing blet....my bad wrong words....lol

kzsport
Neutral
Posts: 13
Joined: Thu Jan 03, 2013 9:12 pm
Location: china

Re: Hi All....My 1st post about my 6 needs help...

Post by kzsport » Mon Jul 14, 2014 6:12 pm

I'd had mavada's doc for cylinder head cover...also needs cylinder head reassembly step by step plz...
Any one had that??

Thanks

User avatar
mavada
Cruising
Posts: 3270
Joined: Thu Nov 11, 2010 1:19 pm
Location: The Neanderthal land

Re: Hi All....My 1st post about my 6 needs help...

Post by mavada » Mon Jul 14, 2014 6:47 pm

:thumbs:
Attachments
xsl=5.pdf
(109.64 KiB) Downloaded 61 times
xsl=6.pdf
(157.2 KiB) Downloaded 59 times
xsl=7.pdf
(121.93 KiB) Downloaded 51 times
xsl=8.pdf
(139.41 KiB) Downloaded 56 times
If you can't go to the track, bring the track to you.
Mugello Blue C5 RS6 Avant
Viper Tuning ECU/TCU
MTM Bimoto wheels 9,5 x 19 ET 30 LK 5x112 with 275/30/19 tyres
MTM exhaust system cat back 4-pipe with throttle valves in 2 pipes, control
Yellow Koni's
Porsche 959, gone but not forgotten.
Fight ALS disease https://www.youtube.com/watch?v=wGFDWTC8B8g

kzsport
Neutral
Posts: 13
Joined: Thu Jan 03, 2013 9:12 pm
Location: china

Re: Hi All....My 1st post about my 6 needs help...

Post by kzsport » Mon Jul 14, 2014 8:58 pm

Thanks mavada ...... Since the inner gratitude!!!

User avatar
Shoppinit
Cruising
Posts: 20282
Joined: Wed Dec 31, 2008 6:24 pm

Re: Hi All....My 1st post about my 6 needs help...

Post by Shoppinit » Mon Jul 14, 2014 10:00 pm

kzsport wrote:Since the inner gratitude!!!
Word. Image
Daytona RS6 C5 Avant. Viper'd, Billies, Waggers, MTM box brain, C6 stoppers, xcarlink, R8 coolant cap (woohoo)
///M3 E46 | XC90 (V8, natch) | Passat GTE | RR Classic V8 flapper
"The major difference between a thing that might go wrong and a thing that cannot possibly go wrong is that when a thing that cannot possibly go wrong goes wrong it usually turns out to be impossible to get at and repair."

Post Reply

Return to “RS6 / RS6 plus (C5 Typ 4B) 2002-2004”

Who is online

Users browsing this forum: Google Adsense [Bot] and 133 guests