https://club8090.co.uk/w/index.php?action=history&feed=atom&title=Cylinder_head_leak_upper_cylinder_head_bolt 2026-04-05T22:23:34Z Revision history for this page on the wiki MediaWiki 1.44.2 https://club8090.co.uk/w/index.php?title=Cylinder_head_leak_upper_cylinder_head_bolt&diff=6549&oldid=prev 2008-07-23T09:55:16Z

<p></p> <table style="background-color: #fff; color: #202122;" data-mw="interface"> <col class="diff-marker" /> <col class="diff-content" /> <col class="diff-marker" /> <col class="diff-content" /> <tr class="diff-title" lang="en"> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">← Older revision</td> <td colspan="2" style="background-color: #fff; color: #202122; text-align: center;">Revision as of 09:55, 23 July 2008</td> </tr><tr><td colspan="2" class="diff-lineno" id="mw-diff-left-l1">Line 1:</td> <td colspan="2" class="diff-lineno">Line 1:</td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>'''Russel:'''</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div><ins style="font-weight: bold; text-decoration: none;"> </ins>'''Russel:''' This doesn't necessarily mean a corroded head stud.  </div></td></tr> <tr><td class="diff-marker" data-marker="−"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #ffe49c; vertical-align: top; white-space: pre-wrap;"><div>This doesn't necessarily mean a corroded head stud. When the bolts are fitted you use a sealant on them. This with age could have given up. As a first step you could try removing the head bolt (must degrease before refitting) and refit with new sealent (drain coolant before procedure).</div></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div> </div></td></tr> <tr><td colspan="2" class="diff-side-deleted"></td><td class="diff-marker" data-marker="+"></td><td style="color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #a3d3ff; vertical-align: top; white-space: pre-wrap;"><div>When the bolts are fitted you use a sealant on them. This with age could have given up. As a first step you could try removing the head bolt (must degrease before refitting) and refit with new sealent (drain coolant before procedure).</div></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><br></td></tr> <tr><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>This is a chance attempt that may well work and buy you time with your engine -worth a try!</div></td><td class="diff-marker"></td><td style="background-color: #f8f9fa; color: #202122; font-size: 88%; border-style: solid; border-width: 1px 1px 1px 4px; border-radius: 0.33em; border-color: #eaecf0; vertical-align: top; white-space: pre-wrap;"><div>This is a chance attempt that may well work and buy you time with your engine -worth a try!</div></td></tr> </table>

HarryMann https://club8090.co.uk/w/index.php?title=Cylinder_head_leak_upper_cylinder_head_bolt&diff=6548&oldid=prev 2008-07-23T09:54:37Z

<p></p> <p><b>New page</b></p><div>&#039;&#039;&#039;Russel:&#039;&#039;&#039;<br /> This doesn&#039;t necessarily mean a corroded head stud. When the bolts are fitted you use a sealant on them. This with age could have given up. As a first step you could try removing the head bolt (must degrease before refitting) and refit with new sealent (drain coolant before procedure).<br /> <br /> This is a chance attempt that may well work and buy you time with your engine -worth a try!<br /> If this fails then you need to remove the head on that side for inspection before a conclusion on the work to be carried out.<br /> <br /> DO NOT JUST TRY TO TIGHTEN IT! This will not work and will just put more strain on the stud.</div>

HarryMann https://club8090.co.uk/w/index.php?title=Cylinder_head_leak_upper_cylinder_head_bolt&diff=1680&oldid=prev 2005-12-12T15:27:00Z

<p></p> <p><b>New page</b></p><div>&#039;&#039;&#039;Russel&#039;&#039;&#039;<br /> THis dosnt necesarely mean a corroded head stud..When the bolts are fitted<br /> u use a sealant on them.This with age could have given up.As a firt step u could try removing the head bolt(must degrease before refitting)and refit with new sealent(drain coolant before prosedure)<br /> This is a chance attempt that may well work and buy u time with ure engine.Worth a chance.<br /> If this fails then u need to remove the head on that side for inspection before a conclusion on the work to be carried out.<br /> DO NOT JUST TRY TIGHTEN IT! This will not work and will gust put more strain on the stud.</div>

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