Tag Archives: turbo

Tuesday 4th August 2015 – AS YOU MIGHT HAVE GUESSED …

… seeing as how we have been working on this Hyundai today, we’ve had 29.5mm of rain today.

Luckily most of it fell during the night but there was still sufficient falling down to postpone our start until 11:00.

So Rob came round and brought back the cylinder head and I finished dismantling it – using a hammer and chisel on the reluctant nuts. Luckily, it’s all standard metric threads so I soon found all of the bolts that we needed.

But the cylinder head is as bad as the bores, and I’ve come to the conclusion that it’s impact damage, maybe a broken piston ring and that would explain the slack in the bore. It’s not a broken timing belt because there’s little damage to the valves and stems, which is what you exepct in that case. But whatever way you look at this, it’s ruined.

With the cylinder head being dismantled, it went on comparatively easily and the manifold was much less of a struggle than I was expecting. I got 9 of the 10 bolts onto the manifold at the cylinder head, but everything else is properly bolted up, which is a surprise. The bracket that caused us all of our problems the other day – that was a 2-minute job to reattach it. New nuts made all of the difference. The old ones were cheap and nasty, clearly not made to be taken off once they’ve been fitted. I could tighten up to infinity the new nuts using the open end of a spanner. With the previous nuts, even a 6-sided socket would just round them off.

Rob had to leave early so we called it a day. Tomorrow we need to fit the timing and fan belt, refit the turbo controls, torque down the head refit the water pipes and bleed the diesel system.

I had to shave my head too – I’ve been lying for three hours in a pool of oil and my hair (such as it was) was ruined. At least I can wash it easily now.

And Rosemary was on the phone for a good hour or so for a chat, so I missed my tea. But I don’t care.

Having crashed out this evening, I’m off to bed now.

See you in the morning.