The latest bit of work today - front camshaft seal, adjustment of steering box, diagnosis of waftiness.
1. Front camshaft seal. The front end of the head was very claggy when I first bought the car, so I thoroughly cleaned and and watched and waited. Well the leak, albeit quite small, has come back:
So as I had a new one in stock, I decided to do it straight away. First remove the 2 x 8mm bolts that hold the harness across the seal and set aside:
Comparing the old and new seals it's clear that the old one had gone flat whereas the new one is round pulpeuse:
I cleaned the hole and ran a little grease around the new seal and then pressed into place. Replaced the harness and Bob is your Mum's best friend !
2. Adjustment of steering box - The steering has been feeling a bit wafty and there was play in the steering box so today I adjusted the steering box, before ascertaining the source of the waftyness.
Steering box adjustment is very straightforward. I found it best to remove the hose between the intercooler and the inlet manifold, then the De-EGR tube off the manifold, to give better access to the top of the steering box.
On it you will see a bleed screw to the left and a 19mm nut with an allen screw in the middle - this is where you are going to make the adjustment. First mark the position of the alen screw before slackening the 19mm retaining nut, you need a reference point. I used chalk to make a mark on one side of the screw. Now slacken the 19mm nut, which will turn the allen screw simultaneously, this is OK because you have your ref. mark. Now lock the nut and turn the allen screw 1/8 to 1/4 of a turn NO MORE!
Now you can re-tighten the 19mm nut and the srew will follow. You should now have taken up the slack in the steering 'box.
3. Diagnosis of waftyness - Whilst my charming assistent rocked the steering back and forth I slid underneath and found the problem straight away, the drag link had a very worn link on the drop-arm and a fairly worn one at the other end. Paddocks order being placed as we speak.
We're getting there........................................................
The gearchange that I sorted out recently has made a disproportionate difference to the driving pleasure of this car.