20 August 2012

19th August 2012 - Engine mounts changed/rattly bonnet!

ENGINE MOUNT SWAP

Last weekend I managed to remove the old engine rubber mounts fit the new larger genuine Defender 200tdi rubbers (ANR1808).

This was not an easy job and a few chops were needed to the the LH rubber to get it to fit - but after two days of cursing the mounts were in.

I discovered that I had fitted an old Dunlop Metalastic unit on the RH side of the block. This was a secondhand unit I had rolling about in a box that I put in as a stopgap - and then forgot about. On the RH side I had a pattern Series diesel rubber. This was only a few years old so still in good order.

The gearbox had already been fitted with the later 200tdi type. So I left that for now.

The pic below shows all three. From the left - Old Dunlop, Series diesel, new ANR1808.


So did this improve anything? Yes...and no.

The trans brake no longer jumps a few notches over bumps but the vibes to the body have increased due to increased rigidity of the new mountings. But now the bonnet rattles at low revs just up from tick-over.

In all honestly I think the original mounts would do the job fine if in good condition. The Dunlop definitely wasn't. Personally I would go with the Series Diesel mounts if I had to decide on rubbers again...cheaper to!

Now the new vibes are causing the bonnet to rattle at low revs, which is most annoying. I have initially narrowed this down to loose bonnet catches. These catches both date from the 60's and after all these years of exposure seem to be full of rust + springs that have lost their power. To replace these with new would cost £90 for genuine and £60 for pattern!

An alternative solution will be to 'nick' the two spring clips that hold down the FFR battery cover in the cab. These have always been under cover and are in superb condition. So next weekend I will get these switched around and see if the bonnet 'wobble' is calmed down a tad.



This weekend SW England went through a bit of heatwave and I needed to use Trig's for a few rubble runs to the tip and assorted other errands. So for the first time ever I took the door tops off to get a bit of additional ventilation after rolling the tilt up. Yep, I have never done that before - surprising I know!

I plan to do this again so I then decided to review the door liner setup. I bought a complete set including elbow rests new from Exmoor trim a year or so ago during the rebuild and now I have decided to ditch most of it. The upper panel and elbow rest is now off and in the garage and I plan to flog these on the S2 forum soon. They won't be used again. Removing these makes it easier to get at the door top nuts next time.

....and I fitted the door handles Stu!

25 July 2012

25th July 2012 - Washer bottle/lift pump and another MOT!

LIFT PUMP
After last months poor performace issue the Allmakes lift pump was fitted (took 20 minutes) and all is good in the world :) Runs well now and with the UK being in a 'heatwave' the 200tdi is running fine on processed WVO and 10% ULSP.

SCREEN WASHER
The washer pump packed up and as getting a replacement Lucas one looked to be a bit spendy I sourced a complete bottle and pump assembly for the pricely sum of £7 delivered - off the Bay. Works fine and the old bottle one was leaking anyway so this is a win win - if you're not worried about originality?

Both of the repairs above made the 109 ready for his annual........

MOT
Trig's went in for the annual test and came back with only a few minors. Steering relay and the steering relay drop arm had some play and the brakes need adjusting up. Otherwise walked it. It shows that these guys pick up stuff that we just get used to as tightening all the 'loose' bits up has improved the steering wander no end!

BRAKES
After the pointers above I adjusted up the trans and front brakes but the back end seems to be an issue. I then remembered having issues with the cam adjusters on the rear axle so that looks like another job to get ironed out?

ENGINE/GEARBOX MOUNTS
Since Trig's has being doing a few veggy miles recently while being pursued by the aroma of fried Sprats I have begun to notice how often the trans brake clicks up a few notches after going over bumps.

Back when I fitted the gearbox and engine mounts I just used whatever I had about. Probably all Series petrol mounts of varying ages and manufacturers. So probably not the best choice? The popular choice seems to be Defender 200tdi ANR1808 on both points - also genuine ones are preferred.

So order now placed for one pair of genuine for the engine and a pattern set for the gearbox. At £10 plus tax and del for the genuine I will only stretch to one set - miser! Note one of the engine mounts will have to be hacksawed slightly to fit the Series petrol mounts. It has to be hacksawed, a 4" slitting disk will make a right mess when it hits the rubber!

After dropping the suspension a few months ago I got around to modding the log trailer so that now also levels up better on both Trig's and the Defenders tow hitches. To do this I made up a 2" box riser section for the 50mm ball hitch. It now sits dead level on the 90 and is pretty much fine on the 109 - even better when the 109 gets a load of logs in the bed!

So jobs to do at the moment......

1. Check the rear axle brake snail cams
2. New engine and gbx mounting rubbers
3. Alternator upgrade
4. Pevekoil install

PS - twin battery mod working well and fires now on a sniff of the starter button.