Disco 2 Good weekend of odd jobs on my disco 2

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This weekend I sorted out a few things that have been annoying me and had a couple of nice surprises.

I'd got a bit fed up of the poor headlights so bought a pair of Bosch Gigalight bulbs they claim an extra 120% light, worth a try as I'm not prepared to do the mod to get facelift headlights just to have more often stolen headlights.

My hands are too big to change the bulbs without removing the headlights, so off came the headlight protectors and I learnt how easy it is to pop out the headlights, I think perhaps having the self-levelling lights makes this easier as it's only held in the ball and sockets so there are no fasteners to undo. In the process I found that one of the sockets is broken and doesn't really hold the headlight properly :( the new bulbs went in. One of the mount points for the headlight protector was rotating when I came to reinstall the protector, so the headlight came back off as did the indicator so I could tighten the mount point. A sidelight bulb was also blown, so I replaced that which I managed to do without removing the headlight.

The battery was being held in place with a zip tie holding the front of the clamp down. So I got a battery clamp kit from Halfords. The threaded rod behind the battery was still there so I wanted to use that, the front one was missing. The rod in the kit was too long so I had to cut that down with a hacksaw, then I used a blowtorch and pair of pliers to bend a new hook, that was very satisfying. The battery is now properly secure, the battery cover can clip into place properly because there isn't a cable tie in the way and the cover above the headlight isn't locked in place by the cable tie either.

When I bought the car the owner said the CD player didn't work, so I've never even bothered trying to turn it on, I've had other more pressing things to sort out. For some reason I tried turning it on and it turns out the radio does work, so perhaps it's just the CD playing function that doesn't work. So that was one nice surprise, the other was that while looking for the code for the radio I found a £20 note tucked in the owners manual, I'll have to read some more of that!

I'm sure many of you would consider that a small amount to get done over a weekend, but I had to do it while looking after my 7 month old daughter, so I'm pretty happy with that, she's learning about car maintenance from a young age :).

So that's two jobs off the list, and delayed having to buy a new radio unit (I'd like DAB), next up I need to
  • Replace the broken headlight mount socket
  • See if replacing the gear oil sorts out shifting into second gear when the car's cold.
  • Choose a new set of tyres before it gets to winter.
 
thats not bad, a couple of my headlamp clips are broke as well, still holds ok. what head unit do you have, also what speakers, standard or HK
 
See if replacing the gear oil sorts out shifting into second gear when the car's cold.
a STC9157 will be good for two changes and if you use that you might have a big surprise.... other MTF94 "clones" are cheaper but the gearchange is weaker too, any other oil except Ravenol MTF-2 75W80 or Difflock evolution might give you hard gear change when it's really cold... believe me, i've tried most of them
 
thats not bad, a couple of my headlamp clips are broke as well, still holds ok.

I knocked the unsupported corner of the light and the headlight popped off the broken mount, I have driven it today without it moving so I don't think it's a big deal, but for the cost and complexity of fixing it I think it's probably worth it so I know I needn't worry.

what head unit do you have, also what speakers, standard or HK

There's nothing on the radio to say what it is, but googling around it looks like the ones that come up when you search for "Alpine XQD101390LNF". As for the speakers, there's two speakers in the front doors, which I think means it's not standard, does it mean it is Harmon Kardon?

a STC9157 will be good for two changes and if you use that you might have a big surprise.... other MTF94 "clones" are cheaper but the gearchange is weaker too, any other oil except Ravenol MTF-2 75W80 or Difflock evolution might give you hard gear change when it's really cold... believe me, i've tried most of them

That's great to know, first hand experience of these things in invaluable! I have no idea what oil is in there currently.
 
It's good to get minor niggles like that sorted. I tend to put them off because I feel I'm 'fiddling while Rome burns', but I do get a good buzz from a straight forward or quick fix.
 
There's nothing on the radio to say what it is, but googling around it looks like the ones that come up when you search for "Alpine XQD101390LNF". As for the speakers, there's two speakers in the front doors, which I think means it's not standard, does it mean it is Harmon Kardon?

.
it should say on the speakers, IIRC there are 2 in each door, 1 on each of the A pillars, and subs on the rear door, only reason i ask is before you potentially send a load of money on different wiring looms to amke it all work, try a simple RCA to speaker connector, worked great for me:)
 
it should say on the speakers, IIRC there are 2 in each door, 1 on each of the A pillars, and subs on the rear door, only reason i ask is before you potentially send a load of money on different wiring looms to amke it all work, try a simple RCA to speaker connector, worked great for me:)
I think the speakers are fine, I've not checked them all individually, but now I've realised I can listen to FM radio I can actually hear it. I think it's the CD changer under the seat that's broken or the connection is broken potentially. I don't even know where my CDs are these days so I'm not fussed about getting that working. I had a hire car with bluetooth for playing music from your phone a while back and that was great, so if I run out of things to sort out I'll look into that ;)
 
Steve - Does your car have the roof mounted DVD player by any chance?
No. Its trim level is "Adventurer" although the internet suggests the Adventurer didn't have a CD changer, so I guess that was retro fitted.
It's 7 seat, with air suspension at the rear, a ladder on the back door, extended roof rails, a nudge bar and some "safari" lights which look to have been broken for a while. It has two sunroofs, both with manual winders. I assume that was standard kit for the adventurer spec.
 
OK, the reason I asked was that I couldn't get my CD changer to work. Discs went in, were checked one by one etc but the head unit would just say 'no disc'. I eventually discovered that you could play the DVD sound through the speakers (rather than just the headphones), and pushing the right button on the DVD player would toggle sound between the DVD and the CD. Having pulled the CD changer apart several times trying to find the fault, I was a tad embarrassed :oops:.

Anyway, check that the unit is plugged into the loom under the seat for starters, and you never know, there maybe another £20 under there.
 
Unfortunately the old headlight mounting sockets were too worn and the driver's side headlamp started dropping off the rightmost mount. The meant the beam was only throwing forward about 4 metres and more towards the centre of the car. Thankfully the fix is roughly a £2 part (STC3368), which I picked up from Rimmer Bros in Lincoln, the new ones hold the balls much tighter, there's no way it'll drop again any time soon. In the future I will take the headlamps out by turning the parts further back so it headlamp comes forward rather than pulling the ball and socket joint apart.

Spong, I had a fiddle with the CD changer, it's plugged in, ejects the CD block and says something like "CD Check" on the head unit but then winds up saying "No disc".

I guess a few people on the forum will be familiar with it already but Rimmer Bros showroom has a cutaway Discovery 1 that is quite interesting, I found a photo of it on an MG forum http://www.mg-cars.org.uk/mgcclinco...immer bros visit/15-06-10 47 The Exhibits.JPG

Picked up some gear oil as well, so hoping for some dry weather at the weekend so I can change that on my drive.
 
I don't have an issue with the lights on my Disco. For what its worth, I think these bright bulbs they are pedalling now should be banned, as they can blind oncoming drivers. The LED upgrades are even worse.
 
I don't have an issue with the lights on my Disco. For what its worth, I think these bright bulbs they are pedalling now should be banned, as they can blind oncoming drivers. The LED upgrades are even worse.

Yeah some are clearly not designed for the cars they're being used in as the beam patterns are all over the place. I made sure I was buying something that Halfords recommended for the car and not a HID bulb (I think the lights you're talking about people being blinded by are probably HID). I've checked the beam pattern and it looks exactly the same as it was with the previous lights just a bit brighter, I'm really happy with the lights now whereas before it wasn't really good enough, the light was dim and overly yellow. It's passed an MOT with the new bulbs and nobody has flashed me thinking I'm on full beam when I'm not so I'm satisfied that my lights are not blinding anyone which is something that annoys me when I'm driving so I didn't want to be guilty of it myself.
 
That radio looks like mine, which I believe makes it an Alpine R990. My disco is also an Adventurer spec and has an OEM Cd Changer under the drivers seat... the guy I bought it off bought it as an ex demonstrator from the garage when it was new, and didnt have anything added, so I assume it was part of the original spec.

Worth doing the simple things like pulling the radio headunit out and checking the connectors on the back for the CD player are pushed in properly. That said, from the way you've described it, it sounds more like perhaps it isn't properly lining the CDs up in the changer.
 
Picked up some gear oil as well, so hoping for some dry weather at the weekend so I can change that on my drive.

During the week I bought axle stands, trolley jack and an oil suction gun. Unfortunately I completely forgot to get a 32mm spanner for the gear box drain plug, so I got the motorbike out and had a ride to Mackay's in Cambridge (an excellent hardware store, but being in central Cambridge and a weekend shortly before Christmas I was worried the traffic would be a problem) I've never before needed a spanner approaching 32mm so I was hoping to get a cheap one, but there must be a lot of Landrover owners doing gear oil changes because the cheapest they had was £16 as the cheaper ones were all sold out :( given how often I'm going to use a 32mm spanner I guess it will outlast me. I would have preferred to use a socket but the front drive shaft runs too close to the gearbox for it to fit.

I already had a 6 litre oil catch container from servicing my motorbike and the T55 torx bit for the fill plug.

As I arrived home from warming up the car so the oil would flow it started tipping it down, looking on raintoday.co.uk suggested there was to be no let-up in the rain so I had to just get on with it and get wet.

My driveway has a slight slope which means I could point the car downhill, chock the rear wheels, stick it in low range and first gear with the handbrake on and lift the front so the car is level. This gave me a bit more room to move under the car. I've never worked under a raised vehicle before so I was very cautious and gave the car a good shake before getting underneath it. (Picture shows the car raised higher than it was while I was refilling the gearbox)

axle_stands.jpg


Doing the actual oil change was simple enough, my catch can had a bit of trouble coping with the flow of oil, I think next time I'll use something larger as I made a bit of a mess. I got a clean 5 litre plastic bottle and cut an opening in the side to put the new oil in so I could suck it up from there while under the vehicle. Squirting the oil in was a bit tricky as the plastic hose wasn't very bendy, I think a metal tube with an elbow bent in it on the end of the hose would make this easier.

The drain plug had a fair bit of metal stuck to it, I'm not sure how much is normal though.
gb_drain_cropped.jpg

I think a gear oil change is a nice easy job for someone that wants to start doing slightly more involved servicing. There's not a huge amount to screw up and it doesn't take too long, so leaves enough time to fiddle about with jacks and axle stands.

It's too early to say for certain that the oil change has made a difference to how easy it is to change gear. It's certainly not made it perfect, I think a cold morning is needed to really know the difference. I'm tempted to say it's made it a bit better though.
 
@CambridgeSteve
Did you do the transfer box as well?
Cheers

I didn't. It's on the list along with the diffs, but doing one job at a time means I can research how to do it properly and not get muddled up. I had a look at the drain plug for it while I was under there and looks like I'll need a new tool. I believe that it's like the gearbox in that it has a fill/level plug but I didn't spot that from my brief look.
 
After a few days I feel more confident saying that changing the gearbox oil has made a big difference, 2nd gear has not been blocked at all since changing and other gears are smoother to change to in general. Thanks @sierrafery for the advice on which oil to use.

Today I had a small amount of time to spend on the car. I decided my priorities would be trying to get washer jets fully working again. The back window was getting no water and on the front window each of the jets had one of their two nozzles blocked and they were pointed to low. Christmas can mean quite a lot of motorway miles and having the washers working properly would help make those drives more pleasant.

The front washers jets pop out nice and easy, the blocked nozzles looked like they had limescale build up, so I gave them a soak in a kitchen limescale remover for a while and then prodded a pin in the blocked nozzle. The nozzles are all working now, but they're jammed in place so I can't aim them any better. On my first car I managed to get a replacement fan spray nozzle, but I've not seen that available for the disco. Also read a blog post from a guy who'd fitted heated washer jets from a disco 3/4 (link), I didn't see anything about whether he ever wired them up. For now I'll stick with what I have, if the inability to adjust the jets bothers me or I find I really really want heated washer jets I might look at it again.

The rear washer jet was a bit more interesting. Nothing happening when pressing the button, took off the spare wheel so I could access the wiper, cut my finger open on the wheel cover so I'll have to replace that at some point. The jet wasn't blocked when I blew through it, so that means it's either the pump, disconnected hose somewhere inside or an electrical issue. Checking the pump meant removing the front passenger wheel and removing a panel of the wheel arch lining, lots of well rusted screws down there. The front washer pump is the one with the black connector, rear has a red connector. To test things I swapped over the two connectors and found that both pumps were working and water was getting to the rear window. So I gave the connectors a good spray with WD40 electrical contact spray (other contact cleaners are available) and put the car back together. So far so good.

rubber_drain_highlight.jpg

This rubber part was in the way of one of the torx screws, so when reinserting the panel I pulled it off for better access. I found that the tube above it and the rubber part was packed full of dry soil. I'm guessing it is a drain for the air filter housing. Do you think it matters this tube was packed with soil?
 
Also read a blog post from a guy who'd fitted heated washer jets from a disco 3/4 (link), I didn't see anything about whether he ever wired them up. For now I'll stick with what I have, if the inability to adjust the jets bothers me or I find I really really want heated washer jets I might look at it again.

Yes, I've fitted D3 heated jets to my Disco 2, no trouble fitting them, just a case of popping the old ones out and pushing the new ones in. A little bit of fiddling and pushing to get them to seat finally. About 20 quid each on the bay.
The wiring I took through a relay to the +12 volts and the earth went under a bolt head somewhere on the bulkhead, so both wires are fed down from the bonnet. The two jet units are wired in parallel.
The trigger for the relay I took from the heated windscreen wiring, the connections for which you'll find close the bottom of each side of the windscreen, so that they only operate when the front screen heater is active.
Adequate fusing was also fitted in the circuits and I used some flexible conduit to keep the wires together with the washer fluid pipes all nice and tidy.
 
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