Jump to content

Scrubworks

Full Members
  • Posts

    64
  • Joined

  • Last visited

1 Follower

Profile Information

  • Gender
    Female
  • Location
    Buckinghamshire

Country

  • Country
    United Kingdom

Recent Profile Visitors

258 profile views

Scrubworks's Achievements

Rank Morris Ital

Rank Morris Ital (3/12)

210

Reputation

  1. https://www.ebay.co.uk/itm/324198006401 They come with new metal injector seals too which is nice.
  2. Ugh, you could have told me this when I had the intake manifold off to do the glow plugs 😝. Good info though, I'll keep that in mind.
  3. The man from AVG windscreens came today, at 8:30 in the freezing morning no less, and set to it. Despite the cold, he told me he enjoyed doing it as he hadn't done a W201 screen in years. Figures. The new screen is in, and it looks super sharp. Unfortunately it doesn't have the top tint band that the factory screen does, nor does it have the very slight green tint to the whole glass that all the other glass in the car has. I was a bit disappointed by that, but now that it's in, it shows such clarity that you can't even tell there's glass there in the first place. The optical illusion will no doubt disappear after a bit of use and weather, but it should definitely help with night-time visibility, which was the main goal of this project all along. If you're in the Bucks/Beds area, I definitely recommend AVG Windscreens, they did a top job. In other news, the car's switch to a vegan diet had the predictable side effect of loosening 30 years of gunk built up in the fuel lines. This has caused three of the injectors to spray diesel outside the engine, as well as in it. The car still runs fine, it just leaves a nice puddle of diesel wherever you park it. The braided rubber fuel return lines also have sprung several leaks, so those will be replaced. As for the injectors, I've actually been waiting for an excuse to have them rebuilt with these: Monark nozzles, overnight parts from Germany. They are completely redesigned nozzles for the OM601/2/3 injectors, developed using the knowledge gained from the last 30 years of diesel development. These nozzles, according to Daddy Kent, are a win win; they improve power, fuel economy and emissions, and, more importantly for me, greatly improve cold-starting and general running with vegetable oil. The only real downside I can seem to find is the £150 cost for five nozzles from the Fatherland, which doubles the cost of my injector rebuild; £30 per injector from Diesel Bob. I'm still waiting for a super deep 27mm injector socket to come in the post, but after that the injectors just unscrew. I tried using a 27mm impact socket, but unfortunately those two little hose fittings you can see on the injectors for the return lines hit the reinforcing walls inside the socket, and prevent it from sliding down far enough to contact the hex section and unscrew the injector body. Only a tenner for the proper socket though.
  4. I've been doing a little bit of research on that subject, and found a website written by a guy who's been rebuilding diesel pumps for 40 years or so. He actually lists the available pump types on most cars, and grades their suitability for use with veg oil. Most older diesels seem to have a rotary style pump, which apparently is very dependable (eg, Volkswagen TDI engine), but can eventually give up if pushed too hard. However, he reckons that the inline style of injection pump is nigh-on indestructible and will cope with veg whatever the weather. Guess which type of pump old Mercs use? 😁
  5. Been away for a little while, a friend's Celica has been occupying my drive while I do some headwork with it. On the 190D front, things have been relatively quiet and harmonious. The electric rear window repair took an interesting turn. I took the motor to a local firm that repairs and rewinds "all manner of electric motors". Walked in the door, and gave the motor to the guy at reception. "Nah, sorry mate, we don't do car stuff." ".......ok. How come?" "We just haven't ever got into it. Not something we do." "Do you know anyone who does?" "No." It's that can-do spirit that really makes you proud of British industry. Back at home, I figured that the motor was already broken. Opening it up and having a go myself would either render it still broken, or maybe working again. It was actually pretty easy to disassemble, and upon doing so I noticed two things. Firstly, the copper commutator bars were fairly badly corroded, due to years of inactivity. A good rub with some scotch-brite and a subsequent dousing with contact cleaner brought them back nicely. Secondly, the earth wire that joins to the end of the windings had been pushed slightly too far into its connector when the motor was originally assembled, and the thin sliver of solder holding it on had broken, breaking the circuit and rendering the motor dead. I clipped it back, gave it a good dab of fresh solder, reassembled the motor, connected a battery charger, and, success! Professional motor repair workshop - 0 Girl in her kitchen - 1 I took the time to soak the moving parts of the regulator in brake cleaner to remove the old, mostly dried out grease, and replace it with plenty of red rubber stuff. I then put the motor back on the regulator, put the regulator back in the door, and all is now well, the window works. I could show you a picture of the the window down but I think your imaginations will fill in the gaps While I had the door card off, I also took the opportunity to install some of this on the back of the door skin: I used to work for a company, who shall remain nameless (exploitative bunch of pricks), that specialised in the customisation of Land Rover Defenders, back when the original model was still in production. Every Defender would receive acres of Dynamat Xtreme sound deadening. The stuff makes a huge difference; you could almost convince yourself you weren't driving a glorified tractor. It's not cheap at £150 per box, but as a product I believe it is second to none. I plan to install it throughout the Mercedes, mainly in the doors. and under the seats and carpets. I may also put some under the headlining, depending on how easy it is to remove. Not that the Mercedes is noisy, but the quieter and more relaxed I can make it, the better. One of my original goals with this car was to run vegetable oil as its main fuel. Since the car spent most of last year being sat undriven, I wanted to run a couple of tanks of diesel through it to clear its throat. However, due to all the cretins in my town buying up all the diesel a few weeks ago, I decided to bring the veg oil timetable forward. The car had covered almost 200 trouble-free miles and spent half a tank of diesel. I popped to Costco, and bought 20 litres of soy bean oil. With that in the tank, I was then running a 50/50 mix. The car loved it. No change in performance or cold-starting, only a slight odour of chips from the exhaust. I ran that down to about a quarter of a tank, and then refilled with more soy bean, so I'm now running almost a full veg oil tank now. Half of that tank has now been used. The only adverse effect is that cold-starting when the temperature drops low during the night is a bit lumpy, but this is remedied by giving the glow plugs two cycles. I'll have to monitor this as winter draws in. Thinning it out with some kerosene is always an option. Once running though, the car is absolutely normal, though the chip smell is more intense, and is actually great for keeping tailgaters away. Also, because I'm very cool, I've set up a spreadsheet that automatically calculates how much I've saved on buying veg oil instead of diesel. Even just on 60 litres, I've saved over £20, and that's at the ridiculous price that veg oil is currently going for. It's usually available for well under a quid a litre. A less pressing issue with the Merc I can now deal with is the windscreen. It is the original one, but unfortunately has become very scratched all through the wiper arc, due to the now-cured electrical issue that caused the wiper to turn on whenever you indicated left. This issue must have persisted for years, and all the dry-wiping has scratched the screen. I've tried my best to clean and polish the screen, and add a layer of liquid wax, which has helped, but I fear without niche specialist attention, the screen is ultimately ruined. There's also a nice chip in it which is just begging to turn into a crack at some point. During the day it's not a problem, but at night the glare from oncoming headlights is pretty bad, so I dropped into my Merc dealer to see if they could get me a new screen. I have a friend with a W126 S-Class, and he gets all his bits direct from Mercedes, so I know they're good about legacy parts support, but the issue is often cost. I was afraid I'd flummoxed the poor guy at the parts desk, but after about 20 minutes he came back and said, "Sorry that took a while, the data card was all in German." "Really? Don't they translate it for you?" "Well the trouble is, for most models more than 25 years old or so we just have scanned-in documents that we got faxed over from Stuttgart years ago." "That sounds fun." Turned out that there were no W201 windscreens anywhere in the European supply chain, not even in Germany, but if I handed over £320, Gunther and Klaus over in Stuttgart would drag the mould out of storage, and cast a brand new screen, just for me, and send it over. Honestly I was gobsmacked; £320 for Merc to make one screen to order is ridiculously cheap in my book. That was about a month and a half ago, and the screen got here last week. I borrowed SKCat's Volvo 940 and collected it from the dealership yesterday. The windscreen chap is going to pop round tomorrow. Hopefully he won't have to struggle too hard with it.
  6. They do indeed. Useful for people like me who are used to old Japanese stuff which also has the indicators on the right.
  7. Cat and I went for a little photoshoot yesterday. I was probably more excited to test drive his car than I should have been. Compared to my auto 2.5 diesel non-turbo, it is far snappier taking off at low speeds, and accelerates better for overtaking on the highway. As Cat says, it is surprisingly gutsy for a 2 litre of that period, and I was easily able to get it up to [REDACTED] mph. I was also surprised that there is no noise difference at cruising speeds between petrol or diesel 190s. This car is a true fighter. Now I just have to persuade Cat not to sell it next month so he can buy another Peugeot or something 🙄.
  8. Oh right, that does make sense actually. I was using a 10 inch long 3/8 extension bar which worked well.
  9. Is it not? I assumed being this late into the 90s it would have the socket. Bugger.
  10. *AHEM* Mate, you remember that I have access to a full OBD2 scanner?
  11. Much work has occurred in the last couple of weeks. I finished the repair to the bootlid. Bodywork is, safe to say, not my strong suit. It looks much better in this picture than it does in person. I made the mistake of masking too close and ended up chasing it back trying to blend it in, so I decided just to knock it on the head and lacquer it. I then managed to put some runs in the lacquer that will no doubt be there for years to come. Not the best appearance in the world, but a lot better than the rusty splodge, and it's now protected. In the ongoing saga of trying to get the front of the car to sit higher, I bought and fitted a pair of the thickest rubber hats available for the front springs. They're 1cm thicker than the ones they're replacing, so I didn't hold out much hope, but they seem to have (mostly) done the trick. It's still not as level as I'd like, but it's acceptable. I might employ the philosophy in reverse at the back, and put in the thinnest spring hats on the rear springs. Failing that, I'm going to save up for a complete set of four springs from Mercedes. Back in the engine bay, remember how I said it started well from cold, despite the glow plug warning lamp? No sooner had I committed those words to screen, one of the glow plugs dropped out completely. Not really an issue in itself, the fifth cylinder just takes a couple of extra seconds to kick in, but if one plug's gone the rest probably won't be far behind, so I whipped off the intake manifold and put in some new Bosch plugs. The manifold gasket fell to pieces as I removed it so that was probably good to change anyway. Starts beautifully now. One problem the car came with that I don't think I've mentioned, is that the driver's side rear window doesn't move. I delved into the switches with a multimeter and confirmed they were working fine. Unfortunately it seems to be the motor. Took the door card off, and, being used to Japanese door cards that pop off, I promptly popped it off and broke all the plastic clips off, because, in fact, it slides on. That'll be one for some Araldite. Door card nicely ruined, I shoved and heaved and eventually got the regulator out; you're supposed to put the window halfway down to give you space to unhook the regulator. Not being able to do that makes it about 3 times as difficult, but doable. I unscrewed the motor from the regulator and had a look. The copper commutator was quite badly corroded, which I suspect may just be down to lack of use. Unfortunately no amount of contact-cleaner and wiggling could resurrect it, so I'm going to attempt to find a local firm that can repair it. Failing that, I can buy a new aftermarket regulator for £67, but I'll probably just use the new motor with the original regulator. Besides all the actual work, I tended a bit more to cosmetics. Despite my impending new trailer entitlements, I decided the tow bar was ugly and next-to useless, so I removed it. Heavy bugger it was too, will make some nice scrap. I also changed the leather-wrapped steering wheel for one of the more basic, foam rubber wheels with the textured surface. Just fits my mind's eye of the car a bit better, and I'll keep the original wheel in reserve. For the first time, I also gave the car a proper wash, degreased it, clay-barred the paint, and liquid-waxed it. It looks rather good, rusty parts notwithstanding. Finally, I've fitted a shorter, personal registration to make it look a bit tidier at both ends. I await your disapproval.
  12. I was surprised when I searched for tyres for my Merc (185/65R15), that virtually every popular touring tyre was available in that size, and quite cheaply too. Went for some Goodyear EGP 2s at £68 fitted a corner.
  13. This Metro. The one car I've owned that I wish I hadn't sold. Absolutely immaculate, 20000 miles from new, spotless interior, perfect new paint job, faultless hydragas, and above all, absolutely no rust. The first tank of fuel I put through it, it ran like a dream. Then, it decided to be a prick. It started misfiring horribly. Checked and changed every ignition component, made no difference. Stripped and cleaned and re-jetted and re-tuned the carb, made no difference. Compression test came back perfect, of course. Eventually I got it running right from a jerry can of fresh fuel. Figured it must have been a bad batch of fuel. Drained the fuel tank, filled it with new stuff. Drove off, a few miles later, same problem came back. It turned out that, due to spending most of its life not being driven, the inside of the fuel tank was an utter mess, and it was essentially contaminating any fuel put into it. To get the tank out, you have to drop the entire rear subframe. I should have done it, but I was utterly sick of it after several months, so I moved it on to a Mini enthusiast who did eventually fix it. It's now in an indoor car collection I think.
×
×
  • Create New...