Probably has a variable displacement compressor, not the old style on/off, so the engine management takes care of the load and keeps the idle stable. One of the complaints of the old compressors was the banging on and off and engine surging.
If you have a dipstick tube, you can suck it out and measure, replace the same qty. Do it a few times, and then everytime you change engine oil. The filter on older transmissions was just a gauze strainer, and little point in replacing.
And I would imagine the whole thing would fall apart. But then there is no reason for the woodruff key to break really, unless the nut came lose, but you’dd probably know about that fairly quickly.
Doesnt the bottom pully have rubber isolation harmonic thingy? In which vase it may be broken so the inner is turning , but not the outer. Have you checked if the whole lot has stopped turning, or just the outer.
I would suspect everything before the valve tbh, like freezing inside the drier. But normally if there is a blockage you will see a vacuum on one gauge. Also worth sucking everything out and weighing to check the correct weight as a starting po8nt.
Autodata says 30ml for the condensor and 12ml for the drier, plus of course what got removed with the gas. Yes the oil can be added by the machine, or you can put it in the components before fitting.
When the ac stops, is the compressor still turning, and what are the pressures when the ac...
Recovering the refrigerant may remove some oil, and this qty should be noted. There are also industry standard qtys that are replaced when components are replaces. A decent ac guy will know theses. Its all a bit of a guess, but isnt super critical, just not way too much or too little.
I used Automarine many years ago for my 80 pump refurbish. No problems with the pump, but they failed to set up the throttle position sensor on the pump, despite me leaving the workshop manual, so the gearchanges were all janky. I also left them a new cambelt and tensioner to fit while they had...
A bit of useless info here, but I did my apprenticeship at Hartridges in Buckingham, and my first few months were spent on the pop test section putting them together. That was back in 1980
I bought a new Jimny a couple of years ago, and decided I would keep it forever. So made the most of a new car and started doing all the preventative things I wished I could have done on previous cars. Dinitrol everywhere, changing all fluids regularly, making sure no cables or pipes are rubbing...
The chassis will still rot from the inside out due to condensation inside the rails. Hope you stuck some stuff inside anyway, just as inside sills, doors, pillars etc.
All the lights on older Toyotas usually means some alternator/charging/voltage problems. On newer ones it can mean the is a fault code somewhere - ecu, abs etc. and needs scanning.
With such a small price difference I’d go for the goodrich, only because I’ve had them for years without any issues at all. A bit like the old saying ’no one ever got fired for buying IBM’
It looks like a Biltema one, in which case the usual Biltema rules apply - it may be dead on arrival, it may only work for a short while, and theres a modest chance it will last the warranty period. In other words, keep the reciept in a safe place.
Just be aware the system is old, so there may be more than one leak. It may also be that getting the system up to pressure will show a fault somewhere else in the system.
In theory someone with a good diag tool can tell you how much ash is in the dpf, although this ma6 be calculated and not actual. I dont think the ash can be removed, hence dpf replacements at high mileages.
Crosland filters, were once a good quality, well known brand, especially amongst commercial users. But the brand was bought by ECP, so who knows what the quality is like nowadays, but its probably like all the other previous quality brand names that have been bought out and then used on crap...
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