Cantanko

I’d had a quick look at the front brakes a couple of weeks back, but as the weather’s so nice I decided to take a proper look. Turns out the front discs are not quite the shape that Toyota intended and a bit too thin for my liking, so a new set of discs was ordered from Milners.

Also while performing this inspection I found that the front wheel bearings had a bit of play in them. This isn’t usually a problem as they’re quite substantial taper bearings and usually just need the preload resetting. As such, a couple of new locktabs and nuts as well as a 54mm socket was ordered. You need the socket anyway as the hub has to come apart to get the disc off, so I’ll inspect, repack and reset the bearings at that point.

I’ll stuff another post up as soon as that’s done, and hopefully a video of the procedure too…

While I was under the car a couple of days ago changing the ATF, I spotted that the cooler lines to the rear passenger heater matrix were basically two cylindrical rust formations. Given how effective the main heater is anway, I decided it would be a good stop-gap to just pull the rear heater out of circuit. continue reading…

As part of the rolling maintenance I’m doing (there’s no way I could afford to do all of this in one go!) the next thing on the list was the tranny fluid.

The fluid that was in it didn’t smell burned at all, but it was a bit murky. 10L of Morris Dexron III ATF was purchased from Foreign Autoparts (it was a good £10 cheaper to buy from them than directly from Morris!) and the fun of warming the vehicle up (drive up a good hill for a bit!), draining the fluid, refilling and repeating was done. I did two drain / fill cycles with about 4.5 litres used each time, however I’ll probably do another in a couple of hundred miles to see how it’s holding up.

OK – first up a warning: If you own an 80-series Land Cruiser with a 12-valve 1HD-T diesel and you don’t know when the bearings were last changed, do them now. Seriously – right now. Go. RUN!

I’d been mooching around on the Toyota Landcruiser Owners’ Club UK forums for a few months before I actually bought my 80-series and found that one of the things that constantly came up in conversation was big-end bearings (or BEBs). For the non-mechanically minded, these are little semicircular soft-metal bearings that live between the big end of the connecting rod and the crank.

Their good condition is critical to a happy engine as failure of them can be mechanically catastrophic and cause major engine damage, the most spectacular of which is probably a connecting rod making a bid for freedom by bashing a hole through the side of the engine block. If that happens, it’s basically bye-bye engine and one of the few things that can be an uneconomical repair for an 80-series. continue reading…