I thought I'd resurrect a thread rather than starting a new one.
My truck was booked in for an MoT a couple of days after getting back from my holidays where we'd done 3,500 miles to / from and around the Outer Hebrides. I didn't have time to check anything before the MoT but I knew the ornamental handbrake was going to be an issue.
Sure enough, it failed on the handbrake but it also failed on worn lower bushes on the shock absorbers.
Of more concern I got a dangerous defect of the OSR brake pads being below 1.5mm. The garage suggested it could be a sticky caliper.
I duly ordered some new pads and a caliper repair kit which I started to fit yesterday.
I took the brake cylinder off to get the pads out and discovered...
...that there was nothing wrong with the brakes. I've checked the others just in case he was facing the other way when he wrote the failure down.
I was a bit miffed with the garage. Did the tester just have an aberration? Cynically, they could have been on a work creation scheme.
There's little point in going into battle over it as any 50/50 decision in the future would definitely not go in my favour but it was nice to think my pre-holiday fettling wasn't in vain.
The shock absorber bushes are separate parts - OMEB36 if you have OME shocks. The mounting bolts came out without a fight which was good news.
As the cylinders were off and I'd bought a seal kit, I popped one of the pistons out to have a look. Internally it's all pretty clean and shiny which is good. What wasn't good was getting the new cylinder boot to sit in place whilst I put the piston back. The manual suggests putting the piston in first and then pushing the boot in with a screwdriver. That might be fine with a new shiny cylinder but mine isn't. I put the boot on the cylinder first and then used a collect of feeler gauges on the other end to spread the rubber far enough apart to insert the cylinder. It was a five minute task that took me about four hours! It was sort of Land Cruiser gynaecology.
By following the manual, the handbrake is less ornamental and the lever stops before it reaches the top of its travel. Everything seems to be adjusted to the max so I think new cables might be required in the near future.
Once the shock absorber bushes arrive, it should be a five minute job to put them in and hopefully a new MoT will be forthcoming shortly after that.
It was faultless whilst we were away and interestingly I seem to have cured (touching wood) the occasional nothing happens when the key is turned issue by cleaning the battery terminals and clamps.