technical
Quick tip: Topping up the gearbox
I hate filling the gearbox. The transfer box is not so bad, but the gearbox (both the LT77 and R380) is annoying to fill as there is hardly any space to get above the filler hole to pour the oil in....
I hate filling the gearbox. The transfer box is not so bad, but the gearbox (both the LT77 and R380) is annoying to fill as there is hardly any space to get above the filler hole to pour the oil in....
This is one of those jobs that you pray you never have to do. But my Land Rover failed the MOT on the drop arm ball joint and not wanting to pay the garage to do it (what seemed a simple job) nor wanting to buy a whole new steering box, I decided to do it myself....
Bushes wear out. Fact. And on expedition they get a hammering. In Belize, the number one most frequent job would be replacing bushes somewhere on the vehicle. Some would only last 6 months. In the environment where you're driving on rough roads, the suspension takes the most punishment and the bushes are the only bit of "give" between the hard bits of metal....
Part of the problem with buying a Land Rover with no service history is that you feel you have to start doing everything; thus creating a history to ensure to yourself that it is being kept in the best condition possible. Of course doing a full service upon purchase of a knackered Defender won't make up for years of inadequate servicing...
When I bought the Land Rover, the gear lever was extremely sloppy in 5th and reverse. Sometimes it was hard even to engage reverse as pushing the lever to the right would almost push it into my leg....
Oil leaks can be annoying, none more so than from the oil filter housing. It's characterised by a drip from the oil filter generally when running. It drips onto your diff, covers everything and there's a few things that can cause it....
Propshafts always seem quite a simple and accessible part to replace, being held with only 4 bolts each end, but I found it to be a knuckle bashing, space lacking job that seems to take longer than it should....
These are quite common items to wear as it spins all the time that the engine is running. One option is to replace the entire tensioner assembly for about £50. If the tensioner still works then the much cheaper option is to just replace the bearing in the pulley for about £5-10....
Wheel bearings have the habit of wearing out on expedition. The constant driving with dust and water creates a testing environment for your hub seals, so it is not uncommon to have a dodgy bearing or two on expedition. I think it's one of the mechanical things that is so crucial and fairly straightforward to fix, that it's worth getting some practice of it before you leave on expedition....
Having a dim-dip system in your car was a regulation that came about in the 80s in the UK, but is no longer necessary. The feature was fitted right into the Puma era. On UK Defenders, the two settings of the headlight switch will dim the headlights on the first setting (by routing power through a resistor under the RH front wing) and allow full power on the second....
My reverse light hasn't been working. I only found this out recently whilst meeting a gritting lorry on a narrow lane at night. With the windows steamed up and putting it into reverse, there was nothing behind but darkness. I stuck my head out the window and half drove up the hedge trying to find the gateway i'd only just passed....
In the 300Tdi engine, the water pump is located quite high in the engine (near the cylinder head). A relatively small loss of coolant can result in the pump sitting high and dry and the engine overheating....
Having assembled the door, it was now ready to fit. It's a bulky job at times and lining up the door can be a pain but naturally is the most satisfying aspect of this work. The newer Td5 rear door is geometrically the same as the older door, so will fit fine with the same hinge bolt and lock striker locations....
My rear door has been slowy rattling, creaking and breaking more and more. The weight of a Wolf wheel on the back certainly doesn't help....
If your vehicle is made post-2002 then the wiring loom will connect straight away. If you are putting the door on an earlier vehicle, it will require a bit of fiddling because the connectors are different and the newer door's wiper is negative switched whilst the older door's wiper is positive switched....
When you find yourself not being able to change gear without a clunk then you may have worn splines on your halfshafts and drive members, due to high mileage or heavy clutch changes. The halfshaft transmits power from the differential by engaging the splines of the drive member which bolts to the hub....
When I bought the door, it was green so I needed to get it resprayed the same white as my Land Rover. As such, I had to remove everything from it first. It took less than 30 minutes in total. Here's what I did....
I knew it was coming. I just knew it. The clutch was squealing when the pedal was depressed and the bite point started changing with every press. I also knew that my gearbox might not be in the best shape since the piece of metal fell out of it a year ago....
I don't like the rectangular Reverse and Fog lights on Defenders. They fill with water, the connections corrode, the bulbs become loose and people stand on them when climbing up to roof racks....
There comes a time in a Land Rover's life where it starts to drop oil. My 1993 200tdi will have dropped litres of fluid in its lifetime, so this latest spill is nothing new....
The Salisbury axle on a Defender 110 was used through the Series era until 2002. It has a reputation of being very strong, but also not very DIY friendly, as the pinion is part of the axle casing and the diff carrier removed by needing to spread the axle casing apart. So to replace the differential you would effectively need an entire new axle....
Land Rover had/has a reputation for incessantly changing part numbers of their vehicles throughout their life, but instead of batch changing everything at one major upgrade, they would enter new parts onto the assembly line at various times of the manufacturing year....
I had a bit of a problem with my diff lock, in that it wouldn't engage. The transfer box lever would move to the left one "notch", but not into another notch by the time it hit the far side of the lever assembly....
In my quest to make improvements to improve my 200Tdi Defender, I've replaced the 80's looking warning light panel on the dashboard with one from a Td5 model (1999 onwards)....
A leaking Transfer box is not uncommon as there are some very common places it leaks from such as the bottom cover plate, intermediate shaft seal and font/rear output housing seal, but i've not seen one leaking from the PTO cover before....
Having cleaned the door down and sent it off to the body shop, it came back gleaming in Chawton White for the cost of £100. Putting the door back together is mostly straightforward...