Saturday, 30 January 2021

My Aluminum Friend

My Aluminum Friend





I won't go into part numbers here, since various suppliers have their own part numbering systems. You can do some research and source all this stuff easily. DISCLAIMER:This conversion requires a basic understanding of mechanical principles and some skill to perform properly. Your brakes are a vital safety system in your vehicle and you should not attempt the following operations without careful planning and postconversion testing. YOU are responsible for the safe operation of your Land Rover. If you have any doubts, go to a professional. In the above shot you can see the angle of the bulkhead where the pedal boxes mount up. The compression barrel master cylinder in the single circuit system sits at the same angle, keeping air bubbles trapped in the rear of the bore. The output port is lower than the rear of the bore. The other problem is that the 109 has two wheel cylinders on each front wheel, but the bleed screw is at the bottom, so the top cylinder can trap air, too. Here is the early style pedal box.





Needless to say, the Discovery has always been a 4脳4 exclusive, and nothing is going to change on that part anytime soon. 2,000 more than the base petrol one but manages to return up to 23 miles to the gallon combined. Although not a particularly high figure (especially for a diesel), that鈥檚 still a lot better than what the supercharged gasoline burner returns at 18 mpg combined. The linchpin of the Land Rover lineup has traditionally been one of the best SUVs money can buy but there鈥檚 a genuine concern for the aging nameplate now that we鈥檙e on the verge of 21st century鈥檚 third decade. The British automaker鈥檚 flagship model hasn鈥檛 been truly updated since 2012 which is unacceptable for a modern-day crossover/SUV. With the next generation of luxury off-road SUV already confirmed for 2021, maybe it鈥檚 best to sit out on the 2020 Range Rover. Especially considering its prices won鈥檛 budge.





The ride quality on the 20-inch wheels of our test car - wheel sizes range from 17 to 21 inches - is excellent. In comfort mode, it offers a similar floaty feeling to the air-suspended larger members of the Range Rover family. The trade off is that it isn鈥檛 as fun to drive as a BMW X1, but grip is strong and the steering precise enough. The optional adaptive dampers seem redundant though: the differences in ride and handling between comfort and sport modes are so subtle that there鈥檚 barely any point changing them. Under the bonnet, the Evoque gets the same range of 鈥業ngenium鈥?four cylinder engines used by the last car. This time, however, all but the most basic 148bhp diesel get a 48-volt mild hybrid system. A plug-in hybrid model will join the range roughly a year from now. The most popular model is expected to be the 178bhp diesel driven here. In the last Evoque, its rather gruff nature meant it lagged behind the equivalent BMW and Audi units.





By this juncture, wise owners of vintage Rolls-Royce and Bentley have learned to take fluid leaks in stride. It鈥檚 part of the charm, to keep the garage floor lubricated. Folks who could not handle the leaks bought Toyotas instead. But we assume the leaks won鈥檛 strand or disable our cars. We particularly assume the leaks won鈥檛 cause us to crash. That is what makes this particular story so distressing. The 1997 car shown here arrived at our shop with some common complaints. The brakes were soft, and pulled to one side and the low fluid warning was coming o. It seemed routine - add some fluid and bleed the nitrogen bubbles out of the system. We encourage people to do this service every year, in the spring, because nitrogen gas leaks into the fluid slowly as the accumulators age. But that didn鈥檛 solve this car鈥檚 problem. Bleeding did fix the pull, but only temporarily. A closer look revealed the problem.