Common signs include
the engine overheating, cooling fan only working at certain speeds, and
the fan never turning off. Virtually all modern vehicles built
today use electric cooling fans to help pull air through the radiator
to keep the engine cool. Once the coolant temperature sensor detects
that the engine temperature has exceeded acceptable levels, the cooling
fans will be activated to keep the engine cool. Many vehicles come
equipped with cooling fans that operate on more than one speed setting.
This is made possible by routing their power through the cooling fan
resistor. The cooling fan resistor is an electrical resistor that
limits power to the fan in steps, so that the fan can operate at
different speeds according to the cooling system’s demands. Since power
to the cooling fan is sometimes routed through the cooling fan
resistor, when it fails or has any problems, it can cause issues with
the regular operation of the fans, which can lead to overheating.
Usually a bad cooling fan resistor will produce a few symptoms that can
alert the driver of a potential problem that should be serviced. |
GoMoG Law of Simplicity: The More Complexity One Incorporates Into a Sports Car, the More Its Performance and Reliability are Prejudiced. Sports Automobiling is a sport. (duh!)
Unlike road cars, they should be designed as one would a golf club or a
tennis racket, namely, to be reactive and express the skill of the
driver in the clearest way. Ages
ago. Morgan stumbled into this home truth during the Golden Age of Automobiling in
the 1930s and was able to keep a hold on a small and fiercely loyal
crowd of fans, which included a disproportionately large percentage of famous racers and hand's on amateur mechanics for generations. By
chance, the MMC developed a simple sports vehicle that was packaged in
a lovely shape, using very commonly found engines and that COULD be
tweaked to have a supremely comfortable suspension by savvy owners. Unlike
other sports car fare, this simplicity, reliability and comfort owners
allows them to go long distances with confidence, despite the super thin support
infrastructure. Morgan production justifiability achieved the name of The Last of the Real Sports Cars. The company, under its third generation management, abandonned this formula and began to cater to a different market that pleased him more..despite the wholesale loss of its old market, its assets, its reputation for no-nonsense machinery and product support. Government grants kept it afloat, (Politicians are not auto mechanics) In the end, the divided family was forced to sell the Company for less than the grants it had received in the years leading up to that sale, a small fraction of what it was worth 25 years before. Now it produces vehicles without any real connection to the line that lasted 110 years. The current design does NOT encourage interactions between owners and their Morgans. The engines are much rarer and infamously expensive to part-support and the addition of unfocussed accessories makes the cars less reliable, if warranty claims and the GoMoG Inbox can be used as a judge. :( The new cars are what they are designed to be, plush retro-looking touring cars. This article addresses one issue that cropped up with the new MMC mentality. There are scores more. I deal with this one because I very much respect the early Roadsters and I host their Group on this facility. The world and our communities would be better served if new MMC would stop trying to convince everyone that the current cars are the same now as they were for a century. A superficial shell does not a sports car make. It does neither community, new or old, a beneficial service to try and convince any that it is otherwise. |