Ahhh, the good old days when you could actually work on your car, and do it on the side of the road (but before cell phones so you HAD to fix it there, or walk). For my first 15 years or so of driving, all my cars (and I went thru a few) were old junkers. Usually when faced with problems (many of them over the years) my focus on the side of the road was to just fix it well enough to get me to my destination where I could safely fix it right.
My two consumable materials that I always had on hand were duct tape (actaully capable of sealing spewing radiator hoses without turning off the car) and wire (or coat hangers, for exhaust and other issues). Apart from the standard small set of tools, my indespensible tool was a pair of vise grips.
The only thing you can do with a modern car is call AAA.
I have used WD-40 for so many things I've lost count. The WD in the name does refer to water displacement, but the number of times it is used for that application are probably a very small fraction of the overall uses!
Good story, Bob. If you fleshed it out a bit, we could use it as a Sherlock Ohms posting. You would just need to add a couple examples of your sleuthing to find out what was wrong and an explanation of how you finally figured it out.
If you're interested, you can reach me at: firstname.lastname@example.org
Please include a short bio if you choose to send it to me.
Had a Volvo that would run in all circumstances and temperatures except during very heavy show storms. The car would run fine until it just seemed to lose spark and die. It was so consistent I bought an extra coil and distributor cap "just in case". It turned out that the SU carburators (same as the ones on the MGB) would ice-up just behind the throttle plates. Stopping the engine allowed the heat conducted from the engine to melt the ice and the car would run for another 5 to 15 minutes depending on how hard it was snowing, the longer you shut it off, the more of the ice melted and thus the longer it ran before quitting again. This short paragraph in no way covers the tens of times I tried to troubleshoot this problem, of course always in near blizzard condtions. The fix was to make a shroud that covered the air cleaners with a snorkel that took air from the exhaust header. After making this, I found that it was available as a stock part for an earlier model year. It cut down on performance but the car soldiered-on for 375K miles through 13 winters. My 1920 Model-T has the same problem when driving in very thick fog.
Truchard will be presented the award at the 2014 Golden Mousetrap Awards ceremony during the co-located events Pacific Design & Manufacturing, MD&M West, WestPack, PLASTEC West, Electronics West, ATX West, and AeroCon.
In a bid to boost the viability of lithium-based electric car batteries, a team at Lawrence Berkeley National Laboratory has developed a chemistry that could possibly double an EV’s driving range while cutting its battery cost in half.
For industrial control applications, or even a simple assembly line, that machine can go almost 24/7 without a break. But what happens when the task is a little more complex? That’s where the “smart” machine would come in. The smart machine is one that has some simple (or complex in some cases) processing capability to be able to adapt to changing conditions. Such machines are suited for a host of applications, including automotive, aerospace, defense, medical, computers and electronics, telecommunications, consumer goods, and so on. This discussion will examine what’s possible with smart machines, and what tradeoffs need to be made to implement such a solution.