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10 best new car deals in late September 2021

New car sales were drastically affected in 2020 due to the ongoing coronavirus pandemic, but things started to show signs of recovery toward the end of the year before really coming on strong in the early months of 2021. Now there's an ongoing shortage of microchips causing a great deal of pricing fluctuation and a limited supply of certain vehicles. That doesn't mean there aren't still great deals on new cars, though. Using data provided by TrueCar, we’ve compiled a list of some of the best automotive deals for September 2021. WeÂ’ve noted the original MSRP, the average transaction price, and the total savings in both dollars and as a percentage of the original sticker price. Basically, weÂ’ve done all the hard work for you! So now, all you need to do is compare deals, go on a few test drives, and maybe drive away in a great car (and an even better bargain).

The tumultuous history of the diesel engine

Volkswagen, diesel's most enthusiastic patron, deceived everyone about the amount of emissions its cars were putting out. We have covered this latest massive automotive scandal in great detail, and there are surely more fascinating revelations to come. It turns out that this is just the latest episode in the epic story of the controversy and intrigue surrounding the diesel engine, and its inventor. This is the story of the tumultuous birth and interesting evolution of the compression-ignition engine at the center of the VW scandal. Napoleon III Got Rudolf Diesel Deported Rudolf Diesel was born in Paris in 1858. His Bavarian parents had settled in France where his father, Theodor, was a leather goods manufacturer. When the French Parliament declared war on Prussia, kicking off the Franco-Prussian war, the Diesels fled to London. When he was 12, Rudolf went to live with his aunt and uncle in the Bavarian university town of Augsburg. It was his parents' hometown, and importantly, it's where Rudolf began studying at the Royal County Trade School. His time in Augsburg, graduating at the top of his class from trade school that laid the groundwork for all that was to come. Diesel Nearly Blew Himself Up An early career in refrigeration saw Diesel running R&D in Berlin for Linde, a company started by refrigeration pioneer Carl Von Linde, one of Diesel's professors. His ambition to branch out beyond refrigeration, and his deep understanding of thermodynamics, led to efficiency experiments with steam engines. Diesel was trying to create an engine that didn't waste heat from the combustion process, therefore getting the most work out of the fuel. Instead, he was nearly killed when an experimental ammonia vapor steam engine exploded. Recovery took many months, and during some of that time, he was no doubt planning his next experimental engine, based on the theoretical Carnot cycle. His Engine Was An Attempt To Stick It To The Man Steam engines were expensive to run and wasteful. Diesel thought the efficiency of his design would be a way for the small business to compete with the dominant industrial giants. It was, and it did, but big business is equally passionate about chasing efficiency. Diesel engines quickly proliferated in industries both grand and cottage. Rudolf Didn't Really Invent The Diesel As We Know It Instead, he improved an existing one to a significant degree. The Diesel engine could be considered an evolution of the "hot-bulb" engine.

For emissions control suppliers, VW diesel scandal is good news

In the "making Lemonade out of lemons" department, European makers of emissions control and catalytic systems are seeing their stock prices rise in the wake of Volkswagen's diesel emissions scandal, Reuters says. Investment bankers and money managers are touting companies such as Johnson Matthey, Faurecia, Umicore and ElringKlinger. Shares of some of those companies jumped more than 25 percent since the scandal broke last month. Despite the scandal, demand for diesel-powered vehicles is expected to continue in Europe because of the powertrain's superior fuel economy. Additionally, a new version of nitrogen-oxide testing is slated to start in 2016, while prices for platinum, which is required for catalytic systems, have dropped. All of this put together is helping to make the emissions control companies more valuable. However much they may benefit, though, VW and other diesel-vehicle makers such as Mercedes-Benz and BMW may continue to suffer. That's because governments around the world are calling for heightened diesel-emissions testing procedures that better simulate real-world driving conditions. And according to the European Automobile Manufacturers' Association (ACEA), that alone could cause costs associated with making diesel vehicles to spike and negate the fuel-economy advantages that drive demand in the first place. Regulators in VW's home country of Germany have demanded a recall of 2.4 million vehicles whose software has been programmed to under report emissions level. Such "cheating" software has been installed in as many as 11 million vehicles worldwide. VW, whose CEO resigned last month because of the scandal, has set aside $7.3 billion to address the issue. Related Videos: News Source: ReutersImage Credit: AP Photo/Markus Schreiber Green Volkswagen Emissions Diesel Vehicles vw diesel scandal