However, conditions inside the combustion chamber are about as welcoming as, well, Hell, with temperatures of more than 1000 degrees Fahrenheit and pressures up to 70 atmospheres. It's less power than the Mercedes V-12 makes, but that's made with turbocharging. . Cars++ appreciates feedback concerning the correctness of the. New catalysts that can are intolerant of typical high-sulfur U.
Maybe we simply need more time in one to get used to iDrive. Specification errors Please, report any you find. More extensive owner or test experiences can be submitted as. This excellent mixing can allow the engine to run with lean air-to-fuel ratios, which increases gas mileage. You can also you rate.
Car ratings provided by car owners are more interesting than the automotive journalists testing new cars and having to please the car advertisers. The power is so smooth that in some ways the nearly 5000-pound 760Li doesn't feel as fast as it is. Cars presented by Syntax a. Blowers, they say, add weight and complexity and reduce throttle response. Rate the cars you have owned Help other consumers by rating all the cars you have owned.
Both model names and specs differ for various international markets. Also, in certain conditions, the injectors pulse twice during a compression-and-combustion event to promote complete burns. The intake manifold and the valve covers are made from lightweight magnesium rather than aluminum or steel. This new V-12 is pure magic, with a seamless power curve and an extremely satisfying muted roar. Fuel can be injected at any time, not only when the intake valve is open. That may seem like a subtle difference when compared with regular fuel injection, where the injector is mounted outside the combustion chamber and in the intake port.
Show and compare with other cars Main features, safety and ecconomy Engine size: 6129 ccm 373. Questions are also welcome at the car forums. We love the driving dynamics, but as we've reported before, we're perplexed by the ergonomics and the overly teched iDrive interior-control system. What kind of power does the big sedan make? It's muscle-flexing time among the world's carmakers, making for a horsepower race that we haven't seen the likes of since the 1960s. Fat-cat rides simply aren't cool these days unless there are 12 thumping pistons underhood. This all-new engine is only available in the U. Pictures, trademarks and logos of third parties are exclusive property of the respective owners.
The Car++ rating includes ten quality criteria like reliability, driving experience, engine performance, value for money, etc. Even Cadillac has a V-12 in the works. Try 438 horsepower at 6000 rpm and 444 pound-feet of torque at 3950 rpm. Its latest street engine, the 6. Information on particular problems, and possibly solutions, are appreciated by your fellow drivers.
But there's a rub: Running lean produces an exhaust that's rich in oxides of nitrogen, and current catalysts can't remove them. The rest of the car is still a somewhat mixed bag. Insurance, loans, tests for dealers, price quotes, loan and insurance costs, warranty, tests, parts, accessories, customizing, etc. There's also Valvetronic, a separate but ingenious system that adjusts intake-valve lift, thereby obviating the usual throttle plate and reducing pumping losses. .
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