2003 Bmw Z4 2.5i Convertible 2-door 2.5l Low Milage Runs Great on 2040-cars

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BMW M3 and M4 will rock 430 hp from twin-turbo six with standard manual [w/video]

We're not sure which spec we're most intrigued by for the new BMW M3 and M4: the twin-turbo six-cylinder with 430 horsepower and "far beyond" 369 pound-feet of torque, the 3,300-pound curb weight or the standard six-speed manual transmission with automatic throttle blipping on downshifts. That engine is fitted with both Valvetronic and Double-Vanos, twin-wire arc-spray coating in the cylinders instead of liners to save weight, a track-ready cooling system with additional radiators, a forged crankshaft, dry-sump lubrication and a magnesium oil sump. BMW says its "high revving concept" has a redline beyond 7,500 rpm.
In the M4, it will be pulling a coupe with "a weight of just under 1,500 kilograms," which is 3,300 pounds to you and me. That number is said to include no driver and 90 percent fuel, but we're still waiting on the exact number and specs. BMW says it's "around 80 kilograms lighter than a comparably equipped predecessor model," putting the power-to-weight ratio at something like 7.68 pounds per horsepower at the same time as it helps reduce fuel consumption by 25 percent. The use of carbon fiber reinforced plastics (CFRP) for the roof, drive shaft (with no center bearing), trunk and front strut brace, and forged aluminum for suspension components, have aided in the weight loss. This time around, the sedan - the M3 - will also get a CFRP roof.
The default option will be a six-speed manual.

BMW calling in 76k vehicles over airbag issues

Vehicles these days are typically fitted with a mat in the front passenger seat that determines whether that airbag needs to be activated in the event of a collision and how it should deploy. But that system doesn't always work, as Mercedes recently found in its SL-Class roadster and as Suzuki did before it with the Grand Vitara and SX4 crossovers. Now a crop of BMW vehicles have befallen the same issue, prompting the Bavarian automaker to cooperate with the National Highway Traffic Safety Administration to issue a recall for the vehicles in question.
The problem affects precisely 76,565 vehicles, including certain the 3 Series (sedan and wagon), 5 Series, 7 Series and X5 crossover families spanning the 2006 and 2007 model years and fitted with a certain type of seat. However, since the parts to repair the problematic components are not currently available, as you can see from the recall notice below, it won't be until March 2014 when local dealers will be able to resolve the issue.

Jay Leno puts focus on some retro-inspired BMW bikes

Jay Leno puts eight wheels on display this week for Jay Leno's Garage from a quartet of retro-inspired BMW motorcycles. They are the creations of husband and wife team Larry and Carol Romestant, who build each one in their home garage.
Larry is a former aerospace engineer who loves BMW bikes, especially the K models. Now, he's combining his passion with a real talent for fabrication to build his own cycles with his wife. With Larry and Carol the only ones working on these projects, it takes them six to nine months to build each one. In addition to the old-school looks, the motorcycles are supposed to be a bit more user friendly than stock. For example, one of them ditches the standard five-speed gearbox in favor of a six-speed unit to be a little more comfy when cruising at high speeds.
Since there isn't enough time to take all four of them for a ride, Jay picks his favorite to test out on the open road. Scroll down to see which one he chooses.