Search results
Results from the WOW.Com Content Network
Alongside the standard petrol variants, in 2019, BMW launched the xDrive45e plug-in hybrid variant of the X5. [26] It was later introduced to the U.S. market in the summer of 2020. The xDrive 45e features a 24 kWh lithium-ion battery combined with a 3.0 L B58 turbo I6 and an electric motor that produces 113 hp (115 PS; 84 kW).
The X5 3.0si was renamed the X5 xDrive30i, and the X5 4.8i was renamed the X5 xDrive48i. In 2010 BMW replaced the DVD -based CCC system (which powered iDrive) with a CIC hard drive system. In 2009, the diesel xDrive35d variant became available in Canada and the United States , along with the BMW 335d 3-Series sedan.
The BMW B58 is a turbocharged straight-six engine, which began production in 2015. [1] The B58 replaced the N55 and was launched in the F30 340i. [2]The B58 is part of BMW's modular engine family, each engine using a displacement of 500 cc (30.5 cu in) per cylinder, following the B38 and B48 engine.
BMW is well known for its history of inline-six (straight-six) engines, a layout it continues to use to this day despite most other manufacturers switching to a V6 layout. . The more common inline-four and V8 layouts are also produced by BMW, and at times the company has produced inline-three, V10 and V12 engines, BMW also engineered non-production customised engines especially for motorsports ...
Prior to 1979, the electronics in fuel injection systems used analogue electronics for the control system. The Bosch Motronic multi-point fuel injection system (also amongst the first systems where the ignition system is controlled by the same device as the fuel injection system) was the first mass-produced system to use digital electronics.
The engine requires the same mass of fuel in both conditions because the mass of air entering the cylinders is the same. If the throttle is opened all the way in condition 2, the manifold absolute pressure will increase from 50 kPa to nearly 100 kPa (14.5 psi, 29.53 inHG), about equal to the local barometer, which in condition 2 is sea level.
With the stratified-charge application, the 3.0L V-6 will continue to employ direct fuel injection, but the injectors have been redesigned to spray under higher pressure later in the intake stroke, just before compression, and the fuel is shaped to arrive in certain areas within the cylinder to optimize combustion.
The BMW Concept X5 eDrive is a plug-in hybrid concept vehicle version of the X5 with kidney grille slats, air intake bars and the inlay in the rear bumper in the BMW i Blue colour; Silverflake metallic body colour, xDrive all-wheel-drive system, specially designed roof rails, a connector for the charging cable that lights up during charging, 21-inch light-alloy wheels in an exclusive ...