Search by the «bmw n54» tag

Trouble Shooter BMW's N43, N53 and N54 engines
This month we examine the issues surrounding Piezo Injectors on BMW's N43, N53 and N54 engines. Words & Photography: Andrew Everett Ahot topic at the moment is that of the infamous Siemens VDO Piezo injectors fitted to direct injection BMW engines (and others) since late 2007 – these will be the four-cylinder N43 1.6 and 2.0 engines, the six-cylinder N53 and the N54 twin turbo six that arrived in late-2006 as the first proper direct injection BMW engines.
Drives TODAY use cookie