Sound like fun? Here's the full list of BMW models with the N54 engine for you to seek out. Read more: The 20 Best BMWs Ever Designed The E9x family of 3 Series BMWs was unveiled at the 2005 ...

According to The Drive, the BMW N54’s engine has serious reliability issues. For example, the BMW N54 has “oil leaks that causes belts to slip, which causes the front main seal to fail ...