General maintenance tips and things to be aware of.

BMW E90 Oil Change and Oil Filter Replacement Guide

How To Change your E90 Oil and Oil Filter (DIY) Today we are bringing you a guide on how to change the oil and filter on your E90 BMW. The car in the pictures is a 2006 325i, but the process and general location of oil filter and drain bolt are the same across all [...]

By |2019-01-09T13:36:23-05:00January 9th, 2019|N54 DIY Guides, N54 Maintenance|0 Comments

Diagnosing a Failing BMW Vanos System – When to Repair Your Vanos

When to Replace or Rebuild your BMW VANOS System This guide brought to you by BMW N54 Tuners will explain what the VANOS system is, the importance of the technology, and most importantly when and why it should be replaced or rebuilt. The VANOS system isn't unique to the N54 engine; it is used in [...]

By |2019-03-28T10:48:55-05:00December 4th, 2017|N54 Maintenance|17 Comments

Why you NEED New Plugs & Coils prior to a JB4 Install

Why you NEED to Change your Spark Plugs & Ignition Coils prior to a JB4 Install If you have been around our site and read a few of our other posts, you know we preach one thing: changing your spark plugs and ignition coils BEFORE you install a JB4. Well I didn't follow my own [...]

By |2018-12-28T20:51:03-05:00November 11th, 2017|General, N54 Maintenance|0 Comments

DIY: The N54 DSC/DTS malfunction

The N54 DSC/DTS Malfunction So you've probably had this warning light come on before, and if you haven't...you will.  It typically will trigger when you're making a turn.  If you're at all a stickler for having a clean dash like I am, it will drive you nuts.  It can also cause your turn signal to [...]

By |2017-12-17T12:43:35-05:00October 1st, 2017|N54 DIY Guides, N54 Maintenance|1 Comment