BMW N54 MHD Flash Tune
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BMW MHD Tuning App – N54, N55, S55, B58 & N13 Flash Tunes

MHD offers flash tunes for the turbo BMW N54, N55, S55, B58, and N13 engines. Their app is easy to use and makes tuning your BMW a breeze. However, the app is only available on android devices. Unfortunately, Apple prohibits the use of 3rd party USB cables, so iOS is out of luck (not completely)….

BMW X3 Common Problems

BMW X3 Common Problems, Reliability, & Driving Experience

The BMW X3 began production in 2003, four years after the introduction of the X5 which was BMW’s first-ever crossover or “sport-utility” vehicle. The X3 was designed to be slightly more compact than the X5, but offers a similar luxurious driving experience as the X5. These cars were designed to compete with the Audi Q’s,…

BMW M62 Engine Problems

The Most Common BMW M62 Engine Problems & Reliability Issues

The M62 is a naturally aspirated V8 engine used by BMW in various 5-series, 7-series, and X-series from 1995-2005. The engine came in five size variants ranging from 3.5L to 4.8L, generating anywhere from 232hp to 370hp with the 4.8L featured in the Alpina F5. In 1998 the engine received a technical update which included the…

N54 JB4 Data Logging Guide

BMW N54 Ultimate Data Logging Guide – JB4 Data Logging

We recommend Burger Motorsports JB4 tune not only as an excellent stand-alone tune, but also for its advanced safety, boost control, and data logging. The JB4 works wonders whether you are running the JB4 as a stand-alone tune or coupling it with a back-end flash tune. Data logging is essential to ensure your tuned and…

N54 30FF Engine Code

BMW N54 30FF Engine Fault Code – 30FF Diagnosis & Repair Guide

The 30FF BMW fault code is one you do not want to see on your BMW. Unfortunately, if you are here, I’m guessing you’ve got the dreaded code and are looking for answers and hoping those answers don’t come with big dollar signs. The 30FF code will usually read “DME: Turbocharger, charge-air pressure too low“….