Feature Articles

Engine Oil: Decoding the alphabet soup

Engine Oil: Decoding the alphabet soup

Today the choice of engine oil is not a simple exercise, even within a single marque like BMW. Different engine families have different requirements, and those requirements are spelled out in great detail in BMW service literature.

A Thoughtful Approach to Diagnostics

A Thoughtful Approach to Diagnostics

BMW’s newer modular engines are quite complex, both in construction and operational theory, especially in the case of Gasoline Direct Injected (GDI) engines. The industry is now acutely aware of the carbon issues plaguing these GDI vehicles.

BMW Cooling System Overview

BMW Cooling System Overview

BMW cooling systems have been keeping repair technicians and enthusiasts busy for a long time. Cooling system issues almost seem like the Achilles heel for BMW vehicles as they are quite common. As far back as the E30, clogged radiators and blown coolant hoses were common.

Audi Driveline and C-V Boots

Audi Driveline and C-V Boots

The drivelines of modern Audi vehicles are integral components for propulsion. Without a way to properly transmit power from the engine to the wheels, you’re going nowhere!

Porsche Oil Scavenging Systems

Porsche Oil Scavenging Systems

If the quantity of oil being burned is excessive it can quickly foul those new plugs. The result may not be just a misfire warning, but now possible catalytic converter efficiency codes and maybe lean mixture codes.

Classic Parts

Classic Parts

A classic in the Mercedes-Benz world is any vehicle more than 15 years out of production. The Mercedes-Benz Classic Center is ready, willing and able to support you for all your classic car needs.

Audi Rear Main Seal/Oil Leaks

Audi Rear Main Seal/Oil Leaks

A poorly sealed engine will leak oil, which can create a multitude of issues. When oil leaks are left unchecked, damage to additional components sets in.