C63 AMG Exhaust MidSection for W204 Available Now!
Fluid MotorUnion is proud to announce we are taking orders for our second rendition of our W204 C63 AMG Exhaust Midsection. This new and improved track midsection is BOLT IN…
Best Winter Tires 2020? Here Are FMU’s Top Choices
Thinking about winter tires yet? It's getting to be about that time of year! Here are Fluid MotorUnion’s top recommendations for the best winter tires of 2020. All the tires here…
Car Repair in Naperville? FMU Voted Nextdoor Neighborhood Favorite
Are you looking for car repair in Naperville? Fluid MotorUnion has been voted as a local Naperville favorite for vehicle repair on the Nextdoor app. Our goal is to provide…
Alfa Romeo Service in Naperville? Everything You Need to Know!
Vehicle owners looking for Alfa Romeo service in Naperville have a great option with the local Dealership. But some people are looking to save a bit of money and want…
Engine Replacement: Read this first before you make the wrong decision.
You can be driving, and suddenly a cloud of smoke billows out from behind the vehicle, or one cold day the car cranks but then nothing. Engines can die in…
BMW Blower fan not working? How to Diagnose Final Stage Relay (Blower Motor Resistor) Parasitic Draw
Are you having an issue where your BMW blower fan is not working? We recently received a question from a fan having an issue with his e46 where some particularly…
Audi R8 Clutch Replacement; what’s important when it comes time?
This white first Generation Audi came to Fluid MotorUnion in Naperville for the reinstallation of a factory exhaust since the aftermarket one equipped when purchased wasn't to the owner's taste.…
Lamborghini Battery Light- What the red warning symbol means on a Countach.
A slow crank after the key is turned and suddenly, you notice a red light shaped like a battery. What does it mean? Do you need a new battery? Well,…
E46 M3 Differential Service
Recently a customer brought his E46 in for some regular maintenance, we noted in our inspection that the rear differential was leaking from some of the seals, and was due…
911 GT3RS Stage 2 Power Package
Fluid MotorUnion is proud to offer our Porsche 911 GT3RS Stage 2 power package. This kit includes performance headers, our handbuilt x pipe valved exhaust system, ECU tune, and installation…