Nevada County Auto Repair & Concept Motorsports Inc
633 MALTMAN DRIVE, GRASS VALLEY, CA 95945 | (530) 477-8711

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Vent Cleaning

Ever get musky odors coming from your car's air vents? It's fairly common for Grass Valley drivers. Moisture can accumulate in the air conditioning/heating ventilation system allowing mold, mildew, fu...
Published on: Aug 24, 2025

Get Fresh Air Inside Your Car In Grass Valley

{{ image('Mjk4') }} CA air quality affects Grass Valley drivers wherever we are. Many decades ago, people began to become aware of how air pollution negatively affects health. But what about the...
Published on: Jun 01, 2025

The Forgotten Filter (Cabin Air Filter)

A driver got a surprise the other day when he took his vehicle to a service facility for an oil change.  He knew his owner’s manual schedules an oil and oil filter change every 5,000 miles/...
Published on: Jan 21, 2023

Simple Answers from Nevada County Auto Repair & Concept Motorsports Inc: Cabin Air Filter

{{ image('MzQ4') }} Question:My car has a bad odor when I run the heater or air conditioner. My friend said I might need a new cabin air filter – what's that?Nevada County Auto Repair & Concept...
Published on: Dec 02, 2022

Cabin Air Filter

Let's talk about cabin air filters. There seems to be some confusion about them in Grass Valley that we should be able to clear up. Much of the confusion starts because cabin air filters are relativel...
Published on: Oct 24, 2020