Auto Repair · St. Paul, MN
Breathe Easy. Drive Better.
A clogged engine filter hurts your MPG and acceleration. A dirty cabin filter means you're breathing dust and pollen. Both are quick, affordable fixes, and we check both at every visit.
Two separate filters. One for your engine, one for the air inside your cabin — and both get ignored far too often. A clogged engine air filter restricts airflow, hurts acceleration, and reduces fuel economy. A dirty cabin filter means your HVAC system is pushing dust, pollen, and exhaust particles into the air you breathe while driving. Both are fast, inexpensive fixes that make a real difference.
What's included
- Engine air filter inspection and replacement
- Cabin air filter inspection and replacement
- Filter housing inspection and cleaning
- Note on recommended replacement intervals going forward
Signs your filters need replacing
- Sluggish acceleration or reduced engine response
- Noticeable drop in fuel economy
- Musty or stale smell coming from the vents
- Allergy symptoms that seem worse inside the car
- Dusty or dirty air coming from the HVAC
- It's been more than 15,000–25,000 miles since last replacement
Why Mission Auto Repair
- We check both filters at every oil change. No extra trip needed
- We show you the old filter before replacing. You see why it's needed
- Fair pricing. No markup surprises
All services backed by our 24-month warranty
Your Car Can't Wait.
Neither Should You.
Get honest, expert auto repair from St. Paul's most trusted family-owned shop. Book online or call us directly — real people answer.