Service Overview
The mass-airflow sensor tells the computer exactly how much air enters the engine. When it drifts or fails, fueling goes wrong everywhere: rough idle, hesitation, poor economy.
Service involves the MAF sensor, intake duct inspection, and a post-repair scan to confirm fuel trims return to normal.
Signs You Need This Service
- Hesitation or stumble on acceleration
- Rough or hunting idle
- Check-engine light with lean/rich codes
- Sudden drop in fuel economy
Consequences of Ignoring It
- Long-term wrong fueling damaging the catalytic converter
- Carbon buildup from rich running
- A $100 sensor problem becoming a $1,500 converter problem
Recommended Service Interval
No fixed interval — replace when diagnosis confirms sensor drift or failure.
Price & Time
Deposit: Parts paid before ordering + a $25 labor deposit applied to your final balance.
Final price may vary by distance, vehicle, service details, after-hours requests, emergency availability, or service area minimums.
How location affects pricing
Your listed service price is based on the repair itself. Because we are a mobile service, final pricing may also depend on your distance from our service area, appointment time, urgency, vehicle details, and repair conditions.
- Within 15 miles$125 minimum service total
- 15–30 miles$150 minimum service total
- 30+ milesContact for quote
- After-hours+$75 when available
- Emergency / priority+$150 when available
Minimum service totals are not added on top of larger services — they only apply when a fixed-price service is below the minimum for your location. Distance fees typically begin outside our standard 15-mile service area.
Pricing shown is our listed service price — parts and fluids are quoted at cost where applicable, and your exact flat quote is confirmed before any work begins.
Frequently Asked Questions
Can cleaning the MAF work instead?
Will this clear my check-engine light?
OEM or aftermarket sensor?
We come to you.
Book mass airflow sensor replacement at your home, workplace or fleet yard — anywhere in the Indianapolis metro. Warranty terms provided in writing when applicable.