FS Autoworx

FS Autoworx

Share

PREMIER DIESEL & AUTOMOTIVE REPAIR SHOP IN MONROE, WA
Make sure your vehicle is road-ready by bringi

04/07/2026

Electrically charged fuel filter seems ok….

02/20/2026

Good morning all, it wouldn't be a friday without a curveball. we are currently experiencing technical difficulties with comcast so our phone lines are inconsistent at best. if you need to reach us our text line is still operating at the moment so please feel free to text in at 360-386-7059.

Thank you for your patience

Photos from FS Autoworx's post 01/28/2026

For the love of everything holy, please make sure you check on your 5th gen buddies. Get that grid heater out of there. Here is a 2022 with only 78k on it and is now in line for a new engine… for the record we are a banks dealer and will be more than happy to prevent this for you

01/12/2026

Let’s talk batteries… just because it shows 12v doesn’t mean it’s strong enough or can hold voltage. Think of an older cell phone where the charge only lasts til 10am. This battery had been on a charger for a week and was towed in for a no start. Upon just unlocking the vehicle that was all the juice the battery could muster.

11/19/2025

Thank you to all of our faithful customers, this is a result of your feedback. Voted best diesel repair in Monroe by business rate. I want to thank my crew for working every day to meet our goals and provide you with the best service possible.

Cheers, now onto getting another one

#

10/03/2025

If ya squint it’s mint …. That’s a new way to fix an oil leak

Photos from FS Autoworx's post 07/18/2025

Doing it for the gram, little late night cruise with shop truck 2.0

Headed to ! Year two will be a blast. We’ll be with all the cool kids at the booth

07/05/2025

Nothing like good ol American muscle to celebrate the 4th

From our family to yours happy 4th of July, keep all your digits intact and stay safe

06/27/2025
Photos from FS Autoworx's post 02/25/2025

Sometimes I wonder why engineers hate technicians… 2015 eco diesel in for a turbo replacement . Step one pull cab 🤦🏼‍♂️

Want your business to be the top-listed Autos & Automotive Service in Monroe?
Click here to claim your Sponsored Listing.

Telephone

Address


18970 State Route 2
Monroe, WA
98272

Opening Hours

Monday 8am - 5pm
Tuesday 8am - 5pm
Wednesday 8am - 5pm
Thursday 8am - 5pm
Friday 8am - 5pm