Oil Changes & Preventative Maintenance in South St Paul, MN

Regular oil changes are one of the most important things you can do to protect your engine. Dirty or low oil can lead to reduced performance, overheating, and long-term engine damage. At TNT Repair MN, we provide fast, reliable oil changes to keep your vehicle running smoothly and prevent costly repairs down the road.

Signs It’s Time for an Oil Change

  • Oil change or maintenance light is on

  • Engine sounds louder than normal

  • Dark, dirty oil

  • Decreased fuel efficiency

  • It’s been several months or thousands of miles since your last service

Ignoring oil changes can cause premature engine wear — especially in Minnesota’s extreme temperatures.

Our Oil Change Process

We don’t just drain and fill. Every oil change at TNT Repair MN includes:

  • Draining old, contaminated oil

  • Installing a quality oil filter

  • Refilling with the correct oil for your vehicle

  • Basic visual inspection for leaks or concerns

We’ll also let you know if we notice anything that may need attention — no pressure, no upselling.

Cars, Trucks, & Fleet Vehicles Welcome

From daily drivers to work trucks and fleet vehicles, we service a wide range of vehicles and understand the importance of minimizing downtime.

Serving South St Paul & the Twin Cities

We proudly serve South St Paul, Inver Grove Heights, West St Paul, and surrounding Minnesota communities with honest, dependable maintenance services you can trust.

Schedule an Oil Change Today

📞 Call TNT Repair MN today to schedule your oil change or stop in for same-day service when available.
Want to know how often you should change your oil? Read more about it in our blog!

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