Conventional, full synthetic, high-mileage & diesel oil changes — multi-point inspection included.

Regular oil and filter changes are essential to keep your engine running smoothly and avoid costly repairs down the road. At Harris Boyz in Iowa City, IA, our trained technicians perform oil changes quickly using the correct oil type and a high-quality filter matched to your vehicle.

Our oil change options

• Conventional oil — trusted, cost-effective option for many older or lower-mileage vehicles.
• Full synthetic oil — premium protection, better stability at extreme temperatures, and longer drain intervals for many vehicles.
• High-mileage oil — formulated to help condition seals and reduce oil consumption in older engines.
• Diesel & specialty oils — for diesel-powered vehicles and performance applications (please call ahead).

What we include with every oil change

• Proper grade and volume of oil per manufacturer specifications
• New high-quality oil filter installation
• Multi-point inspection (brakes, belts, hoses, lights, tires)
• Top off of fluids where needed (washer, coolant, power steering, brake)
• Tire pressure check & adjustment
• Service record and recommended next oil-change reminder

Why choose Harris Boyz in Iowa City

• Locally owned with experienced, ASE-trained technicians
• Fast turnaround — most oil changes are completed while you wait
• Transparent pricing — you get an upfront estimate
• Quality parts & proper disposal of used oil and filters
• Optional add-ons: tire rotation, battery test, cabin filter, wiper replacement

When should you change oil?

Follow the interval in your vehicle owner’s manual — it’s the best guidance for your engine. As a general rule, conventional oil often recommends shorter intervals, while many modern vehicles with full synthetic oil can go longer between changes. If you drive under severe conditions (towing, short trips, dusty or stop-and-go traffic), more frequent changes may be needed. Not sure? Bring your vehicle in — we'll check and recommend the correct timing.

Typical time & pricing

Most oil changes are completed in about 20–45 minutes depending on vehicle and shop volume. Pricing depends on oil type and vehicle size; we provide an exact quote before we begin. Ask about current specials and fleet pricing when you call.

Add-on services

Combine services to save time: tire rotation, brake inspection, cabin air filter replacement, battery testing, and more. Ask our team about bundle discounts.

Environmentally responsible disposal

We recycle used oil and filters in accordance with environmental regulations so you can feel good about responsible service choices.