Maintenance & Auto Service
It’s a fact: regular, high-quality maintenance extends the life of your vehicle and gives you the peace of mind you deserve. At NavAuto1 Group, we’re here to make that easy.
Whether you’re due for factory-scheduled maintenance or need a specific service like diagnostics or an emissions inspection, we’ve got you covered. From routine oil changes to brake repair, suspension work, and more our expert technicians deliver a reliable, dealer-level service with a personal touch.
We want to be your number one choice for maintenance and auto service in Mission Viejo.
- Our Maintenance & Auto Services
- Engine Repair & Performance Service
Car Repair and Maintenance Service
Our Maintenance & Auto Services Include:
- Factory Scheduled Maintenance
- 30k / 60k / 90k / 120k Mile Services
- Computer Diagnostics
- Oil Changes
- Tune-Ups
- Filter Replacements
- Safety & Emissions Inspections
- Windshield Wiper Blade Replacement
- Fluid Services
- Trip Inspections
- Maintenance Inspections
- Check Engine Light Diagnostics & Repair
- Brake Service
- Shocks & Struts Repair
- Chassis & Suspension Repair
- Suspension & Steering Repair
No matter what the make or model, our ASE-certified technicians use the latest tools and technology to keep your vehicle running at its best. Schedule your service today and experience the NavAuto1 Group difference.
Engine Repair & Performance Service
When that check engine light comes on, it’s hard not to feel annoyed—or even worried. At NavAuto1 Group, we get it. That’s why we’re here to provide fast, accurate diagnostics and expert engine services you can trust.
Whether you need a basic performance check or a full engine replacement, our ASE-certified technicians use state-of-the-art tools and real-world expertise to get the job done right. We’re passionate about cars, and it shows in every repair.
We also help you save time and money with precision services like drivability diagnostics and fuel injection repair—so your vehicle runs smoothly, efficiently, and safely.
Our Engine Services Include:
- Engine Repair
- Engine Replacement
- Engine Performance Check
- Belt Replacement
- Hose Replacement
- Cooling System Repair
- Radiator Repair & Replacement
- Water Pump Repair & Replacement
- Drivability Diagnostics & Repair
- Fuel Injection Repair & Service
- Fuel System Repair & Maintenance
- Ignition System Repair & Maintenance
At NavAuto1 Group, we don’t just fix engines, we restore performance. Schedule your service today and let our team bring your vehicle back to life.
Need Maintenance And Auto Service in Denver?
Preventative Maintenance, Diagnostic Services and Auto Repairs in Denver, US
Navauto1 Group Auto Repair has all of the resources to meet your current and future needs for Vehicle Maintenance & Service and more.
Protect your investment and drive with confidence by keeping up with your vehicle’s scheduled maintenance. At NavAuto1 Group, our ASE-certified technicians provide dealer-level service for all makes and models, including:
Factory-scheduled maintenance (30/60/90k service)
Oil changes and filter replacements
Fluid services (coolant, brake, transmission, differential)
Spark plugs, belts, and hoses
Battery testing and replacement
Brake inspections and servicing
Tire rotations, balancing, and alignments
Our advanced diagnostic tools and commitment to quality ensure your car stays reliable, safe, and efficient. Whether routine maintenance or complex repairs, we’ve got you covered.
- Our Work is Guaranteed
- Save Time and Money
- 3 Year Warranty
- Free Shuttle Service
- Experience and Expertise
- Friendly Environment
Contact Info
Phone: (303) 915-0191
Email: info@na1g.com
Opening Hours
Mon – Fri: 8:00 AM – 5:30 PM
Sat – Sun: Close
Service Centre
Denver, CO 80216
Looking For a Place you can Trust to Keep your Vehicles Rolling.
Need help deciding? Come on in.
Come let one of our experts talk you through your options. Please note that pricing must be confirmed in store.