• Mon - Fri: 7:00am - 5:00pm
J&R Auto Service
  • 629 N MAIN ST
    OSHKOSH WI, 54901​
  • Call Our Office:
    ​(920) 231-3661

  • Email Us Here:
    info@jandrautoservice.com 
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  • Home
  • Services
    • Wheel Alignment
    • Transmission Repair
    • Factory Scheduled Maintenance
    • Lube, Oil, and Filter Change
    • Exhaust System Repair
    • Vehicle Tune-up
    • Tire Services
    • Service All Makes and Models
    • Engine Diagnostics and Performance
    • Climate Control System
    • Brake Repair
    • Steering and Suspension System
    • Electrical Diagnostics
    • Battery Replacement
    • Cooling System Repair
    • Timing Belts
    • Carburetor Rebuilds
    • Classic & Collector Car Repair
    • Pre-Purchase, Safety, & DOT Inspections
  • About Us
    • Our Family
    • Our History
    • Take A Tour
    • Testimonials
  • Contact Us
  • Employment
  • Home
  • Services
    • Wheel Alignment
    • Transmission Repair
    • Factory Scheduled Maintenance
    • Lube, Oil, and Filter Change
    • Exhaust System Repair
    • Vehicle Tune-up
    • Tire Services
    • Service All Makes and Models
    • Engine Diagnostics and Performance
    • Climate Control System
    • Brake Repair
    • Steering and Suspension System
    • Electrical Diagnostics
    • Battery Replacement
    • Cooling System Repair
    • Timing Belts
    • Carburetor Rebuilds
    • Classic & Collector Car Repair
    • Pre-Purchase, Safety, & DOT Inspections
  • About Us
    • Our Family
    • Our History
    • Take A Tour
    • Testimonials
  • Contact Us
  • Employment

Engine Diagnostics and Performance in Oshkosh, WI


Few things can make a driver worry more than seeing that “Check Engine” light come on. When your dashboard lights up and you have no idea why, you can trust J&R Auto Service to give you the answers you need with engine diagnostics!

Maybe you aren’t experiencing an engine problem, but you know your automobile is capable of a lot more than what you’re getting from it. We also cater to drivers of high-performance vehicles with diagnostic performance testing. You can get the most from your vehicle no matter what you drive if the engine is performing optimally, and that all begins with a thorough evaluation which includes a visual inspection and a diagnostic evaluation of your vehicle with our state-of-the-art equipment.
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Once the testing is done, J&R Auto Service will be by your side to make any repairs necessary, no matter what make or model you’re driving these days!
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Engine Diagnostics oshkosh wi

    Engine Diagnostics Quote

HERE'S MY INFO!

Engine Diagnostics and Performance in Oshkosh

In some cases, that check engine light is only on because of a damaged sensor. This is usually the best outcome for drivers because it’s a quick and easy fix. On the other hand, you could have major engine damage heading your way, and that light indicator is your saving grace! Either way, J&R Auto Service can guide you through the follow-up services that will get your car in optimal shape.

Performance diagnostics can help you get better fuel mileage and help you avoid engine repairs in years to come, so it’s really a wise move even if you don’t drive a late model sports car!

Want Top Notch Engine Performance?

Engine diagnostics and performance in Oshkosh is one of our specialties. It’s equal parts equipment and knowledge that makes us the area leader in these areas. First, we have the latest diagnostic testing equipment to extract the necessary information from your vehicle. Also, though, we have the experience to interpret the results we receive from our high-tech equipment on the spot! It takes this specific combination to get to the heart of the problem and repair it in a timely manner. In the Oshkosh area, only J&R Auto Service has both! 
Contact Us
J and R Auto Service Oshkosh

Contact


629 N. Main St. ​OSHKOSH, WI 54901
(920) 231-3661
info@jandrautoservice.com

Services


  • Wheel Alignment
  • Transmission Repair
  • Factory Scheduled Maintenance
  • Lube, Oil, and Filter Change 
  • Exhaust System Repair​​

Links


  • ​Our Family
  • Take A Tour
  • ​​Testimonials
  • Contact Us
  • Employment
"We Pride Ourselves on Honesty and Quality Service"
© J & R Auto Service 2018