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Diagnosis Services

Is your check engine or service engine soon light on or flashing? If so this indicates a problem with your vehicle. From something as simple as a gas cap to something actually making your car run rough or is some cases not run at all. Unfortunately, whether your problem is big or small it can lead to major issues more costly repairs and in some cases make it so your vehicle will not pass California’s mandatory smog inspection. Here at On Site Auto Repair we have all the proper diagnostic equipment to get you and your vehicle running better than ever. Safe and Reliable is our goal !!! If you have any questions about any abnormal lights on your dash please feel free to give us a call. We will be more than happy to help you fix your concern.

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Driving a vehicle that’s not running properly can be very nerve-wracking, and even dangerous if left unchecked. That’s why it’s important to have any issues with starting, idling and running looked into right away. At On Site Auto Repair, we’ll diagnose the issue and work fast and efficiently to fix it before it turns into something more costly and time-consuming down the line. With our expertise in auto repair and years of experience, you can rest assured knowing your car problems will be tackled in a professional manner. Don’t wait – contact us today for swift service and the peace of mind that comes from reliable service!

on site auto repair engine repairs diagnosis services

Rough Running

Are you noticing a difference in the smooth performance of your vehicle? If so, don’t wait to address the issue. Ignoring possible problems with your car can lead to larger and more costly repairs down the road due to damage to other components. To help you keep your car running in top condition, On Site is offering a complimentary preliminary inspection of any issues you may have. Our certified mechanics will assess your concerns and make sure that any potential problems are caught early on. Avoid costly repairs and contact us today for your evaluation!

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Tire Replacement

At On Site Auto Repair, we strive to make the tire replacement process as hassle-free as possible. Our trained professionals perform your tire replacement service in less than an hour, so you can get back on the road with your new tires in no time. Whether you need daily driver tires, performance tires for that weekend track day, or tough off-road tires for a weekend of mud bogging, experience the exhilaration of driving off with fresh rubber. Call us today to discuss what types of tires will best fit your driving needs and get a quote.

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Smog Failure

Living in California is a great privilege, and we all want to do our part to keep it beautiful. That is why the state requires most vehicles to pass an emissions or smog test: to ensure that our roads stay as pollution-free as possible. Understandably, having a vehicle fail the smog test can be frustrating. But here at On Site Auto Repair, we understand how this can be confusing for the average person, and so we are more than happy to answer any questions you may have and provide clarification on why your vehicle failed the smog test. Don’t hesitate to give us a call – 707-326-8655 – and let us help you out!