Engine Diagnostics & Root Cause Analysis.

 
 
 
 
  EXCELLENT  
  
 Based on 72 reviews 
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Eduardo Cardenas 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
Flawless did an awesome job with my car. I hit them up to see if they were able to help me install some aftermarket parts, oem+ parts on my Type S and they were able to get me in, install coilovers, adjust my height, alignment, install my side skirts, diffuser, and the car has been looking amazing ever since! Great communication skills. Shout out them for the assist! Will be coming to them for any repairs needed for vehicle in the future!
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Juan Garcia 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
Man I just gotta say , Flawless Works in Modesto really came through for me. They worked on my 2019 STI and I couldn’t be happier with how it turned out. The car hit exactly the wheel horsepower numbers they told me it would, which is honestly crazy accurate. They were super helpful the whole way through too. I ask a lot of questions and can get a little overwhelmed sometimes, but they took their time and explained everything without making me feel rushed. You can tell it’s a family-owned shop that actually cares about their work and their customers. Great people, outstanding work. Definitely recommend Flawless Works if you want your car done right 🔥
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Jon Pichardo 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
Took my car in for an alignment and they took care of me same day. No issues car drives great, and looks even better. They took my dad’s car in on short notice as well and provided an alignment along with a very detailed inspection which helped us pinpoint a lot of the cars soon to fail points. Really appreciate the team there!
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 David Adeh 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
I recently had my car serviced at Flawless Works and I couldn’t be happier with the experience. From start to finish, their team was professional, honest, and incredibly efficient. They took the time to explain exactly what my car needed and didn’t try to upsell anything unnecessary, which I really appreciated. The quality of their work truly lives up to their name—my car is running smoother than ever. The attention to detail and customer service made the whole process stress-free. It’s not always easy to find a shop you can trust, but I can confidently say I’ve found mine. Highly recommend Flawless Works to anyone looking for reliable and top-quality service!
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Dylan Boney 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
Great communication skills, very professional I’ll send every car I own here. They can get what ever part you need in a timely manner.
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 John Angel Martinez 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
I didn’t get my car serviced with them eventually, I would  but they where still  able to answer my questions 👌🏽💪🏽🫡 thanks
  
 
  
 
 
 
 Posted on Google  
 
  
 
 
 Jef Banasihan 
 
 
 
 Trustindex verifies that the original source of the review is Google. 
Needed my transmission replaced for my Subaru Crosstrek 2018 CVT. Talked to Hector and got my transmission replaced for an affordable price. Hector was very helpful and took good care of me. I knew I was in good hands when I saw the other Subarus that they were working on. So they know subarus. If you drive a crosstrek and need a transmission for an affordable price this is the place to go. @Subietrekker
  
 
  
 
 
 
   
 
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