Thanh Auto Services - Garden Grove (CA)

1 /5 Catherine Do: I am so sad that this place have let me down so horribly. I have been coming here for years for my oil change but now I will not be coming back. This place did not screw back the underbody engine cover tightly enough on my last oil change and this weekend I took my family to Las Vegas and the cover came loose! It was during the middle of the night pitch black on the 15 highway and I had to pull over twice to get it looked at because the cover would drag on the road and cause a huge noise and possibly spark. Their negligence in putting back the engine cover tightly enough put my family and myself in serious danger that night. We almost got hit several times as we had to drive extra slowly to make it off the highway to a gas station where we can have more light to look at the issue. Cars were also passing me super closely when I had to pull over to the side of the highway. Please train your mechanic better! You are putting peoples lives at risk when you are sloppy in your work!!!

5 /5 Dan Nguyen: They are very reliable and honest about my car issues. Ive been there a few times, and the experience has mostly been great. The only bad is that the parking lot is quite small and lots of customers l, so you need to come super early

1 /5 Johnny: Been coming here for 7-8 years but damn they gotta get rid of the reception guy man. I don’t know if they’re his family or not that why they kept him, but the dude is insane . He has zero customer service skill and he’s your front desk ? I’m about to look for a different shop even though I love the work here. Been recommending everyone I know to come here but the receptionist guy has got to go.

5 /5 Johnny Dobson: We have been using this auto shop for over 2 years. They have good prices, are honest and help with any questions we have had. We highly recommend this business if you have a sedan or light weight truck you need work for.

5 /5 Fit Defined: First of all I wanted to say thanks to Stewart and Keith for always delivering!!! These guys put in work with a smile on their face. As a business owner I know working 6 days a week can get excruciating but we do it because we love it and satisfy the need to help our customers. Ive been coming here the last 5 years, there always people dropping off cars no matter what time of the day and every time they come in but you can see they have their system down and move quick!! The price is also unbeatable as they are extremely honest and open about the problems you receive with your car. My friend who use to be mechanic decided to help me with my clutch on my Tacoma this past weekend. Unfortunately, he didnt have the proper tools and we could not get the 300lb transmission back on. We had to tow it and I left it over night at Thanh Auto, left my keys inside the slot and what was left with my truck and hopes for the best. Keith called me the following day after and told me my truck was completely put together! Always a great experience when I leave from here, I was I was going to be carless for a while but thanks to Stewart and his team for working so fast!!!