Just wanted to give an updated review! I have been going here for about 10 years! They always take…read morecare of my cars, and I am extremely happy with their services for repairs and smog checks. The price is amazing, given their expertise, and excellent attention to Details! I bring my prized possessions to them, my 1998 Acura NSX (worth over $120,000 now!) and 2007 Honda S2000 (a rare beauty worth around $30,000)!

EXCELLENCE for Huyn! He was an expert with troubleshooting car issues. My mom's caregiver has a…read morevery old Nissan Centra that had an engine light on, due to ignition issue. He was the one that diagnosed. He took the job although he was closing soon on a Saturday, fixed it well and was so efficient that she never had any issue since. He also gave some dollars back, he probably sensed that the young lady didn't have much money. We are forever grateful Huyn, Thank you very much for helping my friend!

5-stars. No frills…read more Called for an oil change and gave me a competitive price. I was in and out of there in no less than 20 min, in the middle of a workday. Van was so friendly and helpful. He inspected my brakes (I had voiced concerns), and said I still have some life in them until my next oil change so I will 100% be back. Thanks SO MUCH!

Van (owner) and his folks are excellent! They got us in and out quickly with certification smog…read morechecks for our Porsche & Mercedes. I highly recommend them. Their prices were very reasonable.

12/18 i show up to change my brakes. So I went to auto parts store for pads . This place kept…read moreinsisting I need rotors too. 6 months later my rotors are busted. Don't trust these people for break jobs , you'll need them again in 6 months. Poor quality

Overpriced others are cheaper faster and overall alot better! Don't go here choose Valvoline…read moreon mowry ave in FREMONT INSTEAD.

These guys are so nice and accommodating! They were honest when I told them my mom's transmission…read morewas starting to slip and the fluid was dark, that a service had a 50/50 chance of making things better or completely crashing the transmission. My mom took the risk and they changed her transmission filter and fluid, noticed it was also low on engine oil and added engine oil. Car is back on track! Price was great too! Thank you Quality Auto Care

Very dis-satisfied !!! I Owen a 2016 VW and I needed spark plugs ,…read morecoils replaced.I only needed the labor done,I bought all new stuff. The next day, it was all bad! My car was still mis-firing, so I brought it back. They want to charge me another$120 for a diagnostic test,I said ok. They told me, I need a whole new engine.Come to find out, the spark plugs that I bought were not in my car? and the ones they put in, tor up my motor permanently. NOW WHAT ? I'm stuck! not the deal.

Never ever go to the dealer unless it's a warranty coverage. Especially if you got a great place &…read moremechanics like the ones at 510 Auto Sport. Lai always does such a great job & they always tell you when you need to fix things & instead of trying to force you to fix everything at once. My Oil Changes for Mobil 1 Synthetic are $60 normally and last for 5000miles. I recently was quoted by the dealership for a timing chain, mass airflow sensor which was $2100 but here it was less than half the price to take care of that and more. They're super fair with their prices & definitely value your experience.

This place really saddens me and it disappoints me that I feel taken advantage of and ripped off -…read moreplease take caution. My serpentine belt had ripped and I took it in to see if I could get it replaced. As soon as I pulled up I was approached by a mechanic and I showed him what had happened. He asked me to turn on my car and we both noticed the pulley on the power steering pump was not turning straight and was wobbling. He turned off the car and said that that entire part needed to be replaced, which I agreed with. I asked him how much and he went to get another guy to take a look at it. When he came over he glanced at us and then at the car and said it would cost us $400 total for both the part and labor. In desperation and in need for my car, I agreed and asked him how long it would take. He said 2 to 3 hours, so we gave him the key and left. An hour or so later he calls me and starts off by saying "Oh, you're going to need more work done! The AC compressor is no good! It's not turning, you're going to need to replace it!" Confused and even more stressed out, I asked him how much that would cost. He said it would be $1,000 all together. I started to feel suspicious of it because when I handed the car over, I had no issues with my AC at all. I asked him if the car would still be drivable if I didn't replace it. He made it seem like it would be a very bad issue if I didn't replace it, but I could "temporarily" drive it for emergencies. I told him to not do anything extra but to replace the Power Steering pump like we had agreed. An hour later I went to the shop to wait. No one came to ask me why I was there or asked if I needed help. I had to wait until the mechanic working on my car came in and noticed I was in there. He starts off saying that my car now has a funny noise and that it was coming from my compressor. I felt so upset because my car wasn't making that noise at all when I left it. He told me that he couldn't guarantee that the work he did would be okay if something else happened to it. He tried to show me the price of the AC compressor on his computer to explain why he wanted to charge me $1000. The whole situation seemed very off and I just wanted to pay and leave. I checked my AC and it was working fine and it was blowing out cold air. My gut was telling me that he was being dishonest/suspicious. About three weeks later, the same pulley is now having issues. It is not spinning straight and I'll now have to get that part replaced again. If that part is brand new, why am I having the same issues? I have pictures to show the damage on the pulley on this "brand new" part. We had called them to explain what happened and they told us to bring it back but honestly I don't want anything to do with them and I hope others are cautious if they give them business.

I been to a lot of shops in the Bay, this is the best spot hands down. Recommend anyone who needs…read moreto take care of their vehicle to check out Harder Automotive.

I have used this business for the past ten plus years. I…read moremoved (relocated) to Hayward back in 2010... from Southern California.. I needed a smog... they accomplished the requested service very quickly. Trust me when I say this... I was impressed. I have used them for the past thirteen years... for what issues we (the wife and I) have experienced over the years. A specific incident occurred just last year. I drive a 2003 BMW M-3. In my opinion, not a run of the mill automobile. I learned early on, with this make and model, if you have to ask the price of owning this reliable vehicle, perhaps a Chevy or Dodge, may be in your best interest. My battery ran dead (it was five years old) and I delivered my M-3 to them to check my charging system and make recommendations. It was determined that it was my battery. "Go ahead and change out the battery and let me know the status of my charging system. They complied. Two years hence, I was having a challenge with my battery again. I would go out and attempt to run an errand and the battery would be unable to start the car. I took the vehicle, after jumping the battery to start the car, back to this facility. They indicated that they would recheck everything and call me. Now, this is the opportunity for a workman / tradesman to take advantage.. But.... They called me, indicated the tests they had run and indicated that my car was not being driven often enough to completely charge the battery. Their remedy was to put the battery on a trickle charge for five hours. Hmmm.... As a retired individual, who may run to the grocery once ever two week (the grocery is two miles away) it made sense. Over the past year, I have adhered to their recommendations. Once a week, putting my car on the freeway and drive it for about thirty miles every week. Guess what??... my battery is operating normally! This company could have taken advance of me... They did that which was correct. Four Stars for them!!!

I have mix review just because this last time I went I was charged $50 more than I'm usually…read morecharged. I asked what happen and then just said prices went up and I explain I'm not use to paying this much. Honestly about the same price taking the car to the dealership.

I've been a loyal customer of these place for almost 10 years, but their prices are just outrageous…read morenowadays and they don't use quality oil anymore even if you ask for it they'll charge you for it but that was exactly the issue I had last time I was there when I confront the owner and told him that oil was low quality he just said that the stuff we always give you, but they always overcharge me cause I was supposed to be getting top of the line

Laurencio is a very friendly guy and his work is budget friendly too. Definitely see him for all…read moreauto works, body shops, or repairs. He does it ALL. Honest shop

I just realized the other day I have been coming here for 10 years now. Not only do I bring my own…read morecar still in, but also my mother's. Always great service and I wouldn't trust my car needs to anybody else.