Diamond Bar Auto Care

excellent service

Thanks for the speedy service! And thanks for the very clean bathroom! :)

great service!!

My car runs better than before. I know I have a couple of other things to repair and will. I appreciate your honesty, prices I can afford and all the valuable information regarding my car. Thanks

Harry and the team at Honest One are fantastic. Can't say enough about how well they treat their customers and how trustworthy (and honest) they are. Pricing is reasonable. I've made them my primary choice for any automotive work we have amongst the cars we own. High recommend.

Honest-1 at Diamond Bar Blvd. is great! This is my 2nd time having my car serviced here. My car's engine oil light came on. I checked the engine oil and it seems to be at the right position. So I talked to my neighbor Mercede technician. He said it might be the engine oil sensor if there's enough engine oil. If it is the pump, I would have heard the engine noise already. So I take the car to Honest-1 at Diamond Bar which I have a positive experience last time. I explained to Harry senior about the situation and expect to spend a few hundreds dollars on the repair. It turns out that a simple oil change will resolve the problem. I probably don't know how to check the engine oil. I appreciate the honesty and professionalism. Harry senior and junior are great!

very satisfied with service. would gladly recommend to everyone.

excellent all around

Very professional, excellent quality, and will continue to have all of my vehicles serviced at this location.

Quick and efficient...and informative with possible future problems, but not pressuring on getting the repairs right then and there.