This place is a life saver. My X5 had issues and it wasn’t able to go into gear. It would have this problem every once in awhile. I took it to the dealer 3 different times for this issue and they were unable to fix it. Finally it stopped going into gear. I needed them to tow it to there facility and fix it. They towed it and properly diagnosed the problem. They fixed it the issue; and never had that problem again.

Excellent service. Excellent price. Very dependable mechanics and looks after customers. They honor their work and give an extended care. They can fix any condition and know the problem quickly. Excellent place to know if you own any car.

I brought my accord because I was having a very bad shaking in my steering wheel. The mechanic john i believe was his name, was able to help me. he took a look at my car and found that my one of my axle was broken and causing the shaking. he also found other suspension components that where on there way out, Im glad he was able to find the issue and show me exactly what it was. They able to fix my issue and get my car back on the road. Thank you so much. Will be coming back to get more work on my car here. Great Customer Service, Great Price, and Very Friendly

This is the best shop in Orange County! I never left confused on what was going on with my car. They always explained the service in full detail. I would recommend this shop to anyone who is looking for a affordable mechanic.

Place Came highly recommended, took my car here. They were fast and professional. They also replaced one of my tires for real cheap. I am definitely going to come back here.

I got in my car one day only to discover the dreaded check engine light. Worse still the code came back as the catalytic converter, something I couldnt do myself and a notoriously costly repair in California. I scoured Yelp reviews of local mechanics absolutely positive that each one was just waiting to rip me off for some made up problems on top of my already over priced converter. After a lot of Yelping I eventually choose to give this place a try.It was the right choice. JNJ is a really nice place, nothing like a typical auto mechanic experience. The man who runs the front is very nice and explained very clearly what I was paying for. The prices were far more reasonable than I had expected. The waiting room is also very nice with complimentary coffee, water, snacks and cable TV. The mechanic was very nice and showed me some things that he was working on because I was being a nosey YouTube mechanic and asking annoying questions.Its been about 6 months and my car is still running beautifully. I will happily return to JNJ for any future mechanic service where the YouTube DIY video exceeds 20 minutes.Thank you JNJ!

I bought a 2000 Chevy Suburban that had been sitting for, what looked like, a while, and the next day I happened to get a marketing call from Jack, letting me know the shop was having some specials. I had already planned to have a tune up done to the suburban, so this was perfect timing.This was my second experience with JnJ Auto Repair; the last being in summer of 2020 when they evacuated and re-charged the A/C system in my wifes minivan. Like then, this was a smooth deal. I have been to three other shops over the last 2 years in La Habra where the price was slightly lower, but I ended up having more problems after leaving those shops than I did coming in, but at JnJ, while the price was maybe 15-20% more (not too high), they did a great job, giving me peace of mind, and confidence in that they took good care of the suburban, and me as a customer.The Mechanic, John, was thorough, as he found a crack in the EGR Valve Hose that I didnt see originally and it hadnt registered on the scan tool. Lucky, he found that crack, or else I could have wasted time and money trying to pass smog with the leak. John replaced the plugs, wires, transmission fluid, and he swapped out the old wheels with a set of rims I had, and mounted/balance used tires I purchased from them. The Toyo tires were all matching and had about 60% tread left on them. For a $35 purchase per tire, I felt that was very reasonable.I will be bringing in my cars for more advanced level repairs here, as I feel like I can trust the mechanic John to get the job done without sacrificing any quality in workmanship, or trying to upsell me on unneeded repairs. Jack as well, I trust him for being fair and honest with the estimated cost of the repairs and not price gouging.All in all, great service, dependable brands, good prices. God bless you Jack and John, and thank you for your service, Ill be seeing you soon for future repairs.

I called JNJ and asked if they were able to install a short ram intake on my 2017 VW Jetta GTI and they said sure bring it in. When I arrived they were quick to get my information in order to work on my GTI. The mechanic john was very helpful on installing my intake. I was expecting to be here for a long time but they were quick. even though they were quick the quality of the install was great. I went to a different shop where they said it would take them about 2 hours to install. Here they only took 35 mins. Which is awesome also because everything looked like it should and nothing was broken since i might go back to stock intake if I have to. HIGHLY RECOMMEND. I will be back again to get my exhaust and other part installed as well.