Unfortunately, I started having issues with my BMW X3 misfiring and needed a mechanic close to home. I saw all of the positive reviews and decided to take my business here. I met Sergio and he diagnosed my vehicle stating it needed new spark plugs and coil packs. I purchased the coil packs and sparks and had him install them. To my surprise, after he “repaired” my vehicle with his diagnostic my vehicle was still misfiring and still charged me $175.00. After that, he did a second diagnostic and stated “Two of your injectors are not good and your oxygen sensor needs to be replaced”. I proceeded with purchasing the fuel injectors and the oxygen sensor and funny enough my car was still misfiring. He still proceeded with charging me “250” for another failed diagnostic. After that he started saying my engine was not good. He proceeded with stating that BMW X3 engines were not good, not powerful, and that’s the reason why these engines require a turbo. He proceeded with doing an inexperienced compression check of my engine and of course it resulted in a botched result. Sergio had my vehicle more than four days in which he didn’t fix anything. I took my vehicle else where because I knew this mechanic did not know what he was doing. I took my vehicle to another mechanic, had them perform a diagnostic and they were able to fix my car in less than a day.NEVER will I bring another vehicle to this incompetent mechanic. I don’t understand how he claims to be an experienced and certified mechanic. If you want to get scammed, Sergio is your man
View on GoogleSergio's Auto Repair
Mechanic in Bellflower, CA
Already have a check engine code? Look it up, or browse common symptoms.
About This Shop
A trusted independent automotive service facility in Bellflower, NY, specializing in general maintenance and diagnostics. Dedicated to keeping your vehicle safe, reliable, and performing at its best on the road. From regular maintenance and tune-ups to complex mechanical repairs, this shop features the expertise and equipment to handle it all. Open weekdays 9:00 AM – 7:00 PM. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.
Customer Reviews
0 WrenchConnectWrite a Review
No reviews posted yet.
Have you visited this shop? Be the first to share your experience!
Google Reviews
Review snippets from Google Maps. WrenchConnect reviews are submitted separately.
We all look for the best mechanic. Well, Sergio is the best I have seen in action. I brought my 2004 Mitsubishi Galant multiple times and he continues to give great results. I recommend this mechanic for anyone looking for a great mechanic and great customer service..
View on GoogleI went there to fix my 2016 BMW with the misfire it got fixed he's a great mechanic i will start taking my car there he's my new mechanic takes his time to tell you what's wrong with your car
View on GoogleDO NOT GO HERE. I WENT IN FOR FREON SERVICE. DROVE MY CAR TO PICK UP OTHER PEOPLE'S PARTS...I HAD TO GET TOWED FROM AUTO PARTS STORE AS NOT MY CAR WONT START OR GO INTO GEAR...ALL THIS AFTER A/C SERVICE WHITCH NEVER GOT FIXED...HE SABOTAGED MY CAR TO GET ME TO PAY MORE
View on GoogleAirbag light, told to change all modules. TPMS light, told change all sensor. (Didn’t fix it) also wasn’t communicating after clearing codes multiple times. He only reads codes won’t look into it. Busy to fix or look into anything but quick to charge, stick around more ppl go thru the same thing.
View on GooglePlan your visit
Connect & Location
Alondra Blvd 9223 G, Bellflower, CA 90706, USA
Business HoursOpen Now
More shops in Bellflower, CA
5 Stars Automotive
4.3A trusted independent automotive service facility in Bellflower, NY, specializing in general maintenance and diagnostics. Dedicated to keeping your vehicle safe, reliable, and performing at its best on the road. From regular maintenance and tune-ups to complex mechanical repairs, this shop features the expertise and equipment to handle it all. Open weekdays 8:00 AM – 5:00 PM. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.
A & B Auto Repair & Body Shop
4.7A trusted independent automotive service facility in Bellflower, NY, specializing in general maintenance and diagnostics. Dedicated to keeping your vehicle safe, reliable, and performing at its best on the road. From regular maintenance and tune-ups to complex mechanical repairs, this shop features the expertise and equipment to handle it all. Open weekdays 8:00 AM – 5:00 PM. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.
Aladdin Muffler Services
4.6A trusted independent automotive service facility in Bellflower, NY, specializing in general maintenance and diagnostics. Dedicated to keeping your vehicle safe, reliable, and performing at its best on the road. From regular maintenance and tune-ups to complex mechanical repairs, this shop features the expertise and equipment to handle it all. Open weekdays 8:30 AM – 5:00 PM. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.
Allied Muffler
4.7A trusted independent automotive service facility in Bellflower, NY, specializing in general maintenance and diagnostics. Dedicated to keeping your vehicle safe, reliable, and performing at its best on the road. From regular maintenance and tune-ups to complex mechanical repairs, this shop features the expertise and equipment to handle it all. Open weekdays 8:00 AM – 4:30 PM. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.
All Star Tire Co
A trusted independent automotive service facility in Bellflower, NY, specializing in general maintenance and diagnostics. Dedicated to keeping your vehicle safe, reliable, and performing at its best on the road. From regular maintenance and tune-ups to complex mechanical repairs, this shop features the expertise and equipment to handle it all. Open weekdays 9:00 AM – 5:00 PM. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.
Alondra Tire & Brake
4.8A trusted independent automotive service facility in Bellflower, NY, specializing in general maintenance and diagnostics. Dedicated to keeping your vehicle safe, reliable, and performing at its best on the road. From regular maintenance and tune-ups to complex mechanical repairs, this shop features the expertise and equipment to handle it all. Open weekdays 8:00 AM – 5:00 PM. Verified public profile on WrenchConnect. Claim this shop today to update business hours, showcase certifications, and start accepting direct booking requests.
Are you the owner of Sergio's Auto Repair? Claim this listing to manage services and contact details.
Claim Listing