Engine repair service near Alhambra, CA

The AAMCO External Diagnostic Service is the best transmission checkup available anywhere. Our Centers’ certified technicians can get to the bottom of any transmission problem. With today’s more complex, computer-controlled transmissions, it takes a real expert to be able to diagnose a transmission problem correctly. Getting that diagnosis right can save you a lot of money. The AAMCO External Diagnostic Service is a systematic and comprehensive external evaluation of the overall performance and condition of your transmission. A trained technician will check the level and condition of your transmission fluid: •A low fluid level may indicate a leak •Contaminated fluid has water or particles in the fluid. •Burnt fluid indicates damage from overheating. •Varnished fluid has been overheated repeatedly. •Normal fluid is reddish-brown and translucent, depending on transmission type, with no particular odor. The technician will also check the level and condition of transfer case and differential fluid, where applicable. The technician takes your car on a road test, to experience first-hand any problems you have noticed, and to evaluate your car's performance. Your vehicle will be placed on a lift to inspect the controls under the vehicle for any possible cause of the problem external to the transmission. Finally, the technician will scan the computer for trouble codes*. From these tests, the expert transmission technicians at AAMCO centers can determine what type of problem you might have, and make a recommendation for whatever service is necessary. That comprehensive approach to diagnosing the source of the problem is what sets AAMCO apart.

Great job great price. The only complaint is that they raised the final price once the job was done, not by a lot but I don't like those tactics. Anyway, the work was great, I would recommend them.

A Godsend. My car broke down in LA while I was on a trip from N. Cal.. One call to Ray, a complete stranger to me, and my anxieties were put to ease. He took my car in right away and fixed it as good as new. Even though he could have charged me anything and I would have paid it, the job was done for less than the original, very reasonable quote. Thank you so much Ray. Muchisimas gracias! Tim G. Brentwood, CA

Let me tell you about JCW Auto Repair. On 8/9/2024 I was traveling from Berkeley CA after visiting my son, daughter in law and toddler grandson back to my home in north coastal San Diego. I had my 5 month old Corgi puppy with me, (she was a champ the entire trip). I noticed during the grapevine approaching the LA National Forrest the engine seemed to be working hard. I saw freeway signs recommending drivers turn off their AC during the steep grades and incline and I did so. Google maps redirected me to go through Pasadena to SD vs LA as LA rush hour traffic was slammed on Friday. Travel slowed considerably and I noticed my temperature gauge starting to rise in the stop and go traffic. I turned off the AC again, it was 107 degrees outside. Across the freeway from me was a Subaru car dealership, but it was now 5:01 and I know the service dept would be closed. I took the very next exit as I could see it was an industrial area and there had to be something there. I pulled over in some shade to let the car temp gauge to cool down. I saw the car repair shops were all closed. I thought about calling AAA, but what could they do other than tow me? I called my brother in law in SD, he had me pop the hood and check the coolant which was almost empty. He directed me to drive a few miles just west of my location to an O'Reilly auto parts store and he would coach me how to add the coolant. I started to drive about a block and found JCW Auto repair with the bay doors still open. It was clear everyone was closing up but stayed to help me. Jed immediately went to work, I popped the hood, he could smell the radiator heat. Jed immediately noticed my radiator cap was broken. I explained I had taken my Subaru to the dealership two days prior to my road trip to have the oil changed, tires rotated and the fluids all checked. Jed said the service department should have caught this broken radiator cap. Two jugs of coolant. Jed tried to find a used radiator cap that would work, he finally took one off his own personal vehicle that fit my Subaru. Jed cautioned me to drive the rest of the way to SD at normal speeds with no AC. It was blazing hot out there. He even gave me a jug of water if the temp gauge started to rise again and explained do not open the cap until it cools down. Jed seemed genuinely concerned and worried but felt I should be able to make it to San Diego if I take it easy. I asked Jed how much I owed him and Jed told me to give him whatever I thought was right. I am a widow traveling alone, I am beyond grateful for Jed dropping what he was doing to take care of me and get me on my way. He had along day at work and was ready to go home. Jed really saved me and my little puppy. He saved me an expensive repair bill or even my car breaking down on the freeway. I shudder at the danger of that. My sons and my family are exceptionally grateful too. It should be noted when I got to San Clemente I turned the AC on and the temperature gauge never moved from the middle center line. It was so chilly in the cabin my fingers and feet were numb with cold air. I would definitely, most assuredly take my vehicles to JCW Auto repair for all my service needs and might even drive to Azusa from SD for such quality excellence in service. This is the America I grew up in, where there was honesty, integrity and high moral character among our car mechanic professionals, where a handshake was considered to have as much value associated with it as a man giving his word of honor. JCW is exceptional car service care. Jed and his crew are consummate professionals. Again my profound heartfelt thanks

I would have to say that they are the best at what they do. I took my car wrecked from the accident. They towed my car for free to their shop and started on the paperwork right away. Not only they are honest, they are also reliable. In only 3 weeks I had my car back, in perfect condition. A+ to Pristine Auto. God forbid I have another accident, Pristine is my body shop!