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    Jem Service Center

    4.4 (19 reviews)

    Services - Jem Service Center

    Check engine light

    Engine oil light diagnosis

    Auto general diagnosis

    14 More Services

    Auto noise diagnosis

    Tire Pressure Monitoring System diagnosis

    Auto no-start diagnosis

    Auto vibration diagnosis

    Auto diagnosis or inspection

    Auto pre-purchase inspection

    Auto maintenance

    Oil changes

    Auto repairs

    Auto steering and suspension repair

    Auto transmission repair

    Auto wheel and tire repair

    Routine automotive maintenance

    Transmission leak inspection

    Jem Service Center Photos

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    Recommended Reviews - Jem Service Center

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    11 years ago

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    11 months ago

    Excellent service, Mechanics are great and very capable. Honest (not like your typical service station or auto dealer).

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    Review Highlights - Jem Service Center

    Honesty and integrity are rare assets in this world and John Mravcak has both qualities in great abundance.

    Mentioned in 7 reviews

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    RSW Euro - Spark plugs they never changed and was charged $300 for NGK race spark plugs. Consumer fraud.

    RSW Euro

    (40 reviews)

    RSW Sets the Standard for European Auto Repair…read more I can't say enough great things about RSW! They did an outstanding job repairing my BMW -- truly first-class service from start to finish. The entire team is attentive, professional, and quick to respond. Derek kept me updated every step of the way with clear, thorough communication and accurate estimates (no surprises, which I really appreciated). Their guest lounge is also the nicest I've ever experienced at any auto repair shop -- spotless, comfortable, and thoughtfully designed. RSW sets the bar high for quality, integrity, and customer care. Highly recommend them to any European car owner!

    Horrible, awful experience with RSW! This is a long review, but I wanted to provide enough details…read moreto show how bad of a business this is. I went in for an AC fix (no cold air). I told them upfront that I had already recharged the refrigerant. They charged me $400 to diagnose the AC issue by vacuuming and recharging the refrigerant, despite me telling them I had already done so. Their "master technician" said that the AC compressor had melted on the inside, and that I needed the compressor, condenser, and evaporator all replaced for almost $5000. They said they also found a coolant leak, and replaced the coolant expansion tank for the high-temperature circuit. After replacing that expansion tank, they say they ran a pressure test, which showed a new leak that is, and I quote, "gushing coolant". They wanted to charge $1600 now to replace the radiator. I tell them not to do any more work (they had only recharged the AC system and replaced the coolant expansion tank at this point), and that I would be taking the car home as-is. I was warned that I "wouldn't be able to make it down the road without overheating and potentially destroying my engine". They made me sign an "unsafe vehicle" waiver. I turned the car on, saw no leak, and drove home just fine. The temperature did not deviate from normal. At home, I saw that not only was the high-temp expansion tank full of coolant, but they overfilled it. I drained it to the appropriate level, ran the car for a bit, and again found no temperature issues. However, I noticed the low-temp expansion tank had no coolant in it. I filled it, then saw coolant leaking from the low-temp radiator and where the coolant hose meets the expansion tank. I took both expansion tanks out, and re-installed. This fixed the leak between the expansion tank and the connecting tube (obviously didn't fix the leak in the low-temp radiator). I replaced the low-temp radiator myself, which resulted in the low-temp coolant circuit now holding coolant properly. Tada, my AC works perfectly! Turns out that when the low-temp coolant circuit runs dry, the compressor won't turn on (to protect itself). To put the cherry on top, I did a pressure test on the high-temp expansion tank that they replaced (I made sure to get the replaced part back). It did not leak, meaning it never needed to be replaced at all. So to recap, I paid $1300 for them to replace a completely functional part, recharge a just-charged AC line, and not solve anything. Meanwhile, they tried to charge me an additional $6300+ to replace the compressor, condenser, evaporator, and high-temperature radiator, when in reality, NONE of those parts where faulty. All of the above is purely fact-based. The following is my analysis. It seems there are two possibilities: either they repeatedly failed to correctly diagnose and address the issues, opting instead to replace parts indiscriminately, or they deliberately attempted to exploit the situation for financial gain. Here are things that just don't add up: - How did they come to the conclusion that my compressor was broken, and destroyed the entirety of the AC system with it? (it hadn't) - Why did they replace parts in the high-temp coolant system, which had zero relation to the AC system and low-temp coolant circuit? - I believe when they replaced the high-temp expansion tank, they pulled on the low-temp expansion tank connecting tube, which created an additional leak (I fixed by just re-attaching). - Why did they believe there was an issue with the high-temp coolant circuit to begin with? Anybody with two eyes would be able to open the high-temp expansion tank cap, and see it was full and not decreasing. - If they replaced the high-temp expansion tank and then ran a pressure test, how did that result in a pressure-induced leak in the low-temp radiator? Those systems aren't connected. All I can say is that I would never, ever give RSW my business again. I attached a picture of the overfilled high-temp coolant tank, and the hole in the low-temp radiator.

    A-1 German Car Service

    A-1 German Car Service

    (22 reviews)

    I am not even sure how many decades it's been since I had any car I drove daily, serviced in few…read morehours when parts were required. Heard squeaky, pulley noise under the hood and made appointment later in the week to drop it off with A-1. En route to work on 287 the pilot went bad, serpsntibe belt came off and I was like a pilot without power looking for big grass field to safely land in. I veered off of 287 at centennial ave, turned heat on and popped hood release for added ventilation and as my temp gauge showed relief I hobbled into parking spot at A-1. Assuming I'd continue one via Uber, Pete Ld his family cheerfully encouraged me to wait, citing the longest element of the wait is getting the parts delivered. 2.5 hours of wi-fi, comfy chair and good company - later, I'm on my way home as perfect as Mercedes Benz engineers would hope for. My 2003 CLK 320 Cabriolet will never see the inside of the local dealer again after 15 $$$$$$ years of service there!!! A-1 is the real deal. Rock solid. Not cheap, nor "inexpensive". Knowledgeable and accommodating!! I held 1 Star back in initial review because I wanted to see how the car drove. It rides great. That said, the quality and service along with genuinely nice hospitality while there deserves a 6 star rating.

    After going through two previous mechanic shops trying to fix a misfire issue with my car, I was…read morepleased to find A1 who were able to resolve my issue. Not only did they fix the main issue with my car, they informed me of a separate problem with my wheel which I wasn't initially aware of. Repair cost half what the dealership quoted me. Professional and Honest mechanics.

    B&E Auto Repair, LLC

    B&E Auto Repair, LLC

    (2 reviews)

    Ben's Ok but I'm not a big fan of Elton. The guy has an attitude. For example, one time I dropped…read moremy car off in the morning about 8:30a for something trivial (I think it was a oil change and a tire rotation). I call like 4p to ask for a status and he gives me some clap trap about how I didn't make an appointment and he "might" get to it before the EOD. Gee, Thanks Elton. That's the kind of service that will make me want to look you up the next time I have a problem ! Btw, you didn't say in the morning when I dropped the car off that you "might" not be able to get to it. I've had other less than pleasant run-ins with Elton that I won't get into. They also once mis-diagnosed an engine problem I had. They sold me a tune-up when the problem was actually internal. Hey, mistakes happen and I needed a tuneup anyway (car was 10 years old and still had original plugs and wires.) I wound up getting a valve job at another place and am still driving the car, an '02 Impala, today so the tune-up didn't go to waste. With all that said, this is still not a bad place to bring your car. Elton's "tude" aside, they do pretty good work and are solid mechanics. They're just not my first choice if the problem is much beyond your basic brakes, shocks, tune-ups, LOFs, ect. EDIT (3/5/2015): Have to upgrade my review as I recently had a very good experience with Elton. He was very friendly and did not have the bad attitude that was commonplace in the past. He took care of the problem I was having with my car and explained everything in detail.

    Elton and Ben always deliver Stellar Service and Fast, Affordable, Expert, Repairs!!!! Thanks to…read morethese two trustworthy mechanics, my aging Honda Pilot still runs like NEW. Going to B&E Auto Repair has saved me a ton of money and as a woman I never have to worry about getting ripped off by another mechanic ever again.

    Jem Service Center - autorepair - Updated May 2026

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