I live in a flood plain near the Hackensack River. Mother nature caught me unprepared for high tide flood waters which seeped into my interior of my 2019 Chrysler 300 Limited. The insurance company wanted to TOTAL out the estimated damages on my vehicle and pay me the current market value. When I spoke to my auto body man he recommended I first see Harry at Ultimate Precision. The car was immaculate and in good condition and he told me he would have to take the entire interior apart and take out the seats and carpet and dry out the entire interior. I immediately cancelled my insurance claim! After replacing the two front bucket seats from a salvage yard and drying out the carpet and underlying wiring harness, he returned my vehicle to me in BEAUTIFUL CONDITION for a VERY REASONABLE price. My insurance agent and adjuster were shocked. Still driving my Chrysler 300 and I am very happy. Absolutely no evidence of the flooding exists whatsoever! read more

All I can say is that this shop has one guy that knows what he is doing and it's not the owner (Harry). The business has lots of mixed reviews and I can probably tell you why? The mechanic is a Spanish guy, I don't know his name, but he is single handedly keeping that business alive. Harry is feeding off him and if this guy knew his value, he would be somewhere else making even more money, I am sure. When this guy works on your car, it gets fixed. Especially if the problem is diagnosed properly. But when the owner works on your car its hit or miss, you don't know what you are getting back. He is not detailed, and he will mess up your ride. The owner should retire and let some knowledgeable and detailed take over the shop. All harry is doing is doing now is scamming people to make that extra dollar. This shop has been around for a long time and maybe at one time he knew what he was doing; but now, he doesn't pay attention to details and messes up people's car by guessing what to do. One of my neighbors also had a nightmare situation with this shop over 20 years ago when Harry messed up his car. I don't remember the details, but he mentioned he had to threaten Sueing him to get his money back. I suppose he don't want to go to court because he may have been sued many times before. He told me to never use this company for any auto work because they will first try to scam you by saying you need major engine or suspension work when you're really don't. But then again, where can you find an honest mechanic now a days? Regarding the gasoline suggestion in previous posts about Harry advising his customers to use reputable gas stations for better gas quality, yielding better engine performance. I totally agree with him on that. Gas stations such as PB, Exon, Shell all add additives to the standard gasoline for better wear and performance on engines. Stations like Delta, Lukoil, Conoco and Valero are all selling water downed gas. Meaning, they sell E85, a gasoline mixture of inexpensive plant-based fuel called ethanol. This increases the volume of gasoline they sell with yielding more profit and less performance in your vehicle. So, yes that advice from Harry regarding the gas stations you use is from a lifetime experience he has in the business. He should write a book; he has a lot of old school mechanic knowledge he can pass on. Ooh, by the way. My car was totally messed up at this shop. Its parked and cannot be driven after the Harry experience. I am on the verge of filing a lawsuit. read more

I recommend these guys to everyone. They are dealer quality for much less. My whole family takes there cars here. Harry will always double check his work against the dealership (ALL BRANDS including exotics and rare cars I have 1). He took my friend's Mercedes to the dealership before doing work on his car on the chance it was still covered under warranty. He's stayed open late when my neighbor's relatively new mustang broke down on the highway. read more

We have been using Harry at Ultimate Precision for over 15 years and my experience with him has been uniformly excellent. Harry is honest, skillful and also very user friendly. And the prices are always very, very reasonable. We have taken foreign and domestic cars there and will continue to do so. I am sorry someone else who posted had a bad experience but I am confident that others will be very pleased as we and some friends are. read more

Harry Singh is a crook. I have a 2003 Saab 9-3 which until recently I had serviced at an official Saab repair facility in Maywood. Saab has stopped doing business in the US and so when the engine warning light appeared on the dash, I looked for a repair shop that specialized in Saab repair. Since Ultimate Precision advertised itself as "certified" (whatever that means) in Saab repair as well as Acura, BMW, etc., and since many--but not all--its review in Yelp and Google were OK, I figured I'd give it a try. The car was running fine so I figured the problem was minor--a loose line or emissions component. So about a month ago, I pulled in to Ultimate Precision without an appointment to ask if they had the necessary computer to diagnose the problem. I was pleased when Harry came right out with a computer and, after attaching it to the car, told me he could fix the problem if I would leave the car which I did. The next day Harry called me and said there were a number of things wrong and asked me to stop by to discuss. (That should have tipped me off.) When I arrived, I was shocked to see the car on a lift with several tires removed and parts of the engine removed including all the spark plugs. He then went into a lengthy "explanation" that the car needed a "tune up" meaning new spark plugs and oil change (even though I recently had the oil changed and even though the engine was running just fine). As "proof," he showed me the spark plugs explaining that the contact points were corroded. He also showed me the fuel filter which, because it looked rusty on the outside, needed to be changed. He then showed me the front end which he said was very "loose" and needed to be changed and then pointed to a loose air filter cover and said it could get caught in the fan belt. Going back to the reason I brought the car to him in the first place, I asked him what needs to be done to resolve the engine light issue. As I said, the car ran fine so I was pretty confused. In response, he asked me what kind of gas I used and I told him whatever was cheapest. He then went into a lengthy "explanation" about how cheap gas destroys the engine and that "you get what you pay for." This really exposed him as a fraud since any Google search for whether cheap gas will harm your car will tell you, "gas is gas." (Bill Holbrook, spokesperson for National Petrochemicals & Refiners Association (NPRA) [says], "if you take the octane issue out of the equation, gasoline is gasoline.") Finally, he was not able to guarantee that anything he did would solve the engine light problem, going back to the type of gas I used. He also would not confirm that he was able to obtain a "code" from his computer diagnosing the engine light problem. After telling him I would not have him do anything and asked that he put the car back together, he had the audacity to tell be he is charging me $100.00 for a "diagnostic fee." However, he quickly backed off when I told him I was not paying him anything since he didn't diagnose the problem at all. I did find a garage that had the correct computer and found that the problem was nothing other than a loose electrical connection which was repaired without even any new parts! If he was honest, Harry should have told me he did not have the ability to diagnose the problem. Instead, he tried to scam me into an expensive repair bill. Beware of this guy. read more

No nonsense auto repair, never had any issues quick personal service.

Don't believe Jerry M. Ron & Harry are the best. Quick, trustworthy, fair pricing, no repeat issues.

Read the Google reviews. He's a scam artist that charges ridiculous amounts for the simplest things. In some cases he will charge you hundreds for doing nothing. read more

Knowledgable professional with good experience in Mercedes. Good quick service, pin points exact problem and resolve with accurate equipment. read more

This repair shop in awesome. I took my 2007 Mustang in to have shorty headers installed. Took a lot more time than expected. But, I was kept well informed about everything. He had me come to the shop to see what the problems were. The original price was honored. Harry could have charged double, but he didn't. Harry treated me with great respect and was totally honest, he probably lost money on me!!!!!! read more