2019 Acura Rdx

I exited a highway, decreasing speed to merge with local traffic, tried to accelerate and car revved but would not go over 30 mph. Drove home with safety flashers on, then tried to back into driveway to keep front of the car accessible, but the car would not shift into reverse. Toggled back and forth between drive and reverse and it finally shifted and I back in. Had the car towed to the dealer, they had it for 2 days but could ot duplicate the problem, and told me it was probably a communication error among the various car computers. I have since learned that this has happened twice to my neighbor who also has the same model/year vehicle. I have not gotten any satisfaction from the dealer.

On July 20 2021, I was driving at 45 mph when I pressed the accelerator and the car did not accelerate while making a loud sound. I pressed it again and it repeated the behavior. Meanwhile the car became slower and slower. There were no warning lamps or messages. I stopped the car and after about five minutes, I restarted it and it worked as usual. However, the technicians at the dealership were unable to confirm the issue with the vehicle losing power while driving through a DTC check. They mentioned that there were no PGM-FI DTCS present and are not sure what component may have malfunctioned. It was so scary, I am afraid to drive this car. This issue is extremely dangerous because the car rapidly decelerated in the middle of the road. This could have easily caused a potentially fatal crash in traffic. It unsafe to drive this car knowing that this issue could repeat at any time without warning.

Vehicle went into limp mode while I was accelerating up to speed onto a highway crossing lanes and driving uphill. All acceleration stopped, and the vehicle quickly decelerated due to being on a steep hill. It was not raining at the time. I had moved into the leftmost lane, and luckily there was a left shoulder to pull the car onto. The check engine light came on and was flashing. I turned the car off and back on, and it started. There could have been a very bad accident.

Driving on the highway ~ 70mph in a rain the vehicle had a loss of engine power and went in to limp mode. It was a harrowing experience in the bad weather with traffic and no place to safely pull to the side of the road. Vehicle would only crawl @ ~ 5mph. This is the second incidence in a year. Its a major safety issue. Acura says it cannot be fixed unless they can duplicate the problem with my vehicle. Highly unlikely that will happen. I pointed out that other owners of the RDX have had the same issues. Acura stated that they do not listen to online forums. This is a serious issue in my opinion that will one day or perhaps already has caused loss of life.

Three hours into a four hour road trip, we had been driving in the rain when needed to overtake a slow car in the right lane. Went to accelerate when car lost all power and a check engine light came on flash. Pulled over to the emergency lane and turned flasher on. Car had to be glided into the lane as there was little to no power when using the gas. Thankfully we had not passed the vehicle yet when we lost power and the car behind us had enough room to slow down. After turning the car off and on again check engine light went off and car had normal power again. We were able to drive it for the next hour without further issue. We will be bringing this into the dealer to have it inspected. Currently car has only around 18k miles on it and have never had this issue before.

Windshield chips and cracks easily from minor road debris. My 2019 Acura RDX Advanced with approximately 22,000 miles has needed to have the windshield replaced 3 times since purchasing (fourth windshield since buying). The latest replacement lasted less than a week before cracking again. These cracks hinder the structure of the windshield, can obscure view, or refract light; limiting driver visibility and affecting the safety system. Seemingly minor strikes from road debris cause stellate chips and cracks 3-4 inches long that cannot be repaired; requiring complete replacement of the windshield and realigning of camera/radar safety systems. The windshield was replaced by professional service (Acura referral) service center using Acura replacement glass. Based only on my personal experience with other cars, this seems a too common event that is likely the result of a manufacturing defect or design flaw. Speaking with the tech at the service center, he said this is a common problem for this vehicle but could not point to any official reports or references.

ON 4/17/2021 MY WIFE AND I WERE TRAVELING FORM FLORIDA TO CALIFORNIA, WHILE TRAVELING ON I -49N IN LOUISIANA I WENT TO ACCELERATE AROUND A SLOWER CAR AND WHEN I PUSHED THE GAS OUR CAR LOST POWER AND THE CHECK ENGINE LIGHT STARTED FLASHING CAUSING US TO SUDDENLY SLOW DOWN AND ALMOST BEING STUCK BY OTHER AUTOMOBILES IN TRAFFIC. I WAS ABLE TO MAKE IT OVER TO THE SHOULDER OF THE INTERSTATE AND SHUT OFF OUR SUV FOR ABOUT TEN MINUTES AND THE ISSUE WAS GONE.

TL* THE CONTACT OWNS A 2019 ACURA RDX. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 21V215000 (FUEL SYSTEM, GASOLINE). THE CONTACT STATED THAT METRO ACURA LOCATED AT 9377 AUTOPLEX ST, MONTCLAIR, CA 91763, (909) 542-9626) EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE ISSUE. THE PART WAS NOT AVAILABLE FOR THE REPAIR. THE CONTACT HAD NOT EXPERIENCED A FAILURE. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

I HAD MOVED TO THE LEFT LANE TO PASS A SLOW MOVING TRUCK ON TH PA NORTH EAST EXTENSION. WHEN I HAD ALMOST PASSED THE TRUCK MY ENGINE LIGHT BEGAN FLASHING AND MY CAR STARTED TO DECELERATE. I WAS BARELY ABLE TO GET OVER TO THE SHOULDER. I HAD TO TURN THE CAR OFF AND RESTART IT TO GET THE LIGHT TO STOP FLASHING AND GET THE CAR TO ACCELLERATE. FORTUNATELY IT HAPPENED BEFORE I ENTERED THE TUNNEL.