2004 Acura TSX engine problems

Filed Apr 18, 2025 · Electrical, Engine · 335,000 miles · MA

The contact owns a 2004 Acura TSX. The contact stated while driving at various speeds, the vehicle made an abnormal clicking sound that was coming from the instrument cluster. The contact stated that upon decelerating to come to a stop, the vehicle stalled. The contact stated that while the vehicle was rolling, the contact shifted to neutral(N), restarted the vehicle and continued driving. The contact stated that the failure had been a recurring failure. The contact became aware that the VIN was included in HTSA Campaign Number: 13V093000 (Engine and Engine Cooling, Electrical System), which the contact related to the failure. The vehicle was taken to the dealer, where the recall repair was performed; however, the vehicle failed to start after the repair. The dealer informed the contact that he needed to pay a fee for diagnostic test and the repair out-of-pocket. The vehicle was not yet diagnosed or repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 335,000.

Filed Dec 2, 2021 · Electrical, Engine · NY

This vehicle was taken in for a recall for a corrosive ECM. 1 hour prior to taking this vehicle in my assigned service writer gave me a call, your vehicle is ready for pick up. I was advised due to their visual inspection of the ECM( Electronic control module)(electrical computer) not having corrosion, they will not change the unit but they have decided to replace the cover on the unit. I've filed a concerning complaint to Acura headquarters due to my knowledge of cars to have it on file what was told to me before receiving the vehicle. Due to my knowledge a faulty ECM can trigger numerous faults within the vehicles performance.Prior to bringing the vehicle to the dealership, I've been experiencing heavy misfires, poor radio connection, no interior lights and triggered headlights. I've replaced the necessary mechanics that would normal be the cause of these issues and the problem was still existing. The last option was the ECM,which fueled my search of a recall on these models for a faulty ECM. A few weeks later I've contacted another dealership in hopes they would take care of the problem, the representative was polite and reassured me the recall was suppose to be replaced with a new unit under manufacturer policy. However this could not be done because the previous dealer has marked the vehicle as a completed task. So I filed another complaint and have not received any further notice regarding my concern. A few weeks later I had the vehicle diagnosed and realized the ECM was never replaced nor removed out of the vehicle for inspection. Pictures and video where taken of this unit,as you can see the build up of dirt and dust from its original installment back in 2004. Later reading the review of that specific dealership, I've learned their has been numerous complaints regarding poor service at that locations service department.

Filed Aug 21, 2020 · Engine, Transmission · 118,000 miles · WV

Tl* the contact owns a 2004 acura tsx. The contact stated that the vehicle started however, failed to accelerate while driving with the check engine and the vehicle assist warning lights illuminated. The vehicle was taken to an independent mechanic who diagnosed that the ecu needed to be replaced. The technician recommended, purchased and repaired vehicle with a used ecu, due to the age of the vehicle. The contact stated that the vehicle's performance improved after the repairs however, the warning lights remained illuminated. The technician then told the contact that the vehicle was included in the federal safety agency campaign number: 13v093000 (engine and engine cooling, electrical system) and told the contact to call that manufacturer. The manufacturer was made aware of the issue and stated that the used ecu voided the recall. The contact was also told that the vehicle had not been serviced by an acura dealer since 2012, to which the contact stated that his son took the vehicle to an unknown dealer for the federal safety agency campaign number: 10v174000 (steering) and the federal safety agency campaign number: 04v429000 (exterior lighting) recall repairs in 2011 and 2012 respectively. The contact stated that he was not notified of any other recalls and that since the warranty expired, he utilized the services of an independent mechanic, to cut costs. The vehicle was repaired. The failure mileage was 118,000.

Filed May 2, 2020 · Driver assistance, Electrical · MD

When I driving the car, either street or highway , the car slows down or lose horsepower. I could be doing 60 on the highway and the car stalls on it's own almost shutting down.

Filed Mar 18, 2015 · Electrical, Engine · 108,000 miles · FL

Tl* the contact owns a 2004 acura tsx. While driving approximately 20 MPH, the vehicle failed to accelerate and the instrument panel illuminated. In addition, the contact stated that the vehicle stalled. The vehicle was taken to a dealer. The technician diagnosed that the electronic control unit and power train control module needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and stated that the VIN was not included in the federal safety agency campaign number: 13v093000 (electrical system, engine and engine cooling). The failure mileage was 108,000.

Filed Jul 14, 2012 · Engine · 55,000 miles · NC

The air conditioning compressor stopped working. Acura will not discuss the problem with me since there is a class action suit for this ongoing problem for this year and model.we understand that we can get 60%. Back if we fix it a acura or honda dealership.if they are aware of this malfunction for this year and model they should pay the whole cost. We have had 5 honda cars and have been very loyal customers.

Filed Sep 28, 2011 · Engine · 125,000 miles · GA

Tl* the contact owns a 2004 acura tsx. The contact stated that while driving 30 MPH the vehicle stalled and the vsa lamp, check engine lamp and an error message displayed on the instrument panel. The vehicle was towed to a local repair shop, who diagnosed that the cam shaft and timing chain were defective. The contact was advised to contact an authorized dealer. The vehicle was taken to the dealer, who was unable to diagnose the failure, but stated that the timing chain may have been stretched. The contact was advised to replace the engine. The manufacturer was not made aware of the failure. The vehicle was not repaired. The failure and current mileages were 125,000. The VIN was not available.

Filed Sep 5, 2011 · Electrical, Engine · 134,000 miles · MD · fire

Fire under the hood while driving around 40 MPH about 5 miles from home. Heard a squeaky sound around the stearing wheel minutes earlier. I do not know what componenet failed but had a recall sometime ago that was repaired. Had oil change exactly a week earlier. No body injured.

Filed Sep 21, 2010 · Engine · 61,100 miles · VA

2004 acura tsx 61k miles, cooling system failed completely. I was just driving locally when I noticed a rattling noise. On some investigation I found out that the noise comes only when the A/C is turned on. Took it to a dealer (pohanka acura, chantilly va) and they said some part within A/C compressor has exploded and there are metal pieces all over the A/C system and that the entire A/C system needs to be replaced at a cost of $4500. There have been similar complaints all over the internet for the 2004 acura tsx's. I put on very less miles on the car per year and maintained it perfectly (periodic maintenance, regular oil changes). How can acura not issue a recall or assist owners with this problem? The dealer said that they couldn't do anything to assist with the repair, nor would they talk to acura to explain my situation. I just spent about $750 to replace a failer sensor to make the air bag check light go away. I did not expect this from acura! I'm going to make sure all my friends are warned about the poor quality of acura engineering and customer service. The trick part of it is that everything falls apart right after the warranty period (50k) is over. Well, acura has got bright engineering minds to make the parts last for 50k miles.

Filed Aug 26, 2010 · Engine · 105,000 miles · CA

2004 acura tsx A/C stopped blowing cold air. Brought it into acura and they said the AC compressor seized/ froze and shattered and contaminated the whole AC system cost of repair $3600.00 estimate. Hundreds of forums and other 04 tsx with the same problem. Some people says acura is paying for parts if the customer pays for labor. But not everybody getting that same offer?