Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING - ENGINE
100610/16/200610021177Trouble shooting b-can and f-can dtc's. *kb03/19/2007
09010509/16/200510018108A loose timing chain, a defective auto tensioner, a loose timing chain sprocket, low engine oil pressure or a momentarily seized camshaft can cause an intermittent dtc. *jb12/15/2005
50505/16/200510016260Cranks won't start, immobilizer light flashes. *tt09/06/2005
120312/16/200310014160Updating replacement ecm/pcm software. *nm04/28/2005

Consumer Complaints


Fail datemilesoccurencesPurchase date
ENGINE
06/20/2012550001
 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. *tr
06/20/201255000
 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.
ENGINE AND ENGINE COOLING
09/24/2011125000
 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.
09/24/2011125000
 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. sm.
09/24/2011125000
 Tl - the contact owns a 2004 acura tsx. the contact stated that while driving 30 mph the vehicle stalled and then the vsa lamp, the check engine lamp and an error message came on the instrument panel. the vehicle was towed to a local shop who diagnosed that the cam shaft and timing chain were defective and advised to contact the dealer. the vehicle was taken to the dealer who was not able to diagnosed the failure but stated that the timing chain might had been stretch and advised to replaced the engine. the manufacturer was not made aware of the failure. the vin was not available. the vehicle was not repaired. the failure and current mileage was 125,000. pm
11/15/200835000
 While driving on the freeway with the air conditioner on, a loud noise came from the engine compartment and the air from the air conditioner was no longer cooled. i took it to a mechanic who inspected it and told me that the air conditioner condenser exploded, sending out shards of metal.
01/10/2009640001
 I took my 04 acura tsx in for a electronic recall of the radio dash light. this required a new circuit board. during that same visit i got my transmission fluid flushed. a week after the service was done my check engine light came on. i took my care to the shop immediately. was told my timing chain tensioner has gone bad and the replacement would cos $1,600 +. my car only had 64k miles and very well maintained. i did some online research and found many others with this problem on cars with low miles (50k to 65k miles). this is very disappointing that i have a honda product and it requires $1600 worth of repairs with this low of miles. finding many others online with the same problem makes me think this should be some sort of recall on the manufactures part. please help. *tr
06/10/200511000109/15/2004
 On the evening of june 10th, 2005, the engine in my acura 2004 tsx blew out. car had approximately 11,000 miles on it,a d was purchased brand-new in september 2004 from rallye acura at 1750 northern boulevard, roslyn, ny, 11576. as a result, the entire engine had to be replaced. it was noted by steve greiner in the rallye acura service dept. that the blown engine was by no means as the result of my driving. he stated that as the car had a computer that documents the events, and it was clear that there was some sort of defect in the engine that was present when the car was purchased by myself. and the events were not the result of my driving behavior and also not the result of anything on the highway that may have bounced up under the engine. the car was given back to me on june 29th, 2005, after being out of service for 19 calendar days, by the rallye acura service department. subsequent to this, it was noted on july 9th, 2005, that the tsx was leaking oil. the car was brought back to the rallye acura dealership, only to be told that there was a part missing that had not been installed when the engine was replaced. it was not until 8:30am august 3rd, 2005, that i was to bring the car back in for repairs. when i arrived back at 4pm later that afternoon (which was the original scheduled pickup time on that same day) to pick up the vehicle, i was told that the part had been put into the car, but that it was still leaking oil. the car remained there from august 3rd through august 4th, 2005. leaving the car out of service for an additional two calendar days. as of august 17th, it is too early to tell if there will be no further oil leaks and/or problems. i was told by mr. greiner in the rallye acura service dept. that they did not understand why the engine had blown and that it would have to be sent to the factory. there, the engine would be taken apart in order to determine what caused the damage.*ak
ENGINE AND ENGINE COOLING - COOLING SYSTEM
09/18/201061100
 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 assisst 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.
08/14/2010105000
 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 enerybody getting that same offer?
04/20/2010135000
 Was driving on the higway and my air condiotioner just stopped blowing out cold air. took it to the acura dealer was was tolld that the air conditioning compressor needed to be replaced
11/13/200984000
 2004 acura tsx air conditioner compressor failure
11/15/2008380001
 While driving on the freeway with the air conditioner on, a loud noise came from the engine compartment and the air from the air conditioner was no longer cooled. a mechanic told me that the air conditioner condenser exploded. *tr
04/01/20091
 Acura tsx 2004. turned on the ac while driving, nothing but warm air was coming in. researched on-line for 04 tsx air conditioner broken and to my surprise, there have been other 04 tsx owners with the same issue/problem - an acura service advisor has indicated that there have a number of folks having the same issue with the same vehicle and that the total cost is approx. $4000.00. took the vehicle to the dealer, and was informed that the entire ac unit needs to be replaced - ac compressor failure caused metal shavings to be spread through the system - total cost approx. $4500.00. contacted acura client services (http://www.acura.com/clientservices.aspx), but have been informed that there is nothing that they can do to assist me. *tr
08/13/20081
 I own a 2004 acura tsx. my ac blew out on me when i was driving home from work. i only had around 60,000 miles at that time. the dealer wanted to change the whole ac unit. compressor, hoses, condenser, and flush the system out. they know about the ac failure as many acura tsx were reported with this problem and not offering any recall on it. it's an expensive repair to fix. they quoted me $3,000.00 for the full repair. *tr
05/16/2008905751
 Air conditioner compressor failed and came apart contaminating the entire a/c system. because of this, the entire a/c system had to be replaced. *tr
ENGINE AND ENGINE COOLING - ENGINE
12/19/200776400304/01/2003
 Tl*the contact owns a 2004 acura tsx. while accelerating between 35-75 mph, the engine stalled without warning. the vehicle would restart within 1-10 minutes. the dealer was unable to duplicate or repair the failure. there was a recall for the 2005 acura tsx; nhtsa campaign id number 07v097000 (fuel system, gasoline:delivery:fuel pump). the failure mileage was 76,400 and current mileage was 77,000. updated 01/29/08 *bf the dealer replaced the fuel pump relay and cam shaft sensor. the air bag light illuminated occasionally, the battery was replaced. the seat belt buckle was replaced. updated
01/05/2005103/08/2004
 While driving. fire started underneath the vehicle. the vehicle was completely burnt inside. consumer stated the o-ring was not seated properly and all the oil leaked completely out of the vehicle. consumer contacted the dealership and manufacturer. *ak the oil was changed 2 days before the fire occurred. *tt
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL - CATALYTIC CONVERTOR
05/16/200649000103/28/2006
 Dt*: the contact stated all occupants of the vehicle are having symptoms associated with what is believed to be carbon monoxide poisoning from the vehicle. the occupants are having headaches and coughing. these symptoms dissipate when the vehicle is not being occupied. the dealership cannot duplicate the problem. *ak