Bulletins


BulletinBulletin dateReplacement BulletinItem no.SummaryAdded
ENGINE AND ENGINE COOLING
01100010/01/2000618766On some vehicles, faulty front and rear water passage gaskets at the front cylinder head can cause a coolant leak next to the egr valve. *tt04/24/2001
ENGINE AND ENGINE COOLING - COOLING SYSTEM
0901200209/01/200210009287Outside temperature indicator logic. acura. servicenews. *tt09/21/2004
01020002/01/2000618757Brief information on troubleshooting the engine coolant temperature (ect) sensor. *tt04/24/2001
ENGINE AND ENGINE COOLING - COOLING SYSTEM - FAN
0101102/26/2001618754On some vehicles, the radiator fan and / or the condenser fan runs continuously; or, if the fan(s) ran continuously when the engine was off, the battery may be discharged. *tt04/24/2001
ENGINE AND ENGINE COOLING - ENGINE
50505/16/200510016260Cranks won't start, immobilizer light flashes. *tt09/06/2005
02020402/02/200410006742Broken head bolt(s). request for parts. *tt05/11/2004
09160309/16/200310005012Diagnostic trouble code (dtc) p0128 or p1486, thermostat range/performance. tech line summary. *tt01/26/2004
06010306/01/200310002693Engine runs rough from 40 to 70 mph with diagnostic trouble codes p0301 thru p0306, p1399, p0133 set - service tips. *tt09/11/2003
16030103/16/2001619902Information on vehicles exhibiting diagnostic trouble code p1486 and / or p0128 thermostat performance. *tt07/05/2001
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
60206/16/2002637623Subject regarding timing belt tensioner bolt torque specification. *tt12/03/2002
60206/16/2002637621Subject regarding pgm tester misfire counter. *tt12/03/2002
0104102/20/200401041626267V6 engine oil leaks. *jb this bulletin supersedes 01-041, dated 10/29/2001. *tt12/13/2001
01010101/01/2001617690Tech line summary regarding air cleaner severe conditions maintenance schedule. *tt03/23/2001
0100101/15/2001617703Some vehicles within certain vin ranges may exhibit excessive cranking to start the engine after the vehicle is driven and then parked (with the engine off) for about 15 to 20 minutes. *tt03/23/2001
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE - BELTS AND ASSOCIATED PULLEYS
01070207/01/2002636799Subject regarding torque specifications missing for timing belt tensioner. *tt11/14/2002
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - EMISSION CONTROL
06010306/01/200310002692Information on finding a vehicle's emission type or group. *tt09/11/2003
ENGINE AND ENGINE COOLING - EXHAUST SYSTEM - MANIFOLD/HEADER/MUFFLER/TAIL PIPE
9905108/27/200199051623238Exhibiting muffler paint peeling. *jb10/26/2001

Consumer Complaints


Fail datemilesoccurencesPurchase date
ENGINE AND ENGINE COOLING
01/09/200750000401/09/2005
 Tl*the contact owns a 2001 acura 3.2 cl. while driving 50 mph, the engine and steering wheel vibrated, shook, and wobbled. the dealer stated that the vehicle was not under warranty and the repair would be his responsibility. the contact also stated that the vehicle would automatically accelerate when stopped at a traffic light. on january 9, 2008, the contact went to trade in the vehicle and was informed that it was a salvaged vehicle. he was referred to nhtsa by his credit union. the current mileage was 117,374 and failure mileage was 50,000.
ENGINE AND ENGINE COOLING - ENGINE
12/16/2006135975102/12/2006
 My 2001 acura cl 2.3 transmission had failed appox 2 mos ago. i have missed several days of work because of the problem and repair time and cost during the holiday seasons. my wife also missed several days of work to accommodate for driving me. *jb
ENGINE AND ENGINE COOLING - ENGINE - GASOLINE
01/14/200882000107/01/2000
 Motor mounts for acura cl-s type failing. *tr