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Service bulletin 602

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id637621
Published by NHTSA2002-12-03
Manufacturer's number602
Manufacturer's date2002-06-16
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE

NHTSA's summary

SUBJECT REGARDING PGM TESTER MISFIRE COUNTER. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine

Vehicles listed
ACURA CL2001, 2002
ACURA MDX2001, 2002
ACURA TL2001, 2002

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
02V2260002002-08-28. ENGINE AND ENGINE COOLING:ENGINE

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
BBOM080920189012018-09-04. Service bulletin. Dealer message - Today, Acura is notifying dealers of a voluntary noncompliance recall for a small number of Acura vehicles due to an error on the replacement (service part) underhood emissions labels. American Honda previously notified CARB and the EPA for this action.
05-0192008-04-24. Service bulletin. ACURA SERVICE CAMPAIGN: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. WARRANTY EXTENSION: EGR VALVE CONTAMINATION MAY CAUSE ENGINE HESITATION/SURGE OR DTC P1491. CSC WAS RECEIVED. *NJ
3072007-04-05. Service bulletin. ROUGH IDLE, STALLS AT STOPS, AND DTC'S P0172 OR P0175 APPEAR WHEN INSPECTED. *KB
5052005-09-06. Service bulletin. CRANKS WON'T START, IMMOBILIZER LIGHT FLASHES. *TT
8042005-04-28. Service bulletin. ENGINE COOLANT LEAK. *SC
040032004-12-30. Service bulletin. IDLE FLUCTUATION WITH DIAGNOSTIC TROUBLE CODE P1129. *TT
040222004-12-10. Service bulletin. ENGINE HESITATION WHILE DRIVING. *TT SUPERSEDES 04-022, ENGINE HESITATION WHILE DRIVING, DATED JULY 9, 2004. *TT
090120022004-09-21. Service bulletin. OUTSIDE TEMPERATURE INDICATOR LOGIC. ACURA. SERVICENEWS. *TT
030322004-07-29. Service bulletin. MALFUNCTION INDICATOR LAMP (MIL) COME ON WITH DIAGNOSTIC TROUBLE CODE P0301 AND P0305. *MJ
062820042004-07-20. Service bulletin. ENGINE COOLANT LEAKS. *MJ DEALER VISIT REQUEST SUMMARY. *TT