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2004 Acura RL Technical Service Bulletins (TSBs)

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TSB Date Problem Area TSB Text
05/22/17 NHTSA ID: 10099960
TSB ID: B99-040

Service bulletin - this bulletin updates the troubleshooting procedures for dtc p1456 (evap control system leakage [fuel tank system]) and dtc p1457 (evap control system leakage[evap canister system]). depending on the model, there are tw
07/29/04 NHTSA ID: 10008377
TSB ID: 04001

Fuel fill cap binds and possible malfunction indicator lamp (mil) comes on with diagnostic trouble code (dtc) p1456. *mj
01/21/04 NHTSA ID: 10004959
TSB ID: 1003

Testing brake fluid for petroleum contamination. various models including 2003 and 2004 nsx and 2004 rsx.
09/08/04 Transmission and Drivetrain NHTSA ID: 10009042
TSB ID: 04012004

Don't test-drive with the malfunction indicator lamp or d indicator on. acura. servicenews. april 2004.
09/08/04 Transmission and Drivetrain NHTSA ID: 10009040
TSB ID: 04012004

Repairing atf leaks under warranty. acura. servicenews. april 2004.
02/12/18 Electrical and Air Conditioning NHTSA ID: 10128529
TSB ID: DLR MSG - Acura

Dealer message - on monday, june 23, 2014, acura announced three recalls for various 2002-06 acura models. as of august 4, 2014, affected vins have been identified, and vin status inquiry has been updated.
NHTSA's feed only includes summaries. For the full text of TSBs:

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02/12/18 Electrical and Air Conditioning NHTSA ID: 10128558
TSB ID: DLR MSG - Stop S

Dealer message - on monday, june 23, 2014, acura announced three recalls for various 2002-06 acura models. as of july 23, 2014, affected vins have been identified, and service bulletins 14-023, safety recall: front passenger?s airbag infla
05/24/17 Electrical and Air Conditioning NHTSA ID: 10100462
TSB ID: B05-018

Service bulletin - navigation system information.
05/21/10 Electrical and Air Conditioning NHTSA ID: 10032775
TSB ID: SB-06-050

Acura: warranty extension: vehicle warranty mileage. a federal court provided final approval of the settlement of a class action lawsuit alleging that the odometers on certain models were overstating mileage. vehicles affected by this sett
04/24/08 Electrical and Air Conditioning NHTSA ID: 10024561
TSB ID: 06-008

Acura service campaign: see document search button for owner letter. warranty extension: opds unit or opds sensor triggers srs dtc's 15-1, 15-2, 15-3. csc was received. *nj
12/15/05 Electrical and Air Conditioning NHTSA ID: 10018109
TSB ID: 090105

Homelink won't program with aftermarket remotes. *jb
12/13/05 Electrical and Air Conditioning NHTSA ID: 10018038
TSB ID: 07012005

Speedometer shops can transfer odometer mileage. acura. servicenews.
05/09/05 Electrical and Air Conditioning NHTSA ID: 10014773
TSB ID: 01162005

Xm radio only recieves channels 0 1 & 247. *eh
05/09/05 Electrical and Air Conditioning NHTSA ID: 10014774
TSB ID: 01162005

Replacement or updated navigation dvd disks. *eh
04/29/05 Electrical and Air Conditioning NHTSA ID: 10014332
TSB ID: 012012003

Navigation system displays (too hot...shutting down) *sc
04/28/05 Electrical and Air Conditioning NHTSA ID: 10014184
TSB ID: 1203

Xm radio (oem) only seeks 16 stations. *nm
04/28/05 Electrical and Air Conditioning NHTSA ID: 10014175
TSB ID: 1203

Onstar center says no vehicle information. *nm
04/27/05 Electrical and Air Conditioning NHTSA ID: 10013891
TSB ID: 11012004

Xm satellite radio messaging at a glance. *nm
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04/26/05 Electrical and Air Conditioning NHTSA ID: 10013727
TSB ID: 704

Navigation system won't map match or gets lost. acura tech line summary.
03/09/05 Electrical and Air Conditioning NHTSA ID: 10012653
TSB ID: 04029

Onstar system does not interpret voice commends properly. *eh
03/09/05 Electrical and Air Conditioning NHTSA ID: 10012658
TSB ID: 02015

Srs indicator comes on with srs diagnostic trouble code. *eh
09/09/04 Electrical and Air Conditioning NHTSA ID: 10009093
TSB ID: 01012004

Set xm radio to channel mode for full programming. acura. servicenews.
09/08/04 Electrical and Air Conditioning NHTSA ID: 10009002
TSB ID: 05012004

Audio unit and navi anti-theft codes available on in. acura servicenews. may 2004.
09/08/04 Electrical and Air Conditioning NHTSA ID: 10009036
TSB ID: 04012004

Srs indicator on after body shop repair. check for srs diagnostic trouble codes. acura servicenews. april 2004.
NHTSA's feed only includes summaries. For the full text of TSBs:

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10/10/03 Electrical and Air Conditioning NHTSA ID: 10003198
TSB ID: 603

Information on remembering navigation system personal identification number (pin).
05/24/11 Other NHTSA ID: 10037486
TSB ID: SB-0708

Acura: there are guidelines for various situations and procedures including: tire pressure valve stem installation, trailer stability malfunction light is on, engine oil application guide, new software, new transmission fluid, notchy steeri
08/15/08 Other NHTSA ID: 10025524
TSB ID: 08-026

Load carrying capacity reduced label for all acura vehicles.
11/14/05 Other NHTSA ID: 10017610
TSB ID: 05014

Child seat anchor locating button is missing.
04/26/05 Other NHTSA ID: 10013738
TSB ID: 904

Sending honda diagnostic system (hds) snapshots. acura tech line summary for dealer distribution.
03/09/05 Other NHTSA ID: 10012636
TSB ID: 00025

Deformed windshield molding. *eh
NHTSA's feed only includes summaries. For the full text of TSBs:

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09/08/04 Other NHTSA ID: 10009017
TSB ID: 105

Onstar can't understand voice commands. acura. tech line summary.
01/28/04 Other NHTSA ID: 10005068
TSB ID: 090103

Tire noise and/or wind noise can masquerade as a problem with automatic transmission gears. acura servicenews.

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Acura RL TSBs (Technical Service Bulletins)

Some things are often misunderstood about recalls and technical service bulletins (TSBs). Plus a disclaimer.

  1. Recalls do not have to be issued only because something is prone to failure. NHTSA (a government agency) can only require a recall if a failure will affect safety, emissions, fuel economy, or compliance with some other regulation or law. Manufacturers can voluntarily recall cars for problems that do not affect these, though.
  2. Recalls often apply to only some cars of a specific model year, rather than all of them. You should receive a letter from the manufacturer if your car has been recalled. You can also check with the dealer, which will know which (if any) recalls pertain to your car.
  3. The primary purpose of TSBs is to inform dealers about known problems with a car and how to fix them. They are not the same as recalls. As with recalls, TSBs often only apply to some cars, not the entire model year.
  4. Dealers often will not provide a preventive repair just because a problem described in a TSB might happen to your car. They'll usually want to observe symptoms that the problem is already affecting your car.
  5. Even if there are symptoms, a manufacturer doesn't have to pick up the cost of a TSB repair if the car is out of warranty, though sometimes they do.

We provide the text of recalls and TSBs as provided by NHTSA. There can be errors in the text. If you sign up for notifications in My Garage, we will try to get these to do, but for various reasons (some beyond our control) cannot guarantee you will receive them. When in doubt about a recall or TSB, contact the dealer.