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Service bulletins for the 2020 Nissan Maxima

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.

99 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Bulletins, newest first
NTB12-055H2021-07-10. Service bulletin. POWER TRAIN. CLICKING NOISE FROM FRONT OR REAR AXLE DURING TAKE-OFF/ACCELERATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB16-018D2021-05-08. Service bulletin. ENGINE AND ENGINE COOLING. MIL ON WITH P0603 STORED FOR ECM BACK UP CIRCUIT This bulletin has been amended. See AMENDMENT HISTORY on page 3. Please discard previous versions of this bulletin.
NTB19-071A2021-04-13. Service bulletin. AIR BAGS. DTC B00A0-00 STORED This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB15-049W2021-04-09. Service bulletin. ELECTRICAL SYSTEM. TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB99-001e2021-03-06. Service bulletin. SUSPENSION. STRUT AND SHOCK ABSORBER REPLACEMENT GUIDELINES This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB15-013f2021-03-06. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; POWER TRAIN. NISSAN; PROCEDURE TO CLEAN CVT TRANSMISSION FLUID COOLERS This bulletin is no longer active. Please discard previous versions of NTB15-013. Refer to the ESM for the fluid cooler cleaning procedure.
NTB20-066b2021-03-06. Service bulletin. ELECTRICAL SYSTEM; LANE DEPARTURE: SENSING SYSTEM: CAMERA. LANE CAMERA AIMING VEHICLE REFERENCE VALUES NOT IN ESM This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB19-042b2021-03-06. Service bulletin. ELECTRICAL SYSTEM; VISIBILITY:WINDSHIELD; FORWARD COLLISION AVOIDANCE. AEB WARNING LIGHT BLINKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB15-049v2021-02-06. Service bulletin. ELECTRICAL SYSTEM. TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
PC768 2020 Maxim2021-01-09. Service bulletin. STRUCTURE. Driver's Door Inspection Voluntary Service Campaign Campaign Summary: Nissan is conducting a Voluntary Service Campaign to inspect and, if necessary, replace the driver’s door on certain 2020 model year Nissan Maxima (A36) vehicles. Nissan has determined that three vehicles were produced with a driver’s door that does not meet Nissan quality standards. What Dealers Should Do: 1.Verify if vehicles are affected by this Voluntary Service Campaign using Service Comm or DBS National Service History – Open Campaigns I.D. PC768. 2.Dealers are requested to inspect and, if necessary, repair any affected vehicles in dealer new or pre-owned inventory to ensure customer satisfaction. •New vehicles in dealer inventory can also be identified using DBS (Sales-> Vehicle Inventory, and filter by Open Campaign). •Refer to NPSB15-460 for additional information 3.Dealers should use NTB20-087 to correct any vehicles subject to this campaign. 4.Once repaired, dealers should submit the claim, using the claims coding provided, and release the vehicle.
NTB20-0872021-01-09. Service bulletin. STRUCTURE; EQUIPMENT. VOLUNTARY SERVICE CAMPAIGN 2020 MAXIMA; DRIVER’S DOOR SPOT WELD INSPECTION INTRODUCTION Nissan is conducting this voluntary service campaign, on certain specific model year 2020 Maxima vehicles, to inspect the spot welds on the driver’s door. This service will be performed at no charge to the customer for parts or labor. IDENTIFICATION NUMBER Nissan has assigned identification number PC768 to this campaign. This number must appear on all communication and documentation of any nature dealing with this campaign. DEALER RESPONSIBILITY Dealers are to repair vehicles falling within range of this campaign that enter the service department. This includes vehicles purchased from private parties, vehicles presented by transient (tourists) owners, and vehicles in a dealer’s inventory.
NTB19-079a2021-01-09. Service bulletin. STRUCTURE; EQUIPMENT. REAR PILLAR MOLDING REPLACEMENT This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB19-059b2020-12-09. Service bulletin. EQUIPMENT; VISIBILITY:SUN/MOON ROOF ASSEMBLY; STRUCTURE:BODY. MOONROOF RATTLE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB19-042a2020-12-09. Service bulletin. LANE DEPARTURE: SENSING SYSTEM: CAMERA; FORWARD COLLISION AVOIDANCE. AEB WARNING LIGHT BLINKING This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB16-017b2020-12-09. Service bulletin. EQUIPMENT; VISIBILITY:SUN/MOON ROOF ASSEMBLY. MOONROOF ADJUSTMENT AND REPAIRS This bulletin has been amended. See Amendment History on the last page. Please discard previous versions of this bulletin.
NTB20-066a2020-11-09. Service bulletin. LANE DEPARTURE; VEHICLE SPEED CONTROL. LANE CAMERA AIMING VEHICLE REFERENCE VALUES NOT IN ESM This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB20-0662020-10-08. Service bulletin. LANE DEPARTURE; ELECTRICAL SYSTEM. LANE CAMERA AIMING VEHICLE REFERENCE VALUES NOT IN ESM SERVICE INFORMATION If the lane camera requires aiming, the values in Table A on page 4 must be used. • For all other models/model years, consult the Electronic Service Manual (ESM). The following CONSULT-III plus (C-III plus) figures and steps are only provided to indicate where the VEHICLE REFERENCE VALUE from Table A is to be entered. The entire camera aiming procedure must be followed to complete the aiming procedure. • Refer to the ESM section: CRUISE CONTROL & DRIVER ASSISTANCE > DRIVER ASSISTANCE SYSTEM > DRIVER ASSISTANCE SYSTEM > BASIC INSPECTION > LANE CAMERA UNIT > CAMERA AIMING ADJUSTMENT. 1. Turn the ignition ON. 2. From the C-III plus home screen, select Diagnosis (One System).
NTB15-049u2020-07-10. Service bulletin. ELECTRICAL SYSTEM. TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB19-059a2020-06-10. Service bulletin. VISIBILITY:SUN/MOON ROOF ASSEMBLY. MOONROOF RATTLE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB18-055d2020-04-08. Service bulletin. POWER TRAIN. CVT FLUID LEVEL QUICK CHECK GAUGE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB15-049t2020-03-07. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. TELEMATICS SERVICE INFORMATION This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB19-1172020-01-09. Service bulletin. SUSPENSION. 2020 MAXIMA; CREAKING SOUND FROM FRONT SUSPENSION WHILE TURNING IF YOU CONFIRM A creaking sound is present in the front suspension while turning the steering wheel from full lock to full lock while the vehicle is resting on the ground. ACTION 1. Inspect the front strut housings, near the front strut coil springs, for excessive body caulk (seam sealer) contacting the coil spring. 2. If a coil spring is contacting the seam sealer, remove only enough seam sealer to provide clearance for the coil spring to move freely. To prevent damage to the vehicle: • - Take care to not remove paint from the strut housing. If bare metal is exposed, it must be repaired with self-etching primer. • - Do not remove the seam sealer to the point that it no longer covers the seam. If the seam is exposed it must be repaired with the appropriate seam sealer.
NTB15-013e2019-11-07. Service bulletin. POWER TRAIN. NISSAN; PROCEDURE TO CLEAN CVT TRANSMISSION FLUID COOLERS This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.
NTB19-0712019-10-09. Service bulletin. ELECTRICAL SYSTEM; AIR BAGS. DTC B00A0-00 STORED IF YOU CONFIRM DTC B00A0-00 (OCCUPANT DETECTION SENSOR UNIT) is stored And OCS zero point reset cannot be performed (continued on the next page) And The following screen displays: ACTION 1. Check the Occupant Classification System (OCS) control unit using the ODS Analysis tool software. • Refer to SERVICE PROCEDURE on page 5. HINT: “OCS” may also be referred to as “ODS”. 2. Perform “75-zero RESET”.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.