Service Bulletin

2021-2022 Nissan Sentra Lamp Cleaning TSB

Nissan issued TSB 10206373 for 2021-2022 Sentra and other models, detailing procedures for cleaning front and rear combination lamp assemblies. This bulletin supersedes previous versions and addresses maintenance for optimal lamp performance.

ByAhmet Topcu — Founder & Editor-in-ChiefAutomated summary2021 Nissan Sentra
2021 NISSAN Sentra — Nissan Sentra lamp cleaning
Editorial illustration generated for this article.
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2021–2022
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2021–2022
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2021
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2021
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Nissan Maxima
2021–2022
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2021
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2021
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Nissan Rogue
2021–2022
Nissan Rogue Sport
2021
Nissan Sentra
2022
Nissan Titan
2021
Nissan Versa
2021–2022

Nissan has released Technical Service Bulletin (TSB) 10206373, which outlines the proper procedures for cleaning the front or rear combination lamp assemblies on a range of its 2021 and 2022 model year vehicles. This TSB is an amendment to previous versions, and owners and technicians should refer to this updated document for the most current information. The focus of this bulletin is on maintaining the clarity and functionality of the vehicle's lighting components.

What the TSB Addresses

TSB 10206373 specifically details the process for "CLEANING FRONT OR REAR COMBINATION LAMP ASSEMBLIES." While the bulletin summary does not specify the exact reasons for the cleaning, such procedures are typically issued to address issues like accumulated dirt, grime, or environmental residue that can diminish light output or affect the aesthetic appearance of the lamps. Proper Nissan Sentra lamp cleaning ensures optimal visibility and safety.

This bulletin supersedes any prior communications on this topic, indicating that Nissan has updated or refined its recommended cleaning methods. Technicians are instructed to discard previous versions of the bulletin and use this current revision.

Why This Matters for Owners

Maintaining clean combination lamp assemblies is crucial for several reasons. Clear headlights and taillights ensure maximum light output, which is essential for safe driving, especially at night or in adverse weather conditions. Dirty or obscured lamps can reduce visibility for the driver and make the vehicle less visible to other road users, potentially increasing the risk of accidents. Regular Nissan Sentra lamp cleaning can help prevent these issues.

Furthermore, the aesthetic condition of the lamp assemblies contributes to the overall appearance of the vehicle. Following the recommended cleaning procedures helps preserve the vehicle's look and can prevent potential damage to the lamp surfaces from abrasive cleaning methods.

Owner Action

While this TSB primarily provides guidance for technicians, owners of affected 2021-2022 Nissan vehicles should be aware of its existence. If you notice reduced light output, excessive dirt buildup, or any other issues with your front or rear combination lamp assemblies, it is recommended to consult your authorized Nissan dealership. They will be able to perform the recommended cleaning procedure as outlined in TSB 10206373, ensuring your vehicle's lighting system functions optimally. This proactive approach to Nissan Sentra lamp cleaning can enhance your driving safety.

NHTSA ID: 10206373

Frequently Asked Questions

What is Nissan TSB 10206373 about?
Nissan TSB 10206373 provides detailed instructions for cleaning the front and rear combination lamp assemblies on various 2021-2022 Nissan models.
Which Nissan models are covered by this lamp cleaning TSB?
This TSB applies to numerous 2021-2022 Nissan models, including the Sentra, Versa, Frontier, Pathfinder, Leaf, Armada, Altima, Murano, Maxima, Rogue, Titan, NV, GT-R, NV200, Kicks, and Rogue Sport.
Why is cleaning the lamp assemblies important?
Cleaning the lamp assemblies ensures optimal light output for better visibility and safety, especially during night driving or in poor weather, and helps maintain the vehicle's aesthetic appearance.
Should I clean my Nissan's lamps myself or go to a dealership?
While routine exterior cleaning can be done by owners, this TSB outlines specific procedures for technicians. If you have concerns about the lamp assemblies or prefer professional service, it's best to visit an authorized Nissan dealership.

What Nissan Sentra owners report

Counted from the records in our database across 45 model years.

5,975
Owner complaints
62
Recalls
710
Service bulletins
600
Crashes reported
123
Fires reported
523
Injuries reported

The 2021 model year

133 complaints, the 21st most of 45 model years on file. Owners reported 15 crashes, 1 fire and 9 injuries for this year, which also has 3 recalls on file.

Electrical System, the system this article covers, accounts for 839 of 5,975 complaints (14%), including 38 for 2021.

Complaints by model year

Model years with the most complaints for the Nissan Sentra
2001236
2002318
2013638
2014380
2015352
2016270
2017231
2019223
2020207
2021133

Most-reported systems

  1. Power Train — 1,287
  2. Electrical System — 839
  3. Air Bags — 779
  4. Engine — 679
  5. Engine And Engine Cooling — 650

Latest recalls for the 2021 model year

  • 23V628000 — Back Over Prevention (Sep 2023)
  • 23V581000 — Steering (Aug 2023)
  • 21V461000 — Steering (Jun 2021)
All 2021 recalls →

Recent owner reports about electrical system

The infotainment/radio system in my 2021 Nissan Sentra intermittently reboots and produces static. When this happens, the backup camera freezes or shuts off completely.

2021 Nissan Sentra owner, Apr 2026

The passenger front, and both back windows no longer function. This appears to be a common issue when searching the internet. There is also an issue with the keyless start, as it often does not recognize that the fob is in the vehicle, or gives a low batter…

2021 Nissan Sentra owner, Feb 2026
Read owner complaints →

Complaints are owner reports filed with NHTSA. They are unverified, and counts depend on how many vehicles were sold, so they are not a failure rate.

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