TSB: ISUZU N-SERIES (2011–2019)

Bulletin SB19J001A — November 19, 2019

Bulletin Details

Bulletin IDSB19J001A
ManufacturerISUZU
ModelsN-SERIES
Model Years2011–2019
Date IssuedNovember 19, 2019
Date Added to NHTSADecember 22, 2019
ComponentLANE DEPARTURE
Vehicles Affected9 combinations

What is a TSB?

A Technical Service Bulletin is a document issued by the vehicle manufacturer to inform dealership technicians about a known issue and the recommended repair procedure. TSBs are not mandatory recalls — they serve as repair guidance for common problems.

If your vehicle has this issue, bring this bulletin ID to your dealer. If under warranty, the repair should be covered at no cost.

Summary

SOME CUSTOMERS MAY EXPERIENCE ISSUES WITH OIL DRIPPING FROM THE AIR CLEANER OR AN OIL SOAKED FILTER ELEMENT, ALONG WITH ILLUMINATED CHECK ENGINE (CEL) AND CHECK AIR FILTER WARNING LAMPS. THE PURPOSE OF THIS BULLETIN IS TO ANNOUNCE THE AVAI

Affected Vehicles

MakeModelYearComponent
ISUZU N-SERIES 2019 270000 LANE DEPARTURE
ISUZU N-SERIES 2018 270000 LANE DEPARTURE
ISUZU N-SERIES 2017 270000 LANE DEPARTURE
ISUZU N-SERIES 2016 270000 LANE DEPARTURE
ISUZU N-SERIES 2015 270000 LANE DEPARTURE
ISUZU N-SERIES 2014 270000 LANE DEPARTURE
ISUZU N-SERIES 2013 270000 LANE DEPARTURE
ISUZU N-SERIES 2012 270000 LANE DEPARTURE
ISUZU N-SERIES 2011 270000 LANE DEPARTURE

Related ISUZU Recalls

CampaignModelYearComponentSummary
NPR XD 2025 ELECTRICAL SYSTEM:WIRING Isuzu Motors Limited (Isuzu) is recalling certain 2025-2027 Chevrolet Low Cab...
CHEVROLET LCF 5500XD 2026 ELECTRICAL SYSTEM:WIRING Isuzu Motors Limited (Isuzu) is recalling certain 2025-2027 Chevrolet Low Cab...
NPR XD 2026 ELECTRICAL SYSTEM:WIRING Isuzu Motors Limited (Isuzu) is recalling certain 2025-2027 Chevrolet Low Cab...
NPR HD 2026 ELECTRICAL SYSTEM:WIRING Isuzu Motors Limited (Isuzu) is recalling certain 2025-2027 Chevrolet Low Cab...
NPR HD 2025 ELECTRICAL SYSTEM:WIRING Isuzu Motors Limited (Isuzu) is recalling certain 2025-2027 Chevrolet Low Cab...

What Should You Do?

If your vehicle is affected by this TSB, contact your authorized ISUZU dealer. Bring this bulletin ID (SB19J001A) when you visit. If under warranty, the repair should be free. If your warranty has expired, ask about goodwill coverage — manufacturers sometimes cover TSB-related repairs beyond the warranty period.

Frequently Asked Questions

A recall is a mandatory safety fix — the manufacturer must repair every affected vehicle for free. A TSB is an advisory document that describes a known issue and the recommended fix, but repairs are not required. However, some TSBs eventually lead to recalls if the issue poses a safety risk. TSBs are generally issued for quality or performance problems, while recalls address safety defects.

If your vehicle is still under the manufacturer's warranty, TSB-related repairs are typically covered at no cost. If your warranty has expired, you can ask the dealer about goodwill or customer assistance programs. Many manufacturers will cover or partially cover repairs for well-known issues, especially if the TSB was issued recently or affects a large number of vehicles.

Check the make, model, and model year listed above against your vehicle. If they match, this bulletin likely applies. However, TSBs may only affect vehicles with specific production dates, VIN ranges, or configurations. Your dealer can confirm by entering your VIN into their service system, which will show all applicable TSBs and recalls.

This data comes from the National Highway Traffic Safety Administration (NHTSA). Manufacturers are required to submit copies of all communications (including TSBs) sent to their dealers to NHTSA. The agency makes this data publicly available as part of its vehicle safety monitoring program.