# Service bulletin PB23S29878

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.

- Type: Service bulletin
- NHTSA id: 10234646
- Published by NHTSA: 2023\-04\-24
- Manufacturer's number: PB23S29878
- Manufacturer's date: 2018\-09\-08
- NHTSA component: FUEL SYSTEM, GASOLINE; STRUCTURE

## NHTSA's summary

Volvo Car USA LLC and Volvo Car Canada LTD \(Volvo\) on behalf of Volvo Car Corporation, has decided to launch Service Action S29878 on certain model year 2017 \- 2018 XC90, S90, V90, V90CC, XC60 vehicles. Volvo has identified that the lower flap in the capless unit that is located inside the fuel tank filler pipe, intermittently may not close completely after refueling. This could result in a Check Engine Light and Diagnostic Trouble Code ECM\-P0044200.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10234646-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10234646-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Body and frame, Fuel system

## Vehicles listed

- 2017 VOLVO S90
- 2017 to 2018 VOLVO V90
- 2018 VOLVO V90CC
- 2017 to 2018 VOLVO XC60
- 2017 to 2018 VOLVO XC90

## Recalls for the same vehicles and component

- [2019030](/recalls/tc/2019030.md), 2019-01-21: Structure
- [19V046000](/recalls/nhtsa/19V046000.md), 2019-01-18: STRUCTURE:BODY:TAILGATE

## Other bulletins for the same vehicles and component

- [35503.4.0](/bulletins/11033729.md), 2026-06-08, Service bulletin: STRUCTURE:BODY. This is a Technical Journal: Panoramic sunroof, sealing strip has a gap
- [33183.9.1](/bulletins/11031095.md), 2026-04-07, Service bulletin: STRUCTURE:BODY. This is a Technical Journal: If a vehicle with panorama roof shows symptom of a rattling noise when opening, follow the description under Service. If the analysis shows that the rattling noise comes from the roller blind, similar to the noise in the attached file, replace the roller blind according to VIDA.\&\#13;
- [36902](/bulletins/11027185.md), 2026-01-07, Service bulletin: STRUCTURE:BODY. This is a TJ \- Text plus 2 jpeg files and 1 mp4 file \- If customer complains of the hood being hard to close or "Open Hood" DIM message, please follow advice under "service". And before replacing any parts, follow the 3 steps in the instructions.\&\#13;
- [TJ36902.1.0\-2025\-10\-31](/bulletins/11026736.md), 2025-12-22, Service bulletin: STRUCTURE:BODY. This is a TJ \- Text plus 2 jpeg files and 1 mp4 file \- If customer complains of the hood being hard to close or "Open Hood" DIM message, please follow advice under "service". And before replacing any parts, follow the 3 steps in the instructions.
- [36277](/bulletins/11009818.md), 2024-11-05, Service bulletin: STRUCTURE:BODY. This is a Technical Journal: White patch defect in paint when removed rapgard. Expose vehicle to outside daylight for 48hrs.
- [TJ3203740](/bulletins/10241668.md), 2023-09-05, Service bulletin: STRUCTURE:BODY:DOOR. Front door decor panel, noise.
- [TJ3627710](/bulletins/10241648.md), 2023-09-05, Service bulletin: STRUCTURE. Body, cab and interior.
- [32037.4.0](/bulletins/10238370.md), 2023-06-30, Service bulletin: STRUCTURE:BODY:DOOR. This is a Technical Journal. Front door decor panel, noise. if a noise is heard, tighten the screw slow and gently.
- [TJ34215a](/bulletins/10234780.md), 2023-04-24, Service bulletin: FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY:FILLER PIPE AND CAP. Hard to fill fuel due to frozen filler pipe
- [TJ32728](/bulletins/10234758.md), 2023-04-24, Service bulletin: STRUCTURE:BODY:DOOR. Front side door, water intrusion

JSON: [/v1/bulletins/10234646](/v1/bulletins/10234646)

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