WenmarOpen by Wenmar Pro

Service bulletin CBR-2078 202308

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10241902
Published by NHTSA2023-09-06
Manufacturer's numberCBR-2078 202308
Manufacturer's date2023-08-24
NHTSA componentELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING; ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER

NHTSA's summary

CBR: Turbo-Compound Engines - DTC P024400- Turbocharger Wastegate Actuator Range/Performance - US21+OBD20 ToUS21+OBD22 Emissions

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Engine, Turbocharger or supercharger

Trouble codes named

P0244

Vehicles listed
VOLVO VN2021 to 2022
VOLVO VNL2021 to 2022
VOLVO VNM2021
VOLVO VNR2021 to 2022

Listing a model year does not mean every vehicle of it is concerned: the document says which.