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Service bulletin K71497370

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 id10173464
Published by NHTSA2020-04-06
Manufacturer's numberK71497370
Manufacturer's date2020-03-16
NHTSA componentPOWER TRAIN

NHTSA's summary

Volvo Chassis - Vehicles Equipped With AMT-C, AMT-D, And AMT-F (I-Shift) Transmissions - Hill Start Assist (HSA) Engaging On Flat Ground, Inclination Sensor Calibration

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

Transmission and driveline

Vehicles listed
VOLVO VAH
VOLVO VHD
VOLVO VNL
VOLVO VNM
VOLVO VNR
VOLVO VNX2013 to 2020
VOLVO VT

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