WenmarOpen by Wenmar Pro

Service bulletin QB-S-29485

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 id10056633
Published by NHTSA2015-01-21
Manufacturer's numberQB-S-29485
Manufacturer's date2014-10-10
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:HOSES/LINES/PIPING/FITTINGS

NHTSA's summary

VOLVO: HIGH AMBIENT TEMPERATURE DRIVING CONDITIONS CAN CAUSE TURBO COOLANT RETURN HOSE TO REACH HIGH TEMPERATURE, ONCE VEHICLE HAS BEEN PARKED. MODEL 2015 S60, XC60, S80, SC70, V60. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine, Cooling system

Vehicles listed
VOLVO S602015
VOLVO S802015
VOLVO V602015
VOLVO XC602015
VOLVO XC702015

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

Other bulletins for the same vehicles and component
TJ21965-5-0-20192019-04-08. Service bulletin. This is a Technical Journal: Oil in cooling system. New cleaning method developed.