Service bulletin K52535491
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 | 10160192 |
| Published by NHTSA | 2019-05-20 |
| Manufacturer's number | K52535491 |
| Manufacturer's date | 2019-04-17 |
| NHTSA component | ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE) |
NHTSA's summary
Diagnostic / Troubleshooting Procedures For EGR System Components; Diagnostic Trouble Codes (DTC) P0401-00, P0402-00, P04DD-00, P1121-00, P1121-98 Or SPN 2659 FMI 16, SPN 2659 FMI 18, SPN 412 FMI 0, SPN 412 FMI 15 - US10, US10+OBD13, US14+OBD*, US17+OBD* With A Variable Geometry Turbocharger (VGT)
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
Engine, Exhaust and emissions, EGR valve
Trouble codes named
P0401, P0402, P04DD, P1121
| VOLVO VAH | |
|---|---|
| VOLVO VHD | |
| VOLVO VNL | |
| VOLVO VNM | |
| VOLVO VNR | |
| VOLVO VNX | 2013 to 2020 |
| VOLVO VT |
Listing a model year does not mean every vehicle of it is concerned: the document says which.