# Service bulletin SB\-12\-TS\-21

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: 10050039
- Published by NHTSA: 2013\-01\-24
- Manufacturer's number: SB\-12\-TS\-21
- Manufacturer's date: 2012\-12\-11
- NHTSA component: ENGINE AND ENGINE COOLING:COOLING SYSTEM

## NHTSA's summary

DETROIT: DUE TO INSTALLATION OF INJECTOR CUP SEALS THAT CAUSES CROSS CONTAMINATION WITH FUEL, OR COOLANT LEAKAGE OR ENGINE FAILURE, IN DD ENGINES, WILL BE REPLACED. MODELS DD13, DD15. \*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

- DETROIT DIESEL DD13
- DETROIT DIESEL DD15

JSON: [/v1/bulletins/10050039](/v1/bulletins/10050039)

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