# Service bulletin SB\-510\-1

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: 10036989
- Published by NHTSA: 2011\-04\-26
- Manufacturer's number: SB\-510\-1
- Manufacturer's date: 2010\-06\-17
- NHTSA component: ENGINE AND ENGINE COOLING:ENGINE:DIESEL; UNKNOWN OR OTHER

## NHTSA's summary

PACCAR: AN AIR COMPRESSOR HOSE IS NOT MEETING QUALITY STANDARDS, BECAUSE IT MAY COLLAPSE CAUSING DAMAGE. \*RM

## 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

## Vehicles listed

- 2010 PETERBILT 320

## Recalls for the same vehicles and component

- [15V309000](/recalls/nhtsa/15V309000.md), 2015-05-26: ENGINE AND ENGINE COOLING:ENGINE
- [2015211](/recalls/tc/2015211.md), 2015-05-15: Engine

## Other bulletins for the same vehicles and component

- [P001](/bulletins/11037541.md), 2026-09-29, Service bulletin: ENGINE. "Kenworth: Dealers should check the chassis list and SIR weekly for VIN changes. 2 chassis added to the chassis list. Peterbilt: Dealers should check the chassis list and SIR weekly for VIN changes. 10 chassis added to the chassis list."
- [43\-067](/bulletins/10177019.md), 2020-07-03, Service bulletin: STRUCTURE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. Fix as Fail: For all conventional models, except 387/587, equipped with Side\-of\-Cab \(“SOC”\) exhaust and built from 03/6/2006 to 1/20/2020, the clamps that secure the SOC exhaust stacks may not be tightened properly. This may allow the exhaust stack to rotate and contact the cab or sleeper.
- [01\-075](/bulletins/10168703.md), 2019-12-04, Service bulletin: ENGINE AND ENGINE COOLING. Information Only: This bulletin provides guidance for repairing an air\-conditioning system after internal failure of the A/C compressor.
- [15\-16](/bulletins/10118723.md), 2017-10-12, Service bulletin: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. Fix\-As\-Fail: Repair for horizontal exhaust diffuser configurations with broken brackets or cracked diffuser.
- [SB\-E\-042](/bulletins/10042726.md), 2012-01-07, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE. PETERBILT TRUCK: CERTAIN TRUCKS ARE ELIGIBLE FOR IMPROVEMENTS ON THE FORWARD NOX SENSORS WITH AN ADJUSTED SENSOR DEW POINT SETTING. NO MODELS LISTED. \*PE
- [SB\-E\-028](/bulletins/10042725.md), 2012-01-07, Service bulletin: ELECTRICAL SYSTEM:WIRING; ENGINE AND ENGINE COOLING:ENGINE. PETERBILT TRUCK: ON CERTAIN TRUCKS, ENGINES WITH TURBO SPEED SENSOR HARNESS, MAY HAVE WIRES THAT ARE CHAFE, RESULTING IN FALSE SIGNALS TO ENGINE CONTROL MODULE \(ECM\) THAT AFFECT ENGINE PERFORMANCE. \*PE
- [SB\-910\-2](/bulletins/10037257.md), 2011-05-16, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:DIESEL. PETERBILT: SOME VEHICLES HAVE SELECTIVE CATALYST REDUCTION SYSTEM TEMP SENSORS WIRED INCORRECTLY. THERE ARE NO OPERATING SYMPTOMS. \*RM

JSON: [/v1/bulletins/10036989](/v1/bulletins/10036989)

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