# Service bulletin Service Bulletin

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: 10108527
- Published by NHTSA: 2017\-07\-12
- Manufacturer's number: Service Bulletin
- Manufacturer's date: 2015\-05\-05
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

Service bulletin \- The timing belt area makes a chirp after the engine warms up. The timing belt contacts the back edge of the crankshaft pulley.

## 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

- 2014 to 2015 ACURA MDX
- 2014 to 2015 ACURA RLX
- 2015 ACURA TLX

## Recalls for the same vehicles and component

- [23V751000](/recalls/nhtsa/23V751000.md), 2023-11-13: ENGINE AND ENGINE COOLING:ENGINE:HARD PARTS INTERNAL/MECHANICAL
- [2023603](/recalls/tc/2023603.md), 2023-11-08: Engine
- [2015281](/recalls/tc/2015281.md), 2015-06-25: Engine

## Other bulletins for the same vehicles and component

- [B22\-009](/bulletins/11020583.md), 2025-07-09, Service bulletin: ENGINE. Service Bulletin \- Under certain circumstances, after coming to a stop and engaging idle stop the vehicle may not restart automatically due to excessive cylinder pressure and/or low cranking torque. Typically, the client can immediately restart the vehicle by selecting Park and pressing the ENGINE START/STOP button.
- [B24\-022](/bulletins/11015014.md), 2025-03-05, Service bulletin: ENGINE. Service Bulletin \- The AWD warning light is on with one or more AWD DTCs having been set due to water intrusion into the electric oil pump motor connector area corrodes the terminals.
- [B16\-008](/bulletins/11007653.md), 2024-09-10, Service bulletin: ENGINE. Service Bulletin \- Drivers may experience a chirping sound coming from the engine area with the engine warmed up due to the high pressure fuel pump is making a chirp.
- [ONL6AX07052023](/bulletins/10239111.md), 2023-07-14, Service bulletin: ENGINE AND ENGINE COOLING. Owner Notification Letter \- Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Acura is providing a product update with new PGM\-FI software update to fix this issue.
- [B23\-009](/bulletins/10235126.md), 2023-04-27, Service bulletin: ENGINE AND ENGINE COOLING. Service Bulletin \- The engine will not crank on the initial startup attempt after the vehicle has been exposed to precipitation and then freezing temperatures. Water can enter the starter motor. In cold temperatures the water can freeze, preventing the starter motor from cranking the engine.
- [ONLA8E20220830](/bulletins/10219544.md), 2022-09-09, Service bulletin: FUEL SYSTEM, DIESEL:STORAGE:TANK ASSEMBLY; ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. Owner notification \- Our records indicate that a Emissions Recall has not been completed on this vehicle. When the powertrain control module \(PCM\) detects a malfunction in one of the odd number transmission gears, it will set one of four diagnostic trouble codes \(DTCs\). Due to inappropriate calibration of the PCM, the On Board Diagnostic \(OBD\) system cannot properly clear the transmission permanent DTC as required.
- [Defect Code 6T6,](/bulletins/10215501.md), 2022-07-07, Service bulletin: ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. "Customer letter \- Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. To ensure your confidence in your vehicle. Acura is extending the warranty coverage for starter and starter relays and a valve adjustment related to this condition to 10 years from the original date of purchase with no mileage limitation. This warranty extension provides coverage for the original owner and any subsequent owners. No action is required on your part unless you experience a problem."
- [Defect Code 6AX,](/bulletins/10215500.md), 2022-07-07, Service bulletin: FUEL SYSTEM, GASOLINE; ELECTRICAL SYSTEM; ENGINE AND ENGINE COOLING. "Customer letter \- Under certain circumstances, after coming to a stop and the idle stop feature engages, the vehicle may not automatically restart. Acura is providing a product update with new PGM\-FI software update to fix this issue. In addition, to ensure your confidence in your vehicle, Acura is extending the warranty coverage for valve adjustment and starter replacement related to this condition to 10 years from the original date of purchase with no mileage limitation. This warranty extension provides coverage for the original owner and any subsequent owners. No action is required on your part unless you experience a problem."
- [B16016](/bulletins/10211605.md), 2022-05-09, Service bulletin: ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. The clearance between the starter motor gear and the torque converter ring gear is not optimal.
- [SB16011](/bulletins/10211538.md), 2022-05-09, Service bulletin: ENGINE AND ENGINE COOLING; EQUIPMENT; BACK OVER PREVENTION; EQUIPMENT:OTHER:LABELS. Today, February 26, 2016, American Honda Motor Co., Inc. is announcing a Product Update for certain ILX, RLX, RLX Hybrid, and TLX model years 2014\-16 vehicles for sale in the state of Hawaii to amend Monroney labels that were printed without bumper impact information.

JSON: [/v1/bulletins/10108527](/v1/bulletins/10108527)

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