# Service bulletin 123914

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: 10147603
- Published by NHTSA: 2018\-11\-13
- Manufacturer's number: 123914
- Manufacturer's date: 2015\-01\-01
- NHTSA component: ENGINE

## NHTSA's summary

SUBJECT N55: Engine Briefly Shudders or Runs Erratically After Cold Start. Under certain cold starting conditions, the engine may shudder or run a bit erratically for the first few moments when starting off. This can be felt at an engine speed of approximately 1,500 rpm. No relevant faults are stored in the DME memory. DME software calibration

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10147603-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10147603-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine

## Vehicles listed

- 2013 to 2015 BMW 335I
- 2014 to 2015 BMW 428I
- 2014 to 2015 BMW 435I
- 2013 to 2015 BMW 535I
- 2013 BMW ACTIVE HYBRID 3
- 2014 to 2015 BMW ACTIVE HYBRID 3
- 2013 BMW ACTIVE HYBRID 5
- 2014 to 2015 BMW M235I
- 2014 to 2015 BMW R1200 S ADVENTURE

## Recalls for the same vehicles and component

- [2024468](/recalls/tc/2024468.md), 2024-08-13: Engine
- [24V608000](/recalls/nhtsa/24V608000.md), 2024-08-13: ELECTRICAL SYSTEM:WIRING:CONNECTORS/PLUGS/RECEPTACLES; ENGINE AND ENGINE COOLING:COOLING SYSTEM:PUMP
- [2022095](/recalls/tc/2022095.md), 2022-03-02: Engine
- [2021711](/recalls/tc/2021711.md), 2021-11-19: Engine
- [2018587](/recalls/tc/2018587.md), 2018-10-26: Engine

## Other bulletins for the same vehicles and component

- [B062626](/bulletins/11031897.md), 2026-05-01, Other: ENGINE. Inlet Hose Return
- [B160623](/bulletins/10247567.md), 2024-01-03, Service bulletin: FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING. Engine will crank but not start. There is no communication with the integrated fuel module \(TFE\) whendiagnosing with ISTA. The following two fault codes will be stored in the DME: 032B43 \- Low fuel pressure system, electric fuel pump: pressure value too low CDA594 \- Message \(\- 0x33E\) missing, receiver DME, transmitter TFE
- [B010919](/bulletins/10245364.md), 2023-12-06, Service bulletin: ENGINE AND ENGINE COOLING. DIESEL FUEL INJECTORS: LTD WTY EXTENSION TO 10 YEARS/120,000 MILES
- [SIB011418](/bulletins/10218318.md), 2022-08-22, Service bulletin: ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE. Component specific limited warranty extension for the Exhaust Gas Recirculation Valve.
- [SIB011918](/bulletins/10215746.md), 2022-07-18, Service bulletin: EQUIPMENT; ENGINE AND ENGINE COOLING:ENGINE:CRANK/CAMSHAFT POSITION SENSOR. Component specific limited warranty extension. For the eligible vehicles, BMW of North America, LLC \(BMW NA\) is extending the limited warranty for the vehicle Nitrogen Oxide \(NOx\) Sensor\(s\) to: 10 years/120,000 miles as determined by the vehicle original in\-service date.
- [SIM010717](/bulletins/10215024.md), 2022-07-05, Service bulletin: ENGINE AND ENGINE COOLING. The engine?s intake charge\-air duct limited warranty extension to 10 years/120,000 miles applies to ?eligible USspecification
- [B170121](/bulletins/10214256.md), 2022-06-21, Service bulletin: ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE. The quick disconnect coupling on the cylinder head coolant vent line could break at the cylinder head. This would lead to loss of coolant from the engine.
- [B170121](/bulletins/10212788.md), 2022-05-31, Service bulletin: FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING. The quick disconnect coupling on the cylinder head coolant vent line could break at the cylinder head. This would lead to loss of coolant from the engine.
- [B111614](/bulletins/10211851.md), 2022-05-16, Service bulletin: ENGINE; ENGINE AND ENGINE COOLING. This bulletin outlines the procedure for checking the engine timing chains for wear, and should be completed in conjunction with SI B11 06 14, "N63 Customer Care Package." The N63CCP and N63 Engine Check the Timing Chain are NOT mandatory Technical Campaigns or Recalls. They should be completed only based on parts availability, workshop capacity, and the customer's schedule.
- [SIB110317](/bulletins/10204619.md), 2021-12-13, Service bulletin: ENGINE AND ENGINE COOLING. BMW of North America, LLC BMW NA is extending the limited warranty for the engine timing chain and oil pump drive chain modules to: 7 years/70,000 miles as determined by the vehicle's original in\-service date

JSON: [/v1/bulletins/10147603](/v1/bulletins/10147603)

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