# Service bulletin A341837 2052421\-

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: 10149113
- Published by NHTSA: 2018\-11\-26
- Manufacturer's number: A341837 2052421\-
- Manufacturer's date: 2018\-09\-18
- NHTSA component: POWER TRAIN

## NHTSA's summary

This bulletin contains instructions for checking transmission leaks at the rear of the vehicle.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10149113-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10149113-0001.pdf)

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

## Components

Transmission and driveline

## Vehicles listed

- 2013 AUDI R8
- 2016 AUDI R8
- 2014 to 2015 AUDI R8 SPYDER
- 2017 to 2018 AUDI R8 SPYDER

## Other bulletins for the same vehicles and component

- [37143020036586](/bulletins/10226529.md), 2022-11-21, Service bulletin: POWER TRAIN. Vehicle lacks power or will not move after stop due to simultaneous depressing of the brake and accelerator pedals
- [37 14 30 2003658](/bulletins/10210679.md), 2022-05-02, Service bulletin: ELECTRONIC STABILITY CONTROL \(ESC\):CONTROL MODULE:SOFTWARE; POWER TRAIN. This condition may be caused when the brake pedal and the accelerator pedal are depressed simultaneously. Drivers who drive with their left foot resting on the brake pedal are prone to experience this condition. With the introduction of Electronic Power Control \(EPC\) \(no accelerator cable\) to fuel injection systems, an engine RPM control feature has been incorporated into the engine electronic control system software. Customer states that the engine returns to idle speed of approximately 1,400 RPM although the accelerator is depressed, and/or the vehicle hesitates \(lacks power on take\-off\).
- [A3420492052421\_3](/bulletins/10183426.md), 2020-12-04, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:FLUID/LUBRICANT. This bulletin contains instructions for checking transmission leaks at the rear of the vehicle.
- [A3419422052421\_2](/bulletins/10168616.md), 2019-12-06, Service bulletin: POWER TRAIN. This bulletin contains instructions for checking transmission leaks at the rear of the vehicle.
- [A3919232055486\_1](/bulletins/10163119.md), 2019-08-07, Service bulletin: POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT. This informational bulletin contains information regarding the propshaft splines.
- [A301722 2019850\-](/bulletins/10128346.md), 2018-02-05, Service bulletin: POWER TRAIN:CLUTCH ASSEMBLY. This technical service bulletin provides guidelines for diagnosing the clutch plate.
- [MY 2016 Audi USA](/bulletins/10128250.md), 2018-02-05, Service bulletin: POWER TRAIN; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL. Added to: DSG/S tronic \- "Change ATF oil and replace transmission filter element for clutch hydraulics"

JSON: [/v1/bulletins/10149113](/v1/bulletins/10149113)

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