Service bulletin 131620312456
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 | 10216702 |
| Published by NHTSA | 2022-08-01 |
| Manufacturer's number | 131620312456 |
| Manufacturer's date | 2013-07-09 |
| NHTSA component | STEERING; PARKING BRAKE; SERVICE BRAKES, HYDRAULIC |
NHTSA's summary
Under certain driving conditions, the linkage for the waste gate actuation can encounter excessive wear which leads to play at the waste gate flap. This leads to boost escaping through a loose flap, which sets DTC P029900 (Negative Pressure Deviation).
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Brakes, Steering, Parking brake
Trouble codes named
P0299
| AUDI A4 | 2009, 2010 |
|---|---|
| AUDI A5 | 2009, 2010 |
| AUDI A5 CABRIOLET | 2010 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| A9121642024323_7 | 2021-02-04. Service bulletin. This bulletin contains technical information regarding when the parking aid sporadically warns of obstacles that don't exist or it is inoperative/constant warning. |
|---|---|
| A461347 2034387- | 2017-12-05. Service bulletin. Customer may report sporadically hearing the parking brake being actuated after the vehicle has been switched off. If the customer does not identify the sound as the sound of the parking brake being actuated, he or she may simply complain of hearing noises from the rear brakes. Ignition is switched off. Steering is locked. Park is selected. Parking brake is not engaged. If the electro-mechanical parking brake is not operated for some time, the free play between brake pads and brake discs increases because of normal brake pad wear. The parking brake control unit performs an automatic correction about every 621 miles (1,000 km). On A8 models, the brake pad thickness is also calculated. |