Service bulletin E0U_LSC_Region L

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
Type	Service bulletin
NHTSA id	10132746
Published by NHTSA	2018-04-02
Manufacturer's number	E0U_LSC_Region L
Manufacturer's date	2014-07-10
NHTSA component	SERVICE BRAKES

NHTSA's summary

Region Letter: The subject vehicles contain a brake reservoir which has two separate chambers connected by a filter. This filter may become clogged, resulting in illumination of the Brake ( ) warning lamp due to low fluid level in one of the reservoir chambers. Under certain conditions this could cause additional warning lamps shown below to illuminate and front brake assist could be temporarily lost. Please note: In limited operating conditions, a warning buzzer may also sound. A new brake reservoir assembly has been designed to prevent this condition from occurring.

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

Vehicles listed
TOYOTA CAMRY HYBRID	2007, 2008, 2009, 2010, 2011 (the catalog's model; the bulletin names a series or trim of it)

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
2010038	2010-02-09. Brakes
10V040000	2010-02-09. SERVICE BRAKES, HYDRAULIC

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
TTT063620	2022-06-21. Service bulletin. TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions
T-SB-0014-22	2022-04-18. Service bulletin. TSB: This Service Bulletin includes procedures to replace damaged or loose front carpet floor retainer(s) without replacing the carpet assembly. Follow the Repair Procedure in this bulletin to replace the loose or damaged carpet floor retainer(s).
T-TT-0636-20 Rev	2021-04-19. Service bulletin. TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
T-TT-0636-20	2021-02-16. Service bulletin. TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
T-TT-0636-20	2021-02-01. Service bulletin. TT: Some Toyota vehicles installed with Toyota Complete Maintenance Care (TCMC) brake pads may exhibit a groan or squeak noise in various driving conditions.
ZKK - Dealer Pac	2020-09-14. Service bulletin. DL: Toyota has received reports regarding the Brake Booster and Brake Booster Pump Assemblies on certain 2012 - 2014 model year Camry Hybrid vehicles and certain 2013 - 2015 model year Avalon Hybrid Vehicles. These reports have indicated certain internal malfunctions of the Brake Booster Assembly. Although the Brake Booster and Brake Booster Pump Assemblies are covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers? ownership experience. Toyota is providing coverage for repairs related to certain internal malfunctions of the Brake Booster and Brake Booster Pump Assemblies in some of the subject vehicles.
ZKK - Dealer Pac	2020-09-14. Service bulletin. DL: Toyota has received reports regarding the Brake Booster and Brake Booster Pump Assemblies on certain 2012 - 2014 model year Camry Hybrid vehicles and certain 2013 - 2015 model year Avalon Hybrid Vehicles. These reports have indicated certain internal malfunctions of the Brake Booster Assembly. Although the Brake Booster and Brake Booster Pump Assemblies are covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever comes first), we at Toyota care about the customers? ownership experience. Toyota is providing coverage for repairs related to certain internal malfunctions of the Brake Booster and Brake Booster Pump Assemblies in some of the subject vehicles.
ZE1_WEP_Dealer L	2018-04-02. Service bulletin. Dealer Letter: In our continuing efforts to ensure the best in customer satisfaction, Toyota is announcing a Warranty Enhancement Program to extend the warranty coverage for repairs related to internal malfunctions of the Brake Actuator assembly or overly sensitive monitoring logic for the Brake Pedal Stroke Sensor on 2007-2011 MY Camry Hybrid Vehicles. In these vehicles, Toyota has received some reports where various brake system related warning lamps illuminate due to internal malfunctions of the Brake Actuator assembly. Separately, the same warning lamps may also illuminate due to overly sensitive monitoring logic for the Brake Pedal Stroke Sensor. Although the Brake Actuator assembly and Skid Control ECU are covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever occurs first), we at Toyota care about the customers? ownership experience. Toyota is now extending the warranty coverage for repairs related to internal malfunctions of the Brake Actuator assembly or overly sensitive monitoring logic for the Brake Pedal Stroke Sensor. Please see the Warranty Enhancement Program Details for additional information.
ZE1_WEP_Region L	2018-04-02. Service bulletin. Region Letter: In our continuing efforts to ensure the best in customer satisfaction, Toyota is announcing a Warranty Enhancement Program to extend the warranty coverage for repairs related to internal malfunctions of the Brake Actuator assembly or overly sensitive monitoring logic for the Brake Pedal Stroke Sensor on 2007-2011 MY Camry Hybrid Vehicles. In these vehicles, Toyota has received some reports where various brake system related warning lamps illuminate due to internal malfunctions of the Brake Actuator assembly. Separately, the same warning lamps may also illuminate due to overly sensitive monitoring logic for the Brake Pedal Stroke Sensor. Although the Brake Actuator assembly and Skid Control ECU are covered by Toyota?s New Vehicle Limited Warranty for 3 years or 36,000 miles (whichever occurs first), we at Toyota care about the customers? ownership experience. Toyota is now extending the warranty coverage for repairs related to internal malfunctions of the Brake Actuator assembly or overly sensitive monitoring logic for the Brake Pedal Stroke Sensor. Please see the Warranty Enhancement Program Details for additional information.
T-SB-0041-14	2018-04-02. Service bulletin. TSB: Some 2007 ? 2011 model year Camry HV vehicles may exhibit a condition where the brake, ABS, and/or TRAC warning light(s) are ON and/or a Check VSC message is displayed. Diagnostic Trouble Code (DTC) C1391, C1252, C1253 or C1256 may be stored. This condition may be caused by a small internal brake fluid leak inside the brake actuator. Follow the Repair Procedure in this bulletin to address this condition.