INSTALLATION
PROCEDURE
1. INSTALL CHECK VALVE GROMMET
(a) Install a new check valve grommet to the brake booster assembly.
2. INSTALL VACUUM WARNING SWITCH ASSEMBLY (for TMC Made)
(a) Install the vacuum warning switch assembly to the brake booster assembly as shown in the illustration.
*a | 30° +/- 20° |
![]() | Up |
(b) Connect the connector to the vacuum warning switch assembly.
3. INSTALL VACUUM WARNING SWITCH ASSEMBLY (for TMMC Made)
(a) Install the vacuum warning switch assembly to the brake booster assembly as shown in the illustration.
*a | 170° +/- 20° |
![]() | Up |
(b) Connect the connector to the vacuum warning switch assembly.
4. INSTALL OUTER COWL TOP PANEL SUB-ASSEMBLY
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5. INSTALL FRONT WIPER MOTOR AND LINK ASSEMBLY
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Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Electric Parking Brake System: Freeze Frame Data
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Lexus RX (RX 350L, RX450h) 2016-2025 Repair Manual > Electric Parking Brake System: Precaution
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