Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual: Removal

Lexus RX (RX 350L, RX450h) 2016-2024 Repair Manual / Engine & Hybrid System / 2gr-fks (fuel) / Fuel Tank / Removal

REMOVAL

CAUTION / NOTICE / HINT

The necessary procedures (adjustment, calibration, initialization or registration) that must be performed after parts are removed and installed, or replaced during fuel pump removal/installation are shown below.

Necessary Procedures After Parts Removed/Installed/Replaced

Replaced Part or Performed Procedure

Necessary Procedure

Effect/Inoperative Function when Necessary Procedure not Performed

Link
*1: When performing learning using the Techstream.

Click here

Battery terminal is disconnected/reconnected

Memorize steering angle neutral point

Lane Control System

Pre-collision system

Intelligent clearance sonar system*1

Lighting system (w/ Automatic Headlight Beam Level Control System)

Parking assist monitor system

Panoramic view monitor system

Initialize back door lock

Power door lock control system

Reset back door close position

Power Back Door System (w/ Outside Door Control Switch)

Rear wheel alignment adjustment
  1. Clear zero point calibration data and system information.
  2. Perform yaw rate and acceleration sensor zero point calibration and store system information.
  • VSC disabled or malfunctions
  • DTCs are stored
  • Slip indicator light illuminates
  • ABS warning light illuminates

Suspension, tires, etc.

(The vehicle height changes because of suspension or tire replacement)
  • Ultrasonic sensor detection angle
  • Ultrasonic sensor detection angle registration
  • Intelligent clearance sonar system
  • Intuitive parking assist system (w/ Intelligent Clearance Sonar System)

Rear television camera assembly optical axis (Back camera position setting)

Parking assist monitor system

for Initialization:

for Calibration:

  • Parking assist ECU initialization
  • Adjust steering angle

Panoramic view monitor system

for Initialization:

for Calibration:

Initialize headlight ECU sub-assembly LH
  • Automatic headlight beam level control system
  • AFS (Adaptive front-lighting system)

Rear height control sensor sub-assembly RH

Initialize headlight ECU sub-assembly LH
  • Automatic headlight beam level control system
  • AFS (Adaptive front-lighting system)

Gas leak from exhaust system is repaired

Inspection After Repair
  • Poor idle, etc.
  • Engine start function, etc.

PROCEDURE

1. REMOVE FUEL SUCTION TUBE WITH PUMP AND GAUGE ASSEMBLY

  • for TMC Made:

    Click here

  • for TMMC Made:

    Click here

2. DRAIN FUEL

3. REMOVE REAR SUSPENSION MEMBER SUB-ASSEMBLY (for 2WD)

Click here

4. REMOVE REAR SUSPENSION MEMBER SUB-ASSEMBLY (for AWD)

Click here

5. REMOVE FRONT CENTER FLOOR COVER (for TMC Made)

(a) Remove the 2 screws and nut.

Screw

Nut

(b) Disengage the 4 clips to remove the front center floor cover.

6. REMOVE FRONT CENTER FLOOR COVER (for TMMC Made)

(a) Remove the 2 screws and nut.

Screw

Nut

(b) Disengage the 4 clips to remove the front center floor cover.

7. REMOVE CHARCOAL CANISTER PROTECTOR

Click here

8. REMOVE NO. 1 FUEL TANK PROTECTOR SUB-ASSEMBLY

(a) Remove the 4 clips, 4 nuts and No. 1 fuel tank protector sub-assembly.

9. DISCONNECT FUEL TANK MAIN TUBE SUB-ASSEMBLY

(a) Disconnect the fuel tank main tube sub-assembly from the fuel pipe.

Click here

10. DISCONNECT FUEL TANK BREATHER TUBE

(a) Disconnect the fuel tank breather tube from the fuel pipe.

Click here

11. DISCONNECT FUEL TANK VENT HOSE SUB-ASSEMBLY

(a) Disconnect the fuel tank vent hose sub-assembly from the charcoal canister assembly.

Click here

12. DISCONNECT FUEL TANK TO FILLER PIPE HOSE

(a) Pull out the retainer to disengage the lock claws and pull off the fuel tank to filler pipe hose from the fuel tank filler pipe assembly.

*a

Retainer

Pull out

Pull out

NOTICE:

  • Do not scratch or allow any foreign matter to get on the parts when disconnecting them as the fuel tank to filler pipe hose connector has an O-ring that seals the fuel tank filler pipe assembly.
  • Be sure to disconnect the fuel tank to filler pipe hose connector by hand.
  • Do not bend, twist, pinch or kink the fuel tank to filler pipe hose.
  • Cover the disconnected fuel tank to filler pipe hose with a plastic bag to prevent damage and contamination.
  • If the fuel tank to filler pipe hose connector and fuel tank filler pipe assembly are stuck, push and pull to release them.

13. REMOVE FUEL TANK ASSEMBLY

CAUTION:

The fuel tank assembly is very heavy. Be sure to follow the procedure described in the repair manual, or the fuel tank assembly may fall off the engine lifter.

(a) Remove the bolt, nut and rear fuel tank bracket LH.

(b) Remove the nut.

(c) Support the fuel tank assembly using an engine lifter.

HINT:

Using height adjustment attachments and plate lift attachments, keep the fuel tank assembly horizontal.

(d) Remove the 4 bolts, No. 1 fuel tank band sub-assembly LH and No. 1 fuel tank band sub-assembly RH.

(e) Lower the engine lifter to remove the fuel tank assembly.

NOTICE:

  • Be careful not to drop the fuel tank assembly.
  • When removing the fuel tank assembly, tilt it slightly to prevent it from interfering with the surrounding parts.

14. REMOVE REAR FUEL TANK SIDE PLATE (for TMC Made)

(a) Remove the fuel tank cushion and rear fuel tank side plate from the fuel tank assembly.

15. REMOVE REAR FUEL TANK SIDE PLATE (for TMMC Made)

(a) Remove the fuel tank band pin, fuel tank cushion and fuel tank side plate from the fuel tank assembly.

*1

Fuel Tank Band Pin

*2

Fuel Tank Cushion

16. REMOVE FUEL TANK MAIN TUBE SUB-ASSEMBLY

(a) Disengage the 3 claws to remove the fuel tank main tube sub-assembly from the fuel tank assembly.

*1

Fuel Tank Main Tube Sub-assembly

17. REMOVE FUEL TANK CUSHION SET

(a) Remove the 2 fuel tank cushion sets and 2 No. 5 fuel tank cushions from the fuel tank assembly.

*1

Fuel Tank Cushion Set

*2

No. 5 Fuel Tank Cushion

18. REMOVE TANK SUCTION TUBE SUPPORT

(a) Remove the tank suction tube support from the fuel tank assembly.
    Installation
    INSTALLATION PROCEDURE 1. INSTALL TANK SUCTION TUBE SUPPORT (a) Install a new tank suction tube support to the fuel tank assembly. HINT: Align the protrusions of the tank suction tube support with ...

    2gr-fks (intake / Exhaust)
    ...

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    Lexus RX (RX 350L, RX450h) 2016-{YEAR} Owners Manual

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