2024 E-Class Vehicle
“
Product Information
Specifications
- Model: CBenz E-CClass 2024
- Part Number: 8-ETBZ-5007-01-00
Product Usage Instructions
1. Points to Note
Before installation, ensure the following:
- Check the function display of the instrument panel
- Verify the proper functioning of vehicle buttons and
windows - Avoid disassembling and installing privately to prevent
damage - Inspect for scratches on internal and external surfaces
2. Installation Tools
- Threading tools
- Quick release ratchet wrench set
- Electric drill and drill bits
3. Product List
| No. | Name | QTY |
|---|---|---|
| 1. | Strut | 2 |
| 2. | ECU | 1 set |
Installation Steps:
- Remove the front left side door sill panel.
- Remove the rear left door sill panel and B-pillar trim
panel. - Install the right body bracket and align with the original
holes.
Frequently Asked Questions (FAQ)
Q: Can I install the product myself?
A: For safety and proper use, it is recommended to have a
professional technician install the product to avoid damage and
accidents.
Q: Are all wiring harness terminals pre-connected?
A: Some wiring harness terminals may not be plugged in during
manufacture. Insert terminals into the wiring harness connector
first to avoid short circuits.
“`
Installation Manual
Compatible Model Year
CBenz E-CClass 2024
8-ETBZ-5007-01-00
1. Points to note
Check the function display of instrument panel before installation,
For safety and to ensure the proper use of product, please ask a
whether the button of the vehicle is working properly, whether the
professional technician to install. Do not disassemble and install it
doors and windows work properly while opening and closing, whether
privately in case of damaging product and installation accidents.
there are scratches on the vehicle internal and exterior surfaces; and
report to the customers in a timely manner if there are any problems.
Please arrange each wiring harness according to the wiring method in this manual, be sure to tie each wiring harness to the vehicle’s original During the process of disassembly and assembly, do not carry metal wiring harness with cable ties. Make sure the wiring harnesses are not ornaments and other hard objects with you to prevent damage to the located at the fasteners or screw holes to avoid the wiring harnesses paintwork, seats and interior. Be sure to place the removed trim crushed by the vehicle interior trim panel buckles and screws during the components properly to avoid scratching them.
installation process.
All the pictures in this manual are for reference only, vehicle models
with different configurations may have different pictures, but the
Because some of the wiring harness terminals (as indicated by the red installation methods are the same.
ellipses below) are not plugged into the wiring harness connectors during manufacture, please insert terminals into the wiring harness
2. Installation tools
connector first to avoid short circuit between terminals after the wiring
harnesses have been arranged, then connect other plugs of the wiring
harnesses (as indicated by the blue ellipses below) with the original
plugs.
Threading tools
Quick release ratchet wrench set
3. Product list
No.
Name
Strut
ECU
Wiring harness
Power latch
Added tailgate switch
Other parts (screws, brackets, etc.)
QTY 2
1 set 1 set
1 1 1 set
Picture
Omitted
Remove
Electric drill and drill bits
Other tools
Remove the springs on both sides
Remove
Remove
Remove
1. Remove the front left side door sill panel.
2. Remove the rear left door sill panel and B-pillar trim panel.
Install the right body bracket
Align with the original holes
Install the left body bracket Align with the original holes
3. Remove the tailgate trim panels
Remove this fastener
9. Remove the indicated fasteners on both sides.
4. Remove the trunk trim panels and floor mat.
5. Remove the springs on both sides. Install the right body bracket at the indicated holes and insert the screw 6. Thread the two screws out through the holes. with handle into the body from the indicated direction.
7. Install the right body bracket.
Install the right tailgate bracket
Insert the bolt assembly into the hinge hole
Install the right tailgate bracket
Install the left tailgate bracket
8. Install the left body bracket.
Install the left tailgate bracket
Remove the spring hanger
U-bolts
Bolt assembly
U-bolts
Bolt assembly
10. Remove the springs hangers on the left and right hinges.
11. Install the right tailgate bracket. Insert the bolt assembly into the hinge hole first, then secure the two U-bolts on the hinge.
12. Tighten all the bolts with nuts.
13. Install the left tailgate bracket. Both sides follow the same methods.
14. Tighten all the bolts with nuts.
Hang the other end on the body bracket
15. Hang the one end of the original spring on the bolt assembly and hang the other end on the body bracket.
16. Install the electric struts, L on the left and R on the right (the first letter of the strut code).Pay attention to the direction of the wiring harness.
17. Route the left and right strut wiring harness to the left side of the trunk along with the original wiring harness .
18. Route the left and right strut wiring harness to the location of the ECU.
19. Remove the original latch.
20. Connect the plugs of the lock signal harness to the plugs of the power latch.
Adjust the latch to the locked state
Hide the emergency wires
Connect to the plugs of original tailgate switch
Added switch
Emergency wires
CAN signal
Power suppl
Grounding
Route only, no plug or power connection
Grounding
21. Install the power latch and manually adjust the latch 22. Connect the plugs of the lock signal harness to the
to the locked state.
plugs of original tailgate switch.
23.Wrap the two emergency wires of the latch separately with electrical tape and hide them under rear left door sill panel.
24. Route the lock signal harness along with original wiring harness as indicated.
25. Route the power harness as indicated.
Constant power
Wire points to the left
Secure with a nut
26. Ground at the left side of the trunk.
1. Manually adjust the latch to the locked state; 2. Manually close the tailgate to the position where the latch touches the lock striker; 3. Press the original tailgate switch button to open the tailgate and check whether the tailgate can be opened normally and the latch can be unlocked normally; 4. Confirm that the latch and the electric struts function well before continuing to install.
27. Connect the plugs of the power harness to the indicated CAN signal plug and its socket..
33. Press the added tailgate switch to close the tailgate once, the system completes initialization, and then test each function of the electric tailgate.
28. The fuse box is located at the right side of the trunk and the fuse slot for power supply is indicated.
34. Stick the hole template to the indicated position and open a hole(pay attention to align with the hole on the tailgate).
29. Plug the fuse tap into the fuse box and pay attention to the direction.
Cut off the ribs
35. Cut off the ribs from the trim panel.
30. Secure the ECU at the indicated position.
36. Install the added tailgate switch and reinstall all trim panels.
31. Insert the left and right strut wiring harnesses,
lock signal harness, and power harness into the 32. Check if the power latch and the struts function well. ECU in sequence. Tie them along with original wires.
5. System initialization method 1. Press the added tailgate switch button, and the tailgate will close automatically;
3. Instructions for the added tailgate switch Closing speed acceleration (5 Settings) 1.Press and hold the switch button until hearing the first short
2. Press the tailgate switch button outside the tailgate to open the beep sound
tailgate and it will make a long sound of “beep”. 3. The system initialization is complete.
2.After releasing the button, you will hear a short beep, indicating that the closing speed acceleration has taken effect. 3.Repeat this step once to increase by one setting.
Opening speed acceleration (5 Settings)
1.Press and hold the switch button until hearing the second short
beep sound
6. Instructions for the electric tailgate 1. Methods to open and close the tailgate: Press and hold the tailgate button on the remote key; Press and hold the tailgate button at the driver’s area; Press the original tailgate switch button; Press the added tailgate switch button.
2. After releasing the button, you will hear two short beeps, indicating that the opening speed acceleration has taken effect. 3. Repeat this step once to increase by one setting. Settings of the voice module 1.Press and hold the switch button until hearing the third short beep sound. 2.After releasing the button, you will hear three short beeps,
indicating that the voice module has entered configuration mode.
(For details, see the voice module operation manual)
Block the voice module
1.Press and hold the added switch button until hearing the fourth
beep sound.
2.After releasing the button, you will hear three four beeps indicating that the voice module has been blocked. Height setting 1.Press and hold the switch button until hearing the fifth short beep sound. 2.After releasing the button, you will hear a long beep sound indicating that the height setting has taken effect. Switch between quick/slow press of the unlock button on remote key 1.Press and hold the added tailgate switch button until hearing the sixth short beep sound. 2.After releasing the button, you will hear a long beep sound and a short beep sound indicating that the switch between quick press and slow press of the unlock button has taken effect. Switch between pressing the unlock button twice/three times 1.Press and hold the switch button until hearing the seventh short beep sound. 2.After releasing the button, you will hear a long beep sound and two short beeps indicating that the switch between pressing the unlock button twice/three times has taken effect.
Braking force increase (5 Settings) 1.Press and hold the unlock button until hearing the eighth short beep sound. 2.After releasing the button, you will hear a long beep sound and three short beeps indicating that the switch between pressing the unlock button twice/three times has taken effect. Restore to factory settings 1.Press and hold the unlock button until hearing the ninth short beep sound. 2.After releasing the button, you will hear a long beep sound and four short beeps indicating that the restoration to the factory setting has taken effect. 4. Meanings of the buzzer sound: “Beep” once: Receiving an open/close or pause signal, the tailgate will immediately open/close or pause; “Beep” twice: The tailgate has been fully opened or closed; “Beep” three timesThe resistance during opening or closing the tailgate is too large, and the intelligent anti-pinch has been turned on.
Documents / Resources
 |
Benz 2024 E-Class Vehicle [pdf] Instruction Manual 2024 E-Class Vehicle, 2024, E-Class Vehicle, Vehicle |