> For the complete documentation index, see [llms.txt](https://evoffer.gitbook.io/evoffer-installation-guide/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://evoffer.gitbook.io/evoffer-installation-guide/model-s/soft-closing-doors-variant-b-mark-2.md).

# Soft Closing Doors (Variant B MARK 2.0)

{% embed url="<https://evoffer.com/product/model-s-soft-closing-doors/>" %}

## Packing List

1. Motorized Door Lock Assembly x 4

## Recommended Tools

1. T-20 Screwdriver
2. T-30 Screwdriver
3. 8mm Hex Socket
4. Pry Tool

### Precaution <a href="#precaution" id="precaution"></a>

Please first check the below items are working normally before installation:

1. Window glasses are lifted normally
2. Internal and external unlocking switches
3. Original car functions

The locking cable shall be placed correctly. In case of serious bending of cable, unsmooth arrangement of cable will affect the effect of locking and closing door.

## **Front Door Installation**

### Step 1 - **Remove Original Trim**

Pry open the clips and panels as shown in the following positions.

<div><figure><img src="/files/Xy6YguHE9kYPx4kEpFLt" alt=""><figcaption></figcaption></figure> <figure><img src="/files/0ig49GLdnGqAPu4WiELj" alt=""><figcaption></figcaption></figure> <figure><img src="/files/mq6kfubu2yGbDGbK9Ixn" alt=""><figcaption></figcaption></figure></div>

Remove the small reflector at the indicated position.

<figure><img src="/files/2x2vNVOO3Lp2QCwns9nP" alt=""><figcaption></figcaption></figure>

### **Step 2 - Remove Door Panel**

Remove the 4 panel fixing screws as shown in the following positions.

<div><figure><img src="/files/d17A7tWye1AfpMoE1Wp7" alt=""><figcaption></figcaption></figure> <figure><img src="/files/BV8oxuzLiOBmJPJrpeUH" alt=""><figcaption></figcaption></figure></div>

<div><figure><img src="/files/iwGWkrjX4UAuXTXlIoe7" alt=""><figcaption></figcaption></figure> <figure><img src="/files/pmUbWKb6R69t3DRhWOdg" alt=""><figcaption></figcaption></figure></div>

Take off the door panel.

<figure><img src="/files/OM1o5nYGhbYgXJyFNwTK" alt=""><figcaption></figcaption></figure>

### Step 3 - Remove Plastic Cover Plate

Remove all 8mm bolts on the plastic cover plate.

<figure><img src="/files/xvssfYqLszWYrc4q5r89" alt=""><figcaption></figcaption></figure>

Remove the plastic trim as shown. Push the wire grommet inward when you are removing the panel.

<figure><img src="/files/2AWvVdR1ioE0YK2qbG87" alt=""><figcaption></figcaption></figure>

### Step 4 - **Remove Original Door Lock**

Remove the two screws and connector of the original door lock. Take out the door lock afterwards.

<div><figure><img src="/files/3ISJqpv46x8BwcKRivqy" alt=""><figcaption></figcaption></figure> <figure><img src="/files/3yKfITtLwgHXlrKsyvzg" alt=""><figcaption></figcaption></figure></div>

### Step 5 - **Modify Lock Installation Area**

Use needle-nose pliers to bend down the small reinforcing rib on the right side of the original lock installation position, as shown in the following pictures.

<div><figure><img src="/files/bqBv60o2xnGlozszSxFB" alt=""><figcaption><p>Before</p></figcaption></figure> <figure><img src="/files/T55ZeQeljIRlnaQVOvSI" alt=""><figcaption><p>After</p></figcaption></figure></div>

### Step 6 - Install our Motorized Door Lock Assembly

Tighten the new electric lock in place with the provided screws.

<figure><img src="/files/O6EqFJ3dRG7pLDiuONFh" alt=""><figcaption></figcaption></figure>

### Step 7 - Replace Door Lock Latch&#x20;

Remove the original lock latch screws and latch.

<figure><img src="/files/FqyVMCZ1nwZo9FbB8qDE" alt=""><figcaption></figcaption></figure>

Fix the new lock latch (with the beveled edge facing inward) using the original screws.

<figure><img src="/files/qIlCwlxUAoFvXEc52OCM" alt=""><figcaption></figcaption></figure>

### Step 8 - Connect and Secure Wires

Connect the plug of the new motorized lock with the original car terminal and secure it with cable ties to prevent noise. Install the inner plastic trim and tighten all screws.

Run the inner pull wire of the new electric lock through the inner partition and seal the gap with the provided waterproof grommet.

<figure><img src="/files/wutVNHa41MkYT90QESrn" alt=""><figcaption></figcaption></figure>

### **Step 9 - Testing and Adjustment:**

Restore and test the function of the front doors. If there is unevenness, adjust the door lock latch position.

## Rear Door Installation

## Step 1 - Get Access to the Door Lock

Lower the rear seats. Pry open the side surround. Remove all side panels and the side lock cover to access the rear door lock.

<div><figure><img src="/files/ciCr14d5x0T6LGS5Oy36" alt=""><figcaption></figcaption></figure> <figure><img src="/files/B3XXKpfSjdPn5oTNmCmj" alt=""><figcaption></figcaption></figure> <figure><img src="/files/yw6y2pCfhBOu23egH5hJ" alt=""><figcaption></figcaption></figure></div>

### **Step 2 - Replace Rear Door Lock**

Remove the original rear door lock and install our new motorized door lock with the **provided screws**.

<div><figure><img src="/files/64le1oH3LaV9zOAePtFb" alt=""><figcaption></figcaption></figure> <figure><img src="/files/pzNgHs6VNvoPmP9pLi8D" alt=""><figcaption></figcaption></figure></div>

Connect the plug of the new motorized lock with the original car terminal and secure it with cable ties to prevent noise.&#x20;

### Step 3 - Replace Door Lock Latch&#x20;

Remove the original lock latch screws and latch. Fix the new lock latch using the original screws.

<div><figure><img src="/files/7CtT4fzDdSLDbHbiTHci" alt=""><figcaption></figcaption></figure> <figure><img src="/files/4KZHVohbFkhCOShG9C44" alt=""><figcaption></figcaption></figure></div>

### Step 4 - Connect and Secure Wires

Run the inner pull wire of the new motorized door lock through the original plastic cover, cutting a small hole if necessary to avoid interference.

<figure><img src="/files/e88DgJ3EE1qNwlLgiXJC" alt=""><figcaption></figcaption></figure>

Ensure the emergency pull wire is hidden behind the side surround.

<figure><img src="/files/9ycpC4C5sFetbKD1nYrb" alt=""><figcaption></figcaption></figure>

## **Finishing Up:**

Confirm that the lock function and door state are correct. Test for any interference during window operation.

If everything works properly, secure all harnesses and pull wires with cable ties and restore the trim.

{% hint style="warning" %}
After powering on for the first time, close the door to the half-lock state and allow the car to match data for 1 minute without any operation. Normal operation can resume after this period.
{% endhint %}