Download 2010 Mercedes-Benz CLS-Class (W219) Service & Repair Manual –

Posted on February 2, 2025 by Repair Manual

Replacing brake pads on a Mercedes-Benz CLS Class W219 can be a straightforward process, but it’s important to follow the steps carefully to ensure safety and proper function. click here for more details on the download manual…..

Here’s a simple guide, assuming you have little mechanical experience. Before you start, make sure you have the following tools and materials:

### Tools and Materials Needed:
– New brake pads
– Brake pad spreader tool or C-clamp
– Jack and jack stands
– Lug wrench
– Torque wrench
– Brake cleaner
– Gloves and safety glasses
– Optional: Brake grease

### Step-by-Step Guide:

#### 1. **Safety First**
– Park your car on a flat surface and turn off the engine.
– Engage the parking brake.
– Wear gloves and safety glasses to protect yourself.

#### 2. **Loosen the Lug Nuts**
– Before lifting the car, use a lug wrench to loosen the lug nuts on the wheel where you will be replacing the brake pads. Turn them counterclockwise, but do not remove them completely yet.

#### 3. **Lift the Car**
– Use a jack to lift the car securely. Make sure to lift it high enough to remove the wheel.
– Once it’s lifted, place jack stands under the vehicle for safety.

#### 4. **Remove the Wheel**
– Now that the car is secure, remove the loosened lug nuts completely and take off the wheel.

#### 5. **Locate the Brake Caliper**
– Look for the brake caliper, which is the component that holds the brake pads and is located over the brake rotor (the round disc).

#### 6. **Remove the Caliper**
– You will see bolts holding the caliper in place. Using the appropriate socket or wrench, remove these bolts.
– Carefully slide the caliper off the rotor. Do not let it hang by the brake line; instead, use a bungee cord or rope to support it if necessary.

#### 7. **Remove the Old Brake Pads**
– Once the caliper is off, you can easily slide the old brake pads out of their slots. Take note of how they are positioned for when you install the new ones.

#### 8. **Compress the caliper Piston**
– To make room for the new brake pads, you need to compress the caliper piston. You can do this with a brake pad spreader tool or a C-clamp. Place the tool against the piston and the back of the caliper, and gently compress the piston back into the caliper.

#### 9. **Install the New Brake Pads**
– Take the new brake pads and slide them into the caliper bracket, making sure they are positioned the same way as the old ones.

#### 10. **Reattach the Caliper**
– Carefully slide the caliper back over the new brake pads and rotor.
– Reinsert and tighten the caliper bolts securely.

#### 11. **Reinstall the Wheel**
– Place the wheel back on and hand-tighten the lug nuts.

#### 12. **Lower the Car download Mercedes Benz CLS Class W219 workshop manual and Tighten the Lug Nuts**
– Remove the jack stands and lower the car back to the ground.
– Using the torque wrench, tighten the lug nuts to the manufacturer’s specifications (found in the owner’s manual or online).

#### 13. **Final Checks**
– Before driving, pump the brake pedal several times to ensure the brake pads are properly seated against the rotor.
– Check for any unusual noises or issues.

### Important Tips:
– Always consult your vehicle’s owner manual for specific details and torque specifications.
– If you feel unsure at any point, consider seeking help from a professional mechanic.
– Dispose of old brake pads properly, as they may contain materials that require special handling.

That’s it! You’ve successfully replaced the brake pads on your Mercedes-Benz CLS Class W219. Remember, brake maintenance is crucial for safe driving, so regularly check your brakes to ensure they’re in good condition.
A jack stand is an essential automotive tool designed to provide stable support for a vehicle when it is lifted off the ground, typically using a hydraulic jack or a floor jack. Safety is the primary purpose of a jack stand, as it ensures that the vehicle remains securely elevated while work is performed underneath it. Unlike a jack, which is designed to lift a vehicle temporarily, a jack stand provides a reliable and sturdy base that can hold the vehicle’s weight for extended periods, making it indispensable for any automotive maintenance or repair tasks.

Jack stands typically feature a wide, flat base that distributes the weight of the vehicle, reducing the risk of tipping or collapsing. The support mechanism usually consists of a vertical post that can be adjusted to various heights, allowing users to set the vehicle at a comfortable working level. The most common designs include a pin or a ratchet system that locks the post in place once the desired height is reached.

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