Mercedes Benz SLK R170 C-class W202 W203 Compressor M111 Engine - Used Parts

Description

Product Title

Mercedes Benz SLK R170 C-class W202 W203 Compressor M111 Engine - Used Parts

Diagnosis and Common Symptoms

A failing M111 engine supercharger compressor can present with several notable symptoms. Expect diminished engine power, particularly during acceleration. Diagnostic Trouble Codes (DTC) such as P0243 (Wastegate Solenoid A Malfunction), P0300 (Random/Multiple Cylinder Misfire Detected), and P0102 (Mass Air Flow Circuit Low Input) are commonly associated. Drivers might notice a significant drop in fuel economy and the Check Engine Light (CEL) illuminating on the dashboard. A whining or rattling noise emanating from the engine bay could also indicate compressor failure. Performance issues include sluggish acceleration and inability to maintain highway speeds effectively.

Introduction

This listing is for a used, genuine Mercedes-Benz M111 engine supercharger compressor, suitable for various models including the SLK R170, C-class W202, and W203. This compressor has been carefully removed from a running vehicle and thoroughly tested to ensure proper functionality. Part numbers may vary, but compatibility is guaranteed for the specified models and engine.

Product Details

Brand: Mercedes Benz Model Compatibility: SLK R170 (1996-2004), C-class W202 (1993-2000), C-class W203 (2000-2007) - M111 Engine Part Name: Supercharger Compressor

Condition: Genuine Used (Tested Working) Notes: No coding required in most cases, but ensure all vacuum lines and connections are properly installed. Some adjustment may be needed to optimize boost levels after installation.

Frequently Asked Questions

Q: What symptoms indicate this part has failed? A: Loss of engine power, especially during acceleration; Check Engine Light (CEL) illumination; Diagnostic Trouble Codes (DTC) like P0243, P0300, or P0102; unusual whining or rattling noise from the engine bay; poor fuel economy; and sluggish acceleration.

Q: Does this part require coding or programming after installation? A: No, this part typically does not require coding or programming. However, verifying correct vacuum line connections and belt tension are critical to optimal performance after installation. Ensure that the air filter is clean and the bypass valve operates freely.

Q: Is this part original or aftermarket? A: This is a genuine original part removed from a donor vehicle equipped with the M111 engine. The compressor was tested for boost pressure and overall functionality before dismantling.

Why Choose Us?

• Direct replacement unit: Reduces workshop time compared to rebuilding an existing compressor.
• Rigorously inspected for wear: Ensures optimal performance and longevity after installation.
• Verified functionality before dismantle
• Actual photos/videos provided before shipping
• 30-day exchange warranty included

Shipping

Location: Kuala Lumpur, Malaysia Shipping: West Malaysia RM50 (Estimate) / East Malaysia RM80 (Estimate) Delivery: 1-2 working days Packaging: Secure anti-static packaging (We send actual photos/videos before shipping)

Warranty and Return Policy

• 30-day exchange warranty (installation proof required)
• No returns if item is opened, modified, or incorrectly installed
• Warranty void if damaged due to incorrect wiring/coding
• Exchange only for major internal defects

How to Order

1. WhatsApp us to confirm compatibility
2. Send chassis number or photo of old unit
3. Confirm order
4. Receive actual product photos/videos
5. Make payment
6. Item shipped with tracking

Contact Us

William – https://wa.me/60102992988 Lok – https://wa.me/60177720143

Price Notice

Price is estimated only. Actual price depends on stock and condition. Please WhatsApp us.