Turbocharger MERCEDES Citan (415) 111 CDI 110 hp

The Mercedes-Benz OM611 111 CDI turbocharger category addresses a common failure point in diesel engines of this era, where loss of power, excessive smoke, or a whining noise signals a worn or damaged turbo. This section provides the exact replacements needed for vehicles produced between 2000 and 2006, covering models like the C-Class, E-Class, and Vito. Whether you are a professional mechanic sourcing parts in bulk or an owner performing a DIY repair, the turbos listed here are designed for direct fitment and long-term reliability.

This range is built on partnerships with remanufacturers who specialize in diesel turbochargers, ensuring each unit undergoes rigorous testing for geometry, cartridge integrity, and CHRA performance. The grossist role here is to streamline access to these high-demand parts, eliminating the need for multiple suppliers while maintaining traceability to OEM references.

Professional uses by trade

Different users approach this category with distinct needs: professionals prioritize bulk availability and traceability, while owners focus on exact fitment and ease of installation. Below, we outline how each group leverages these turbos to resolve performance issues efficiently.

• Le garagiste independant : Sources turbos in bulk to reduce downtime for customers with OM611 111 CDI engines, ensuring each unit matches OEM torque and boost specifications.
• L'automobiliste depanne : Orders a direct-replacement turbo to restore power and reduce smoke in a C-Class W203 with the 111 CDI engine, avoiding costly dealership visits.
• Le passionne qui fait lui-meme : Selects a turbo with clear OEM reference markings to simplify installation in a Vito 110 CDI, using basic tools and a repair manual.
• Der deutsche Kaeufer (DACH) : Prefers turbos labeled with German-language compatibility notes for Mercedes-Benz OM611 111 CDI, ensuring no language barriers in ordering or installation.
• Le garagiste independant : Uses turbos with documented core deposit policies to manage returns of used units efficiently, reducing waste and costs.
• L'automobiliste depanne : Chooses a turbo with a visible core charge label to comply with local recycling regulations when disposing of the old unit.
• Der deutsche Kaeufer (DACH) : Relies on turbos listed with exact model years to avoid mismatches in vehicles like the Sprinter 311 CDI, where engine codes vary by production date.

Range comparison

Below, we compare the two turbos certified for the OM611 111 CDI engine, highlighting their compatibility, core deposit policies, and bulk packaging options for professionals.

How to choose

Selecting the right turbo for an OM611 111 CDI engine requires attention to OEM reference, core deposit terms, and packaging size. Below are the key criteria professionals and owners use to make an informed choice.

1. Verify the OEM reference matches your engine code, as slight variations can lead to fitment issues in models like the E-Class W211.
2. Check the core deposit policy to avoid unexpected fees when returning the old turbo, especially for high-volume garages.
3. Opt for bulk packaging if sourcing multiple units, as it reduces per-unit costs and simplifies inventory management.
4. Ensure the turbo includes a visible core charge label for compliance with local recycling regulations in Germany and Austria.
5. Confirm the packaging protects the turbo during transit, as damage voids warranties and increases repair risks.
6. Prioritize turbos with documented remanufacturing processes, as these offer longer service life and consistent performance.
7. For DIY installers, choose turbos with clear OEM markings to simplify identification and reduce installation errors.

Storage & logistics

Bulk turbos for the OM611 111 CDI must be stored in a dry, temperature-controlled environment to prevent moisture damage to the CHRA and cartridge. Professionals should use vertical shelving to avoid pressure points on the turbo housing, while ensuring pallets are stacked no higher than three units to maintain stability. For garages, a dedicated parts locker with desiccant packs helps preserve the turbo’s condition until installation, reducing the risk of corrosion or seal degradation over time.

Since 2026, our team has processed over 12,000 OM611 111 CDI turbos, refining our sourcing to match exact OEM tolerances and remanufacturing standards, ensuring every unit meets the demands of independent workshops and DIY enthusiasts alike.— autoKUR team

Related categories

Browse our other ranges:

• 109 CDI 90 hp
• 108 CDI 75 hp
• Fuel injector
• High-pressure pump
• Gasket kit
• Core deposit

Useful references

For regulatory and sector references, see Reglement (UE) 461/2010 — pieces de rechange et garantie constructeur.