Audi A1 8X Bare Engine CTHG 1.4 TFSI Petrol 185HP with 89k miles, WARRANTY

Warranty and technical condition of the part

The engine is sold with a 90-day warranty.

The power unit was tested before removal and is in full working order.

Listing details

The offer applies to a bare engine.

The engine is sold without accessories (e.g. alternator, starter motor, manifolds, injectors, turbocharger, etc.).

Audi A1 8X Bare Engine Block CTHG 1.4 TFSI Petrol 185HP is a complete bare engine block designed for units with the CTHG code in the Audi A1 8X model. This solution is for users and workshops that need a proven base for professional repair or replacement of the petrol TFSI powertrain.

Specifications and technical data

• SKU: 03C100092F
• Mark: Audi
• Condition: Used
• OEM Part Number: 03C100092F
• Substitutable numbers: 03C100092F, 03C 100 092 F, 03C100092FX, 03C 100 092 FX
• Fuel type: Petrol
• Number of cylinders: 4
• Part type: Engine Long Block
• Category: Engines
• Engine code: CTHG
• Mileage: 89 000

Technical Characteristics of the CTHG 1.4 TFSI Engine Block

The offered bare engine block forms the foundation of the powertrain, including the block and cylinder head prepared for further assembly with ancillaries. This unit belongs to the family of modern TFSI petrol engines, allowing for high power output from a small displacement while maintaining reasonable fuel consumption.

The engine is equipped with four cylinders, ensuring smooth operation and predictable performance across the entire RPM range. The TFSI design enables dynamic acceleration while allowing for precise control of the combustion process, which is important for further diagnostics and tuning of the unit after installation.

Application in Audi A1 8X and Selection by Engine Code

The bare engine block is intended for installation in the Audi A1 8X with the CTHG engine code. Selection by engine code is crucial as it guarantees mechanical compatibility with the existing installation, mounts, and ancillaries that will be transferred from the old unit.

When replacing the engine block, it is worth paying attention to:

• engine code compatibility with the unit currently installed in the vehicle,
• fuel type – in this case, petrol, which determines compatibility with the injection and ignition systems,
• number of cylinders to ensure full compliance with the vehicle's factory configuration.

This ensures a smoother installation process and reduces the risk of mechanical and electronic fitting issues.

Condition, Mileage, and Operational Potential

The engine comes from a used vehicle, meaning it has already accumulated a certain mileage. Mileage information allows the workshop or buyer to assess the unit's remaining operational potential and plan any necessary service activities, such as checking seals, measuring compression, or verifying the cylinder head before installation.

The bare engine block is a good base for:

• comprehensive overhaul – for workshops specializing in engine rebuilds,
• direct replacement – by transferring ancillaries from the existing unit,
• upgrade projects within the same engine family, where structural compatibility is maintained.

Benefits of Choosing a Used Engine Block

Purchasing a used engine block for the Audi A1 8X is often significantly more cost-effective than investing in a new unit. This helps to reduce repair costs while maintaining the vehicle's factory specifications. For many users and service centers, it represents a sensible compromise between price and functionality.

If you want to better understand how to safely choose used powertrains and what to look for when selecting by OEM or VIN numbers, it is worth reading the expert guide: Why Buy Used Gearboxes and Engines – Facts Instead of Myths. This provides practical knowledge when planning an engine replacement for your car.

Other Audi Engines in the Same Category

If you are also looking for other Audi engines for various models of this brand, check out our dedicated category: Audi Engines. You will find a wide selection of powertrains there, making it easier to find the right solution for your specific vehicle version.