VW Passat B7 Tiguan 5N Audi A3 8P 2.0 TDI Bare Engine CFFB 140HP 79k, 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.).

VW Passat B7 Tiguan 5N Audi A3 8P 2.0 TDI Bare Engine CFFB 140HP 79k, WARRANTY is a used, factory-original engine block from the TDI family, designed for modern VAG group vehicles. This is an ideal solution for users looking for a technically compatible, original engine foundation for further assembly with peripheral components. The bare engine allows for cost-effective powertrain restoration while maintaining high compliance with factory specifications.

Specifications and technical data

• SKU: 03L100090R
• Mark: Audi
• Condition: Used
• OEM Part Number: 03L100090R
• Substitutable numbers: 03L100090R, 03L 100 090 R, 03L100090RX, 03L 100 090 RX, 03L100090J, 03L 100 090 J, 06K100038S, 06K 100 038 S
• Fuel type: Diesel
• Number of cylinders: 4
• Category: Engines
• Engine code: CFFB
• Mileage: 79 000

Technical characteristics of the CFFB engine block

The presented engine block belongs to the Engines category and is designed for the diesel unit with the CFFB code. The four-cylinder construction provides a balanced compromise between smooth operation and the torque potential typical of modern diesels. Using diesel fuel allows for favorable fuel consumption characteristics and durability, which is particularly important in vehicles operated over long distances.

The bare engine serves as a base for transferring peripheral components from the existing unit – this solution is often chosen in cases of major damage to the block or crankshaft system, when other elements (accessories, wiring, covers) are still suitable for further use. This allows for a controlled restoration of a functional powertrain while maintaining the vehicle's factory configuration.

Application in VW Passat B7, Tiguan 5N and Audi A3 8P

The engine with the CFFB code is widely used in VAG group platforms, including the VW Passat B7, Tiguan 5N, and Audi A3 8P models with the 2.0 TDI unit. This range of applications makes the engine particularly attractive for workshops specializing in the service of these models and for users who want to restore full vehicle performance while maintaining the original engine operating characteristics.

The offered engine block is suitable both for standard repairs after mechanical failure and for planned unit replacement to improve reliability. It allows for the use of existing peripheral components, which reduces costs and enables precise adjustment to the specific vehicle equipment configuration.

Benefits of choosing a used diesel engine block

Choosing a used 2.0 TDI engine block is a solution that allows you to combine cost control with the preservation of the factory design. In practice, this means:

• the ability to restore the original powertrain without interfering with the manufacturer's design,
• maintaining compatibility with factory electronics and peripheral components,
• flexibility in selecting additional elements (turbo, injectors, auxiliary equipment) according to the specific requirements of the car.

For workshops and private users, it is also important that the TDI family engine provides potential for further performance optimization (e.g., after professional tuning) while maintaining the fuel efficiency typical of a diesel.

Condition, mileage and suitability for further assembly

The engine is offered as a bare engine, which means it comes without peripheral components, focusing on the key mechanical part of the unit. This form of delivery is particularly beneficial when the vehicle's existing accessories are functional and can be transferred, and it is primarily the block with the crankshaft system that requires replacement.

The declared mileage of the unit is important information when planning further operation – it allows for assessing the potential for continued performance after proper installation and initial service (fluid replacement, seal inspection, verification of accessories). This type of solution is often chosen by conscious users who want to maintain control over the quality of assembly and the components used.

Audi engines – expansion and additional information

If you are planning a comprehensive repair or upgrade of the engine area in your Audi and need other elements from the same group, such as blocks, cylinder heads, or complete power units, check the available parts in the Audi Engines category.

When selecting a used engine block, it is worth knowing the typical weaknesses of individual designs and the differences between generations of diesel units. Material describing the critical points of popular engines may be helpful – a good example is an article about problematic units in the E90 series, which shows what to look out for when buying and installing a used powertrain: Emergency BMW E90 engines: check what can ruin your budget!.

If you are interested in a broader context of using second-hand components in cars of this brand, it is also worth reading the guide on economical repairs and modifications, which describes how to reasonably use used components without sacrificing the quality characteristic of German automotive engineering: Audi on second-hand parts – tuning and repairs without loss of quality.