Volkswagen CTHA 1.4L Engine For Sale.

Volkswagen CTHA 1.4L Engine
Advanced Turbo Performance & Efficiency

Volkswagen CTHA 1.4L Engine is a compact yet powerful petrol engine designed for drivers who demand a perfect balance of performance, fuel economy, and reliability. Found in popular VW models such as the Golf Mk6, Jetta, Passat B7, and Tiguan, Also this engine showcases Volkswagen’s innovation in small-displacement turbocharged powertrains. If you’re looking for a used Volkswagen CTHA engine for sale, this unit is an excellent choice for both enthusiasts and everyday drivers seeking dependable, efficient performance.

The Volkswagen CTHA 1.4L engine features a 1.4-litre (1390 cc) inline-four configuration with DOHC and 16 valves, utilizing TSI (Turbocharged Stratified Injection) technology. It delivers a robust 122 horsepower (90 kW) and 200 Nm of torque, offering spirited acceleration and smooth power delivery. With its turbocharged and intercooled design, the CTHA provides exceptional mid-range torque while maintaining excellent fuel economy — one of the main reasons it remains a favorite among Volkswagen drivers. The engine employs direct fuel injection for precise combustion control, improving efficiency and reducing emissions.

The lightweight aluminum block and cylinder head contribute to the CTHA’s excellent thermal efficiency and reduced overall weight, enhancing the car’s balance and handling characteristics. Additionally, this engine was engineered to meet strict Euro 5 emissions standards, making it both environmentally friendly and economical to run.

Common Weaknesses

While the Volkswagen CTHA 1.4L engine is a solid performer, some common issues are known to develop over time. Moreover, the timing chain tensioner is a well-known weak point and may cause rattling noises or even failure if neglected. Carbon buildup on intake valves due to direct injection can lead to reduced performance and fuel efficiency. Turbocharger wastegate issues and oil consumption may also arise in higher-mileage engines. In addition, coil pack failures and misfires can occur if the ignition components are not maintained properly.

Maintenance Notes

To keep your Volkswagen CTHA engine in optimal condition, regular maintenance is key. Furthermore always use VW-approved 5W-30 or 5W-40 fully synthetic oil, changing it every 10,000–15,000 km. The timing chain and tensioner should be inspected regularly and replaced at the first signs of wear. Cleaning the intake valves and using high-quality fuel additives can minimize carbon buildup. Routine checks of the turbo system, ignition coils, and PCV valve are also essential to prevent costly repairs. With proper care, the CTHA 1.4 TSI engine can easily exceed 250,000 km while maintaining its smooth performance and impressive efficiency.

Each engine we supply is inspected, compression-tested, and imported directly to our warehouse, guaranteeing high quality and long-term reliability.