SEAT Leon 1.6 TDI 77 kW CAY Engine Overview
The SEAT Leon, equipped with the 1.6 TDI CAY engine from 2010 to 2013, delivers a dynamic and efficient driving experience in a sporty compact hatchback. With 77 kW (105 hp) and 250 Nm of torque, this turbocharged diesel engine offers smooth acceleration and excellent fuel economy. The Leon balances spirited performance with practicality, making it suitable for both urban and highway driving.
Engine Specifications Summary
| Specification | Details |
|---|---|
| Engine Type | Inline-4, turbocharged diesel |
| Displacement | 1.6 liters (1598 cc) |
| Power Output | 77 kW (105 hp) |
| Torque | 250 Nm |
| Fuel Type | Diesel |
| Injection System | Common Rail Direct Injection |
| Valvetrain | DOHC with 16 valves |
| Engine Code | CAY |
Key Features and Technologies
Turbocharged Performance
The turbocharger provides responsive torque and smooth power delivery, enhancing the Leon’s agile handling and driving enjoyment.
Fuel Efficiency
Average fuel consumption ranges between 3.9 and 4.5 L/100 km, making the Leon economical for daily use and longer journeys.
Advanced Common Rail Injection
Precise fuel injection technology ensures efficient combustion, low emissions, and Euro 5 compliance.
Smooth and Quiet Operation
Designed for comfort, the engine operates quietly and smoothly, contributing to a refined driving experience.
Durable Volkswagen Group Engineering
Built to VW Group standards, the CAY engine is known for reliability and longevity with proper maintenance.
Applications and Compatibility
| SEAT Model | Model Years |
|---|---|
| SEAT Leon | 2010 – 2013 |
Available with manual and DSG transmission options, depending on market and trim level.
Why Choose the SEAT Leon 1.6 TDI CAY Engine?
Sporty and Efficient
Combines the driving dynamics of a sporty hatchback with the fuel efficiency of a modern diesel engine.
Low Emissions and Operating Costs
Euro 5 compliance reduces environmental impact and helps lower running expenses.
Good Parts Availability and Service Network
Common VW Group engine ensures easy access to parts and knowledgeable service providers.
Balanced Performance for Everyday Use
Delivers adequate power for varied driving conditions while maintaining excellent fuel economy.
