The Seat Altea 1.6 TDI CR (105 hp) DPF DSG Ecomotive, produced primarily in 2009, represents a fuel-efficient variant within the broader Seat Altea (5P) range. Positioned as an economy-focused option, it aimed to deliver lower running costs without sacrificing the Altea’s core practicality. The Altea itself, launched in 2004, was Seat’s entry into the compact multi-purpose vehicle (MPV) segment, designed to appeal to families and those seeking a versatile vehicle. This particular engine and transmission combination was a key part of Seat’s strategy to offer a diverse lineup catering to different customer needs, particularly in European markets where diesel engines and efficient vehicles were highly valued.
Technical Specifications
| Brand | Seat |
| Model | Altea |
| Generation | Altea (5P) |
| Type (Engine) | 1.6 TDI CR (105 Hp) DPF DSG Ecomotive |
| Start of production | 2009 |
| End of production | 2009 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 5.8 l/100 km (40.6 US mpg, 48.7 UK mpg, 17.2 km/l) |
| Fuel consumption (extra urban) | 4.4 l/100 km (53.5 US mpg, 64.2 UK mpg, 22.7 km/l) |
| Fuel consumption (combined) | 4.9 l/100 km (48 US mpg, 57.6 UK mpg, 20.4 km/l) |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 12.4 sec |
| Acceleration 0 – 62 mph | 12.4 sec |
| Acceleration 0 – 60 mph | 11.8 sec |
| Maximum speed | 183 km/h (113.71 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 14 kg/Hp, 71.2 Hp/tonne |
| Weight-to-torque ratio | 5.9 kg/Nm, 169.5 Nm/tonne |
| Power | 105 Hp @ 4400 rpm |
| Power per litre | 65.7 Hp/l |
| Torque | 250 Nm @ 1500-2500 rpm (184.39 lb.-ft. @ 1500-2500 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | CAYC |
| Engine displacement | 1598 cm3 (97.52 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Compression ratio | 16.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 4.3 l (4.54 US qt | 3.78 UK qt) |
| Kerb Weight | 1475 kg (3251.82 lbs.) |
| Max. weight | 1995 kg (4398.22 lbs.) |
| Max load | 520 kg (1146.4 lbs.) |
| Trunk (boot) space – minimum | 409 l (14.44 cu. ft.) |
| Fuel tank capacity | 55 l (14.53 US gal | 12.1 UK gal) |
| Length | 4282 mm (168.58 in.) |
| Width | 1768 mm (69.61 in.) |
| Height | 1576 mm (62.05 in.) |
| Wheelbase | 2578 mm (101.5 in.) |
| Front track | 1535 mm (60.43 in.) |
| Rear (Back) track | 1511 mm (59.49 in.) |
| Minimum turning circle | 10.7 m (35.1 ft.) |
| Drivetrain Architecture | The Internal combustion engine (ICE) drives the front wheels of the vehicle. |
| Drive wheel | Front wheel drive |
| Number of gears and type of gearbox | 7 gears, automatic transmission |
| Front suspension | Independent type McPherson |
| Rear suspension | Independent multi-link suspension |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 195/65 R15; 205/55 R16; 225/45 R17; 225/40 R18 |
| Wheel rims size | 6J x 15; 6.5J x 16; 7J x 17; 7.5J x 18 |
Powertrain & Engine Architecture
The heart of this Altea variant is the 1.6-liter (1598 cc) CAYC engine, a member of the Volkswagen Group’s common rail diesel (CR) engine family. This four-cylinder, inline engine utilizes a turbocharger with an intercooler to boost power and efficiency. The CAYC engine features four valves per cylinder and a compression ratio of 16.5:1. Fuel is delivered via a Bosch common rail direct injection system, allowing for precise fuel metering and optimized combustion. The engine produces 105 horsepower at 4400 rpm and 250 Nm (184 lb-ft) of torque between 1500 and 2500 rpm. Paired with this engine is a seven-speed dual-clutch gearbox (DSG), offering smooth and relatively quick gear changes. The DSG transmission contributes to the vehicle’s fuel efficiency and provides a more engaging driving experience than a traditional automatic.
Driving Characteristics
The 1.6 TDI CR with the DSG transmission delivers adequate performance for everyday driving. Acceleration from 0 to 60 mph takes around 11.8 seconds, and the top speed is 113.71 mph. While not a particularly sporty setup, the engine’s torque provides sufficient power for overtaking and merging onto highways. The DSG transmission is well-suited to the engine’s characteristics, keeping the engine in its optimal power band. Compared to the more powerful 2.0 TDI variants, this 1.6 TDI feels less responsive, especially at higher speeds. However, it offers a smoother and more refined driving experience than the base gasoline engines. The gear ratios in the DSG are optimized for fuel economy, which is a key strength of this variant.
Equipment & Trim Levels
The 1.6 TDI CR Ecomotive typically came with a reasonable level of standard equipment. This included air conditioning, electric front windows, central locking, and an audio system with MP3 compatibility. The “Ecomotive” designation indicated a focus on fuel efficiency, often including features like low rolling resistance tires and optimized aerodynamics. Higher trim levels offered options such as alloy wheels, rear parking sensors, a multi-function steering wheel, and upgraded upholstery. Interior materials were generally durable and functional, reflecting the Altea’s practical nature. The dashboard layout was straightforward and user-friendly.
Chassis & Braking
The Altea 1.6 TDI CR utilizes an independent McPherson strut suspension at the front and an independent multi-link suspension at the rear. This setup provides a comfortable ride and good handling characteristics. The front brakes are ventilated discs, while the rear brakes are solid discs. ABS (Anti-lock Braking System) is standard. The suspension tuning is geared towards comfort rather than outright sportiness, prioritizing ride quality over sharp handling. Stabilizer bars are fitted to both the front and rear axles to reduce body roll during cornering.
Market Reception & Comparison
The Seat Altea 1.6 TDI CR Ecomotive was generally well-received by critics for its fuel efficiency and practicality. It offered a compelling alternative to other compact MPVs, particularly those with gasoline engines. Compared to the more powerful diesel variants, the 1.6 TDI was seen as a more affordable and economical option, albeit with slightly less performance. Its fuel economy of around 48 US mpg combined made it an attractive choice for drivers covering long distances. Reliability was generally good, although, like all diesel engines, it required regular maintenance, including DPF (Diesel Particulate Filter) servicing.
Legacy
The 1.6 TDI CAYC engine, while not known for being exceptionally robust, proved to be generally reliable when properly maintained. The DSG transmission, however, can be prone to issues if not serviced according to the manufacturer’s recommendations. Today, used examples of the Altea 1.6 TDI CR are relatively affordable and represent a practical choice for those seeking a spacious and fuel-efficient vehicle. The Altea, while no longer in production, remains a popular choice for families and those needing a versatile vehicle. The combination of a diesel engine and a DSG transmission continues to be a popular choice in the European used car market, offering a balance of economy and convenience.
