The Opel Astra J (facelift, introduced in 2012) 1.6 CDTI (110 hp) Ecotec start/stop represents a significant entry point into the Astra J range, particularly in European markets. Production of this specific variant ran from 2014 to 2015. Positioned as a fuel-efficient and practical option, it aimed to appeal to buyers prioritizing economy and everyday usability. This model utilized Opel’s ‘Astra J’ platform, internally designated as A04, and was a key component of Opel’s strategy to offer a diverse range of powertrains within a single generation of vehicle.
Technical Specifications
| Brand | Opel |
| Model | Astra |
| Generation | Astra J (facelift 2012) |
| Type (Engine) | 1.6 CDTI (110 Hp) Ecotec start/stop |
| Start of production | 2014 |
| End of production | 2015 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Hatchback |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 3.9-4.2 l/100 km (60.3 – 56 US mpg, 72.4 – 67.3 UK mpg, 25.6 – 23.8 km/l) |
| Fuel consumption (extra urban) | 3.5-3.6 l/100 km (67.2 – 65.3 US mpg, 80.7 – 78.5 UK mpg, 28.6 – 27.8 km/l) |
| Fuel consumption (combined) | 3.7-3.8 l/100 km (63.6 – 61.9 US mpg, 76.3 – 74.3 UK mpg, 27 – 26.3 km/l) |
| CO2 emissions | 97-100 g/km |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 11.6 sec |
| Acceleration 0 – 62 mph | 11.6 sec |
| Acceleration 0 – 60 mph | 11 sec |
| Maximum speed | 184 km/h (114.33 mph) |
| Emission standard | Euro 5 |
| Weight-to-power ratio | 11.9 kg/Hp, 83.8 Hp/tonne |
| Weight-to-torque ratio | 4.4 kg/Nm, 228.5 Nm/tonne |
| Power | 110 Hp @ 3500 rpm |
| Power per litre | 68.8 Hp/l |
| Torque | 300 Nm @ 1750-2000 rpm (221.27 lb.-ft. @ 1750-2000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | B16DTL |
| Engine displacement | 1598 cm3 (97.52 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 79.7 mm (3.14 in.) |
| Piston Stroke | 80.1 mm (3.15 in.) |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 5 l (5.28 US qt | 4.4 UK qt) |
| Coolant | 6.2 l (6.55 US qt | 5.46 UK qt) |
| Kerb Weight | 1313 kg (2894.67 lbs.) |
| Max. weight | 1885 kg (4155.71 lbs.) |
| Max load | 572 kg (1261.04 lbs.) |
| Trunk (boot) space – minimum | 370 l (13.07 cu. ft.) |
| Trunk (boot) space – maximum | 1235 l (43.61 cu. ft.) |
| Fuel tank capacity | 56 l (14.79 US gal | 12.32 UK gal) |
| Max. roof load | 75 kg (165.35 lbs.) |
| Permitted trailer load with brakes (12%) | 1350 kg (2976.24 lbs.) |
| Permitted trailer load without brakes | 730 kg (1609.37 lbs.) |
| Length | 4419 mm (173.98 in.) |
| Width | 1814 mm (71.42 in.) |
| Width with mirrors folded | 1831 mm (72.09 in.) |
| Width including mirrors | 2013 mm (79.25 in.) |
| Height | 1510 mm (59.45 in.) |
| Wheelbase | 2685 mm (105.71 in.) |
| Front track | 1541 mm (60.67 in.) |
| Rear (Back) track | 1551 mm (61.06 in.) |
| Minimum turning circle | 11.4 m (37.4 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 | 6 gears, manual transmission |
| Front brakes | Ventilated discs |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 205/60 R16 |
| Wheel rims size | 16 |
Powertrain & Engine Architecture
The heart of this Astra J variant is the B16DTL engine, a 1.6-liter inline-four cylinder diesel. This engine belongs to Opel’s ‘Ecotec’ family, known for its focus on efficiency and reduced emissions. The B16DTL utilizes a common-rail direct injection system, delivering fuel at extremely high pressure for optimized combustion. A turbocharger with an intercooler is employed to boost power output and improve torque across a wider rev range. The engine produces 110 horsepower at 3500 rpm and a respectable 300 Nm (221 lb-ft) of torque between 1750 and 2000 rpm. This torque figure is particularly noteworthy, providing good low-end responsiveness for everyday driving. The engine also incorporates a Start/Stop system, automatically shutting off the engine when the vehicle is stationary to further enhance fuel economy. The transmission is a six-speed manual gearbox, chosen for its efficiency and driver engagement.
Driving Characteristics
The 1.6 CDTI 110 hp with a manual transmission delivers a practical and economical driving experience. Acceleration from 0-60 mph takes around 11 seconds, and top speed is 114 mph. While not a performance-oriented variant, the engine’s torque provides sufficient power for comfortable cruising and overtaking. The gear ratios are tuned for fuel efficiency, meaning the engine doesn’t feel strained at highway speeds. Compared to higher-output Astra J models, such as those with the 2.0 CDTI engine, this variant feels less eager to accelerate, but it compensates with significantly improved fuel economy. The manual gearbox offers precise shifts, enhancing driver control.
Equipment & Trim Levels
The 1.6 CDTI 110 hp typically represented a mid-range trim level within the Astra J lineup. Standard equipment generally included air conditioning, electric front windows, a basic audio system with USB connectivity, and ABS brakes. Safety features such as stability control and multiple airbags were also standard. Optional extras could include alloy wheels, upgraded audio systems, parking sensors, and a navigation system. Interior upholstery was typically cloth, with a functional and durable design. The dashboard layout was straightforward and user-friendly, prioritizing ease of use over luxury.
Chassis & Braking
The Astra J 1.6 CDTI utilizes a MacPherson strut front suspension and a torsion beam rear suspension. This setup provides a good balance between ride comfort and handling. The front brakes are ventilated discs, offering adequate stopping power, while the rear brakes are typically solid discs. Electric power steering provides light and precise steering feel. The chassis is tuned for stability and predictability, making it easy to drive in a variety of conditions. The weight distribution is relatively balanced, contributing to neutral handling characteristics.
Market Reception & Comparison
The Astra J 1.6 CDTI 110 hp was generally well-received by automotive critics as a sensible and economical choice. It was praised for its fuel efficiency, comfortable ride, and practical interior. However, some reviewers noted that the engine could feel underpowered when fully loaded or driving uphill. Compared to the more powerful diesel variants, this model offered a lower purchase price and reduced running costs. Against competitors like the Volkswagen Golf and Ford Focus, the Astra J 1.6 CDTI held its own in terms of fuel economy and practicality, but it didn’t quite match the refinement or driving dynamics of some rivals.
Legacy
The B16DTL engine, while not without its share of reported issues (such as potential DPF clogging and EGR valve failures common to modern diesels), has proven to be relatively durable when properly maintained. In the used car market, the Astra J 1.6 CDTI 110 hp remains a popular choice for buyers seeking an affordable and fuel-efficient hatchback. Its reputation for reliability, combined with its low running costs, makes it a practical option for daily commuting and long-distance journeys. However, potential buyers should be aware of the common diesel engine issues and ensure that the vehicle has been regularly serviced.
