The Dacia Logan II (facelift 2016) 0.9 TCe (90 hp) LPG represents a significant iteration within the second generation of Dacia’s popular Logan sedan. Introduced in 2016 and remaining in production through 2018, this variant aimed to provide an affordable and fuel-efficient option for budget-conscious buyers, particularly in European markets. It occupied a mid-range position within the Logan II lineup, offering a balance between performance and economy, and was a key offering in Dacia’s strategy of providing practical transportation at a low cost. The facelift brought updated styling and improved equipment levels compared to the original Logan II, further enhancing its appeal.
Technical Specifications
| Brand | Dacia |
| Model | Logan |
| Generation | Logan II (facelift 2016) |
| Type (Engine) | 0.9 TCe (90 Hp) LPG |
| Start of production | 2016 |
| End of production | 2018 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Sedan |
| Seats | 5 |
| Doors | 4 |
| Fuel consumption (economy) – urban | 5.8 l/100 km (40.6 US mpg, 48.7 UK mpg, 17.2 km/l) |
| Fuel consumption (economy) – urban (LPG) | 7.8 l/100 km |
| Fuel consumption (economy) – extra urban | 4.6 l/100 km (51.1 US mpg, 61.4 UK mpg, 21.7 km/l) |
| Fuel consumption (economy) – extra urban (LPG) | 5.5 l/100 km |
| Fuel consumption (economy) – combined | 5.0 l/100 km (47 US mpg, 56.5 UK mpg, 20 km/l) |
| Fuel consumption (economy) – combined (LPG) | 6.4 l/100 km |
| CO2 emissions | 112 g/km |
| CO2 emissions (LPG) | 101 g/km |
| Fuel Type | Petrol / LPG |
| Acceleration 0 – 100 km/h | 11.3 sec |
| Acceleration 0 – 62 mph | 11.3 sec |
| Acceleration 0 – 60 mph | 10.7 sec |
| Maximum speed | 175 km/h (108.74 mph) |
| Emission standard | Euro 6 |
| Weight-to-power ratio | 12.7 kg/Hp, 78.7 Hp/tonne |
| Weight-to-torque ratio | 8.2 kg/Nm, 122.4 Nm/tonne |
| Power | 90 Hp @ 5000 rpm |
| Power per litre | 100.2 Hp/l |
| Torque | 140 Nm @ 2250 rpm (103.26 lb.-ft. @ 2250 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | H4B 410 |
| Engine displacement | 898 cm3 (54.8 cu. in.) |
| Number of cylinders | 3 |
| Engine configuration | Inline |
| Cylinder Bore | 72.2 mm (2.84 in.) |
| Piston Stroke | 73 mm (2.87 in.) |
| Compression ratio | 9.5:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Multi-port manifold injection |
| Engine aspiration | Turbocharger |
| Engine oil capacity | 4.1 l (4.33 US qt, 3.61 UK qt) |
| Coolant | 4.5 l (4.76 US qt, 3.96 UK qt) |
| Kerb Weight | 1144 kg (2522.09 lbs.) |
| Max. weight | 1570 kg (3461.26 lbs.) |
| Max load | 426 kg (939.17 lbs.) |
| Trunk (boot) space – minimum | 510 l (18.01 cu. ft.) |
| Trunk (boot) space – maximum | 1257 l (44.39 cu. ft.) |
| Fuel tank capacity | 50 l (13.21 US gal, 11 UK gal) |
| Fuel tank capacity (LPG) | 32 l |
| Permitted trailer load with brakes (8%) | 1090 kg (2403.04 lbs.) |
| Permitted trailer load without brakes | 570 kg (1256.63 lbs.) |
| Length | 4358 mm (171.57 in.) |
| Width | 1733 mm (68.23 in.) |
| Width including mirrors | 1994 mm (78.5 in.) |
| Height | 1517 mm (59.72 in.) |
| Wheelbase | 2635 mm (103.74 in.) |
| Front track | 1497 mm (58.94 in.) |
| Rear (Back) track | 1486 mm (58.5 in.) |
| Front overhang | 827 mm (32.56 in.) |
| Rear overhang | 896 mm (35.28 in.) |
| Ride height (ground clearance) | 145 mm (5.71 in.) |
| 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 | 5 gears, manual transmission |
| 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 | 185/65 R15; 195/55 R16 |
| Wheel rims size | 15; 16 |
INTRODUCTION
The Dacia Logan II facelift, launched in 2016, continued the Logan’s mission of providing affordable, no-frills transportation. The 0.9 TCe (90 hp) LPG variant was a particularly interesting offering, combining a small-displacement turbocharged petrol engine with the added versatility of a liquefied petroleum gas (LPG) conversion. This combination aimed to reduce running costs and emissions, appealing to drivers seeking economy without sacrificing practicality. Built on the 1HX0/A3 platform, the Logan II offered a spacious interior and a large trunk, making it a popular choice for families and those needing a reliable workhorse vehicle. This specific engine and transmission combination was positioned as a mid-range option, offering a step up from the base 1.0-liter engine while remaining more accessible than the more powerful petrol variants.
Powertrain & Engine Architecture
The heart of this Logan variant is the H4B 410, a 898cc three-cylinder turbocharged petrol engine. This engine, part of Renault’s ‘Energy’ family, utilizes a single-scroll turbocharger and multi-point fuel injection to deliver 90 horsepower at 5000 rpm and 140 Nm (103 lb-ft) of torque at 2250 rpm. The LPG conversion is a factory-fitted option, integrating seamlessly with the petrol system and allowing the driver to switch between fuels. The engine’s compact size and lightweight construction contribute to the Logan’s overall efficiency. The engine is paired with a five-speed manual transmission, chosen for its simplicity and cost-effectiveness. While an automated manual transmission (AMT) was available on some Logan II models, the 90 hp LPG version was exclusively offered with the manual gearbox.
Driving Characteristics
The 0.9 TCe (90 hp) LPG-powered Logan delivers adequate performance for everyday driving. Acceleration from 0-60 mph takes around 10.7 seconds, and the top speed is 175 km/h (108.74 mph). However, it’s not a particularly sporty vehicle. The engine feels somewhat strained at higher speeds, and overtaking maneuvers require careful planning. The five-speed gearbox is well-matched to the engine’s characteristics, with relatively short ratios that help keep the engine in its optimal torque band. The LPG system doesn’t significantly alter the driving experience, although a slight reduction in power is noticeable when running on gas. Fuel economy is a key strength, with combined figures of around 5.0 l/100 km (47 US mpg) on petrol and 6.4 l/100 km on LPG.
Equipment & Trim Levels
The 0.9 TCe (90 hp) LPG variant typically came equipped with a reasonable level of standard features for its price point. These included power steering, central locking, electric front windows, and an audio system with USB connectivity. Air conditioning was often an optional extra. Interior upholstery was typically cloth, with a durable and practical design. Higher trim levels added features such as alloy wheels, fog lights, and a more sophisticated audio system. The dashboard layout was functional and straightforward, prioritizing usability over aesthetics.
Chassis & Braking
The Logan II features a MacPherson strut front suspension and a torsion beam rear suspension. This setup provides a comfortable ride, although it’s not particularly engaging to drive. The front brakes are ventilated discs, while the rear brakes are discs. ABS (Anti-lock Braking System) is standard. The suspension is tuned for comfort and practicality, prioritizing ride quality over handling precision. The relatively lightweight engine contributes to a balanced chassis, but the Logan II is not designed for spirited driving.
Market Reception & Comparison
The Dacia Logan II 0.9 TCe (90 hp) LPG was generally well-received by critics for its affordability and fuel efficiency. It was praised for offering a lot of space and practicality for the money. However, some reviewers criticized its lack of refinement and its somewhat underpowered engine. Compared to the 1.0-liter version, the 0.9 TCe offered noticeably more performance, making it a more suitable choice for drivers who frequently carry passengers or drive on motorways. Compared to the more powerful petrol variants, the 0.9 TCe LPG offered a significant fuel economy advantage, making it a more economical option for high-mileage drivers.
Legacy
The Dacia Logan II 0.9 TCe (90 hp) LPG has proven to be a reliable and durable vehicle. The H4B 410 engine, while not known for its outright performance, is generally considered to be a robust and dependable unit. The LPG conversion, when properly maintained, adds to the engine’s longevity. In the used car market, these Logans represent excellent value for money, offering a practical and economical mode of transportation. They remain a popular choice for budget-conscious buyers and those seeking a reliable workhorse vehicle. While not a collector’s item, the 0.9 TCe LPG Logan holds a significant place in the history of affordable motoring.
