The Opel Combo Tour C (facelifted in 2003) 1.7 DI, producing 65 horsepower, represents an entry-level offering within the Combo Tour C range. Introduced in 2003 and remaining in production until June 2004, this variant was primarily aimed at budget-conscious buyers and commercial users seeking a practical and economical light commercial vehicle. It occupied the base trim level, positioned below higher-powered diesel and gasoline options. The Combo Tour C itself was based on the shared GM/Fiat Doblo platform (1HX0/A3), a collaborative effort designed to provide a versatile and affordable van for both passenger and cargo transport.
Technical Specifications
| Brand | Opel |
| Model | Combo |
| Generation | Combo Tour C (facelift 2003) |
| Type (Engine) | 1.7 DI (65 Hp) |
| Start of production | 2003 |
| End of production | June, 2004 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 6.6 l/100 km (35.6 US mpg, 42.8 UK mpg, 15.2 km/l) |
| Fuel consumption (extra urban) | 4.7 l/100 km (50 US mpg, 60.1 UK mpg, 21.3 km/l) |
| Fuel consumption (combined) | 5.4 l/100 km (43.6 US mpg, 52.3 UK mpg, 18.5 km/l) |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 18.5 sec |
| Acceleration 0 – 62 mph | 18.5 sec |
| Acceleration 0 – 60 mph | 17.6 sec |
| Maximum speed | 147 km/h (91.34 mph) |
| Weight-to-power ratio | 18.5 kg/Hp, 53.9 Hp/tonne |
| Weight-to-torque ratio | 9.3 kg/Nm, 107.9 Nm/tonne |
| Power | 65 Hp @ 4400 rpm |
| Power per litre | 38.6 Hp/l |
| Torque | 130 Nm @ 2000 rpm (95.88 lb.-ft. @ 2000 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | Y17DTL |
| Engine displacement | 1686 cm3 (102.89 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 79 mm (3.11 in.) |
| Piston Stroke | 86 mm (3.39 in.) |
| Compression ratio | 18.4:1 |
| Number of valves per cylinder | 2 |
| Fuel injection system | Direct injection |
| Engine aspiration | Turbocharger, Intercooler |
| Engine oil capacity | 4.5 l (4.76 US qt | 3.96 UK qt) |
| Coolant capacity | 6.1 l (6.45 US qt | 5.37 UK qt) |
| Kerb Weight | 1205 kg (2656.57 lbs.) |
| Max. weight | 1795 kg (3957.3 lbs.) |
| Max load | 590 kg (1300.73 lbs.) |
| Trunk (boot) space – minimum | 455 l (16.07 cu. ft.) |
| Trunk (boot) space – maximum | 2700 l (95.35 cu. ft.) |
| Fuel tank capacity | 52 l (13.74 US gal | 11.44 UK gal) |
| Length | 4322 mm (170.16 in.) |
| Width | 1684 mm (66.3 in.) |
| Width including mirrors | 1892 mm (74.49 in.) |
| Height | 1801 mm (70.91 in.) |
| Wheelbase | 2716 mm (106.93 in.) |
| Front track | 1417 mm (55.79 in.) |
| Rear track | 1440 mm (56.69 in.) |
| Front overhang | 747 mm (29.41 in.) |
| Rear overhang | 859 mm (33.82 in.) |
| Ride height (ground clearance) | 160 mm (6.3 in.) |
| Drivetrain Architecture | Front wheel drive |
| Number of gears | 5 |
| Gearbox type | Manual transmission |
| Front suspension | Spring Strut |
| Rear suspension | Coil spring |
| Front brakes | Ventilated discs |
| Rear brakes | Disc |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Tires size | 185/60 R15 |
| Wheel rims size | 6J x 15 |
Powertrain & Engine Architecture
The heart of the Combo Tour C 1.7 DI is the Y17DTL engine, a 1.7-liter inline-four cylinder diesel. This engine utilizes direct injection technology, coupled with a turbocharger and intercooler, to enhance power and efficiency. The direct injection system precisely meters fuel into the combustion chamber, improving combustion and reducing emissions. The turbocharger forces more air into the engine, boosting power output, while the intercooler cools the compressed air, further increasing density and performance. The engine’s 2-valve per cylinder configuration, while simple, prioritized durability and low-end torque over outright horsepower. The 5-speed manual transmission was the only gearbox option for this variant, chosen for its cost-effectiveness and fuel efficiency. The transmission’s gear ratios were geared towards maximizing fuel economy and providing adequate, though not sporty, acceleration.
Driving Characteristics
The 1.7 DI engine, with its 65 horsepower and 130 Nm (95.88 lb-ft) of torque, provided adequate, but uninspiring, performance. Acceleration was slow, taking approximately 18.5 seconds to reach 62 mph (100 km/h). The engine’s strength lay in its low-end torque, making it suitable for carrying loads and navigating urban environments. However, overtaking maneuvers required careful planning. Compared to the more powerful 1.7 CDTI or gasoline variants, the 1.7 DI felt noticeably sluggish. The manual transmission, while providing driver control, required frequent shifting to maintain momentum, especially when loaded. The focus was clearly on practicality and economy rather than driving enjoyment.
Equipment & Trim Levels
The 1.7 DI variant of the Combo Tour C was typically equipped with basic, functional features. Standard equipment included power steering, central locking, and a driver’s airbag. The interior was characterized by durable, hard-wearing plastics and cloth upholstery. Air conditioning, electric windows, and a radio/CD player were often optional extras. The dashboard layout was simple and straightforward, prioritizing functionality over aesthetics. This trim level was designed for those who prioritized affordability and practicality over luxury and convenience.
Chassis & Braking
The Combo Tour C featured a conventional front-wheel-drive layout with a MacPherson strut front suspension and a coil spring rear suspension. The suspension setup was tuned for comfort and load-carrying capacity rather than sporty handling. The braking system consisted of ventilated discs on the front wheels and solid discs on the rear, providing adequate stopping power for the vehicle’s weight and performance. Anti-lock Braking System (ABS) was standard, enhancing safety during emergency braking situations.
Market Reception & Comparison
The Opel Combo Tour C 1.7 DI was generally well-received as a practical and economical light commercial vehicle. Critics praised its fuel efficiency and load-carrying capacity, but noted its lack of performance. Compared to the more powerful diesel and gasoline variants, the 1.7 DI offered a lower purchase price but compromised on driving experience. It was often favored by businesses and individuals who prioritized cost-effectiveness and reliability over performance and refinement. Fuel economy was a key selling point, with combined fuel consumption figures around 5.4 l/100 km (43.6 US mpg).
Legacy
The Y17DTL engine, while not known for its high performance, proved to be relatively reliable and durable. The Combo Tour C 1.7 DI remains a relatively affordable option in the used car market, appealing to buyers seeking a practical and economical van. However, potential buyers should be aware of the engine’s age and mileage, and ensure that it has been properly maintained. Common issues include turbocharger wear and potential problems with the fuel injection system. Despite its age, the Combo Tour C 1.7 DI continues to serve as a dependable workhorse for many owners.
