Technical Specifications
| Brand | Fiat |
| Model | Idea |
| Generation | Idea |
| Type (Engine) | 1.3 JTD MultiJet (70 Hp) |
| Start of production | 2003 |
| End of production | 2010 |
| Powertrain Architecture | Internal Combustion engine |
| Body type | Minivan |
| Seats | 5 |
| Doors | 5 |
| Fuel consumption (urban) | 6.2 l/100 km (37.9 US mpg, 45.6 UK mpg, 16.1 km/l) |
| Fuel consumption (extra urban) | 4.5 l/100 km (52.3 US mpg, 62.8 UK mpg, 22.2 km/l) |
| Fuel consumption (combined) | 5.1 l/100 km (46.1 US mpg, 55.4 UK mpg, 19.6 km/l) |
| Fuel Type | Diesel |
| Acceleration 0 – 100 km/h | 15.4 sec |
| Acceleration 0 – 62 mph | 15.4 sec |
| Acceleration 0 – 60 mph | 14.6 sec |
| Maximum speed | 159 km/h (98.8 mph) |
| Weight-to-power ratio | 17.1 kg/Hp, 58.3 Hp/tonne |
| Weight-to-torque ratio | 6.7 kg/Nm, 150 Nm/tonne |
| Power | 70 Hp @ 4000 rpm |
| Power per litre | 56 Hp/l |
| Torque | 180 Nm @ 1750 rpm (132.76 lb.-ft. @ 1750 rpm) |
| Engine layout | Front, Transverse |
| Engine Model/Code | 188A9000 |
| Engine displacement | 1251 cm3 (76.34 cu. in.) |
| Number of cylinders | 4 |
| Engine configuration | Inline |
| Cylinder Bore | 69.6 mm (2.74 in.) |
| Piston Stroke | 82 mm (3.23 in.) |
| Compression ratio | 18:1 |
| Number of valves per cylinder | 4 |
| Fuel injection system | Diesel Commonrail |
| Engine aspiration | Turbocharger, Intercooler |
| Valvetrain | DOHC |
| Engine oil capacity | 3 l (3.17 US qt | 2.64 UK qt) |
| Coolant | 6 l (6.34 US qt | 5.28 UK qt) |
| Kerb Weight | 1200 kg (2645.55 lbs.) |
| Trunk (boot) space – minimum | 320 l (11.3 cu. ft.) |
| Trunk (boot) space – maximum | 1420 l (50.15 cu. ft.) |
| Fuel tank capacity | 47 l (12.42 US gal | 10.34 UK gal) |
| Length | 3930 mm (154.72 in.) |
| Width | 1700 mm (66.93 in.) |
| Height | 1660 mm (65.35 in.) |
| Wheelbase | 2510 mm (98.82 in.) |
| Front track | 1435 mm (56.5 in.) |
| Rear (Back) track | 1425 mm (56.1 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 suspension | Spring Strut |
| Rear suspension | Torsion |
| Front brakes | Disc |
| Rear brakes | Drum |
| Assisting systems | ABS (Anti-lock braking system) |
| Steering type | Steering rack and pinion |
| Power steering | Electric Steering |
| Tires size | 195/60 R15 |
| Wheel rims size | 6J x 15 |
The Fiat Idea, launched in 2003, was designed as a modern, space-efficient MPV aimed at providing a practical alternative to larger, more expensive vehicles in the same segment. The 1.3 JTD MultiJet 70 hp variant was a cornerstone of the Idea lineup, offering a compelling blend of fuel economy and affordability. Utilizing Fiat’s second-generation common rail direct injection technology, this engine provided a noticeable improvement in both power delivery and refinement compared to earlier diesel offerings. The Idea competed with vehicles like the Renault Modus, Opel/Vauxhall Meriva, and Citroën Berlingo First, offering a unique combination of compact dimensions and interior flexibility.
Powertrain & Engine Architecture
The heart of this Idea variant is the 1.3 JTD MultiJet engine, designated with the code 188A9000. This is a four-cylinder, inline diesel engine featuring a turbocharger and intercooler. The MultiJet technology, a further refinement of common rail direct injection, allowed for multiple fuel injections per combustion cycle, resulting in smoother operation, reduced noise, and improved fuel efficiency. The engine utilizes a double overhead camshaft (DOHC) valvetrain with four valves per cylinder. The 70 hp output is achieved at 4000 rpm, while peak torque of 180 Nm (132.76 lb.-ft.) is available from 1750 rpm. This engine is paired with a five-speed manual transmission, optimized for fuel economy rather than outright performance. The transmission’s gear ratios are relatively long, prioritizing efficiency at cruising speeds.
Driving Characteristics
The 1.3 JTD MultiJet 70 hp equipped Idea delivers a driving experience focused on practicality and economy. Acceleration is modest, with a 0-60 mph time of around 14.6 seconds. The engine feels most comfortable in the mid-range, providing sufficient power for everyday driving situations. While not particularly sporty, the engine offers adequate torque for overtaking maneuvers on open roads. The long gear ratios contribute to a relaxed driving experience at highway speeds, but can feel sluggish when accelerating from lower speeds. Compared to higher-powered versions of the Idea (such as those with the 1.9 JTD engine), this variant offers significantly less performance, but at a lower purchase price and with improved fuel economy. The manual transmission provides a direct connection to the engine, allowing for precise control, but requires more driver involvement than an automatic.
Equipment & Trim Levels
The 1.3 JTD MultiJet 70 hp typically represented the base trim level for the Fiat Idea. Standard equipment generally included power steering, central locking, electric front windows, and an adjustable steering column. Safety features included ABS brakes and driver and passenger airbags. Interior upholstery was typically a durable cloth material. Optional extras included air conditioning, alloy wheels, a radio/CD player, and rear electric windows. Higher trim levels added features such as upgraded interior trim, fog lights, and a trip computer.
Chassis & Braking
The Fiat Idea utilized a relatively simple chassis design. Front suspension consisted of MacPherson struts, while the rear employed a torsion beam setup. This configuration prioritized cost-effectiveness and space efficiency. The front brakes were disc brakes, providing adequate stopping power, while the rear brakes were drum brakes, a cost-saving measure common in this segment. The steering system was a rack and pinion setup with electric power assistance. Tire size was typically 195/60 R15, offering a balance of comfort and grip.
Market Reception & Comparison
The Fiat Idea 1.3 JTD MultiJet 70 hp was generally well-received by critics for its practicality, fuel efficiency, and affordable price point. However, some reviewers noted the engine’s lack of outright power and the somewhat basic interior trim. Compared to other MPVs in its class, the Idea offered a unique combination of compact dimensions and interior space. The 1.3 JTD engine provided significantly better fuel economy than the petrol engines available in the Idea lineup, making it a popular choice for drivers covering long distances. Reliability was generally good, although some owners reported minor issues with the turbocharger and fuel injection system.
Legacy
The Fiat Idea 1.3 JTD MultiJet 70 hp remains a relatively common sight on European roads today. The 188A9000 engine is known for its durability and relatively low maintenance costs, although age-related issues such as turbocharger wear and injector problems can occur. In the used car market, this variant represents a particularly affordable entry point into MPV ownership. Its fuel efficiency and practicality continue to appeal to budget-conscious buyers seeking a versatile and economical vehicle. While not a performance icon, the 1.3 JTD MultiJet powered Idea played a significant role in providing affordable and practical transportation for families and individuals across Europe.
