Toyota Sienta 1st Gen (2003-2015) Expert Review

The first-generation Toyota Sienta arrived in 2003 with a rather clever idea: take the practicality of a seven-seat MPV and squeeze it into a compact five-number Japanese body. Toyota called it a “compact minivan” with seven seats and sliding doors, and that description remains remarkably accurate more than two decades later.

The design is simple rather than dramatic. The rounded nose, tall roof and compact rear section give the Sienta a friendly appearance, while the large side sliding doors immediately reveal what the car is really about: practicality. It measures approximately 4,100 mm long, 1,695 mm wide and 1,670 mm high in its common FF configuration, with a 2,700 mm wheelbase.

For Bangladesh, those dimensions are extremely useful. The car is narrow enough for congested Dhaka streets and relatively easy to park. The 5.2-metre turning radius of the FF version also helps when manoeuvring through tight roads and parking areas.

The downside is the ground clearance. At around 140 mm on the common FF version, the Sienta is not designed for the sort of enormous speed breakers and crater-like potholes found on poorly maintained Bangladeshi roads.

The later facelifted versions look slightly more modern, but the basic formula never changed. It is not an SUV, it is not trying to look expensive and it certainly isn't pretending to be sporty. It is simply a compact box designed to carry people efficiently.

Sienta's interior is the reason this little MPV has remained relevant in Bangladesh's used-car market. Toyota managed to put seven seats inside a vehicle only around 4.1 metres long, which is rather like fitting a family apartment into a studio flat and somehow making the plumbing work.

The dashboard is straightforward, with controls positioned for easy use. The driving position is relatively upright, visibility is good and the cabin feels more spacious than the exterior dimensions suggest.

The second row provides useful passenger space, while the third row folds away when it is not needed. This means the Sienta can switch between carrying people and carrying luggage without requiring a gigantic body.

But there is an obvious compromise. The third row is not luxurious. Adults can use it for shorter trips, but anyone expecting Toyota Alphard levels of legroom will be disappointed. Children are far happier occupants back there.

The sliding rear doors are arguably the interior's greatest practical feature. They make getting passengers into the car much easier when parked tightly beside another vehicle.

Material quality is durable rather than luxurious, and the interior technology is now old-fashioned. There is no modern connected-car experience, wireless smartphone integration or sophisticated digital dashboard.

But for a family wanting a used Toyota Sienta in Bangladesh, the important thing is that the interior remains extremely functional.

Sienta's equipment changed considerably throughout its long 2003–2015 production period. Toyota sold it in grades such as X, G, X E Package, X S Edition and later DICE/DICE-G versions, with additional special editions.

Even the basic versions provide the essentials: power steering, power windows, air conditioning, central locking, adjustable seating and folding rear seats. Higher grades add more desirable equipment such as automatic climate control, power sliding doors, keyless entry, upgraded audio systems, alloy wheels and improved interior trim.

Some later versions were considerably better equipped than the earliest 2003–2005 cars. The 2013 DICE-G, for example, added equipment including a passenger-side power sliding door, automatic air conditioning, Plasmacluster air purification and additional interior upgrades.

That makes the grade and year important when comparing cars.

The Sienta's most useful technology is still wonderfully mechanical: sliding doors and folding seats. They solve everyday problems rather than merely looking impressive on a specification sheet.

What you will not get is modern smartphone integration, wireless charging, connected services or modern ADAS. If you want those things, an older Sienta will require aftermarket equipment.

But if your priorities are air conditioning, seating, storage, power windows and practical family use, the Sienta still gets the important things right.

Safety equipment is one area where the age of the first-generation Sienta becomes obvious. Early examples were developed at a time when modern ADAS technology was not yet commonplace.

The basic safety package includes conventional equipment such as driver and passenger airbags, seat belts, child locks and braking assistance depending on grade. Later versions improved the package, and Toyota's catalogue notes that VSC and TRC became standard on 2WD vehicles during the later production period.

ABS availability varies by grade and year, so you should not assume that every 2003–2015 Sienta has exactly the same safety equipment.

There is no modern Toyota Safety Sense system here. You will not find factory adaptive cruise control, lane-centering, forward collision avoidance or traffic-sign recognition.

For a Bangladesh used-car purchase, the physical condition of the car therefore becomes particularly important. Check the airbags, ABS system, tyres, brakes, suspension and chassis carefully. A vehicle that has suffered a serious accident and been poorly repaired can have safety problems that are not obvious from the exterior.

The Sienta's compact size and good visibility are useful in urban driving, while its seven-seat configuration provides practical family transportation. But compared with modern cars, its active-safety technology is clearly dated.

In short, the Sienta has the conventional safety fundamentals, but you should not expect 2026-level driver assistance from a car whose basic design dates back to 2003.

The first-generation Sienta uses Toyota's familiar 1.5L 1NZ-FE four-cylinder petrol engine. In the common FF configuration it produces 110 hp and 141 Nm, while the 4WD version produces approximately 105 hp and 138 Nm.

It is a calm, sensible powertrain rather than an exciting one. The FF version's CVT keeps the engine operating smoothly and is particularly comfortable in urban traffic. The 4WD version uses a four-speed automatic and has slightly different performance and fuel economy characteristics.

Around Dhaka, the Sienta's compact dimensions are a bigger advantage than outright power. You can place it easily on narrow roads, squeeze into parking spaces and manoeuvre around traffic without feeling as though you are piloting a bus.

The engine is adequate when the car is lightly loaded. Add seven people, luggage and the air conditioner, however, and the Sienta becomes noticeably slower. Overtaking on highways requires planning.

Toyota's original Japanese test cycle quoted up to 19.0 km/L for the early FF model, but Bangladesh conditions are very different. In actual Dhaka driving, around 8–10 km/L is a more realistic expectation, with approximately 13–15 km/L on highways from a healthy petrol example.

The suspension provides reasonable comfort, but the low ground clearance requires caution over Bangladeshi speed breakers.

It is not thrilling. It is useful. And for a family MPV, that is arguably the point.