The Model 3, from its inception as Tesla’s “mass-market vehicle”, promised the transport trifecta of long range, low cost and high performance. The 3 was to be sporty and silent and quick, and emit zero pollutants, while going at least 200 miles (322km) on a single charge and costing less than US$35,000 before rebates and incentives.

Many people assumed it would include Tesla’s technologically sophisticated Autopilot driver assist software (it doesn’t – customers have to pay for an upgrade). Some hoped they would be driving their US$35,000 model 3s by now, but they can’t because the entry-level cars aren’t being built yet: Tesla is producing only the fully loaded 3s at this time. The one we drove costs US$57,500.

The Model 3 delivers on its promises – mostly. The sleek medium-sized sedan, in its base model, is powered by a lithium-ion battery, attached to a permanent magnet motor, that will accelerate the rear-wheel-drive car from zero to 60mph (100km/h) in 5.6 seconds and on to a top speed of 130mph.

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That battery pack is capable of running up to 220 miles between charges and can be recharged at the rate of 130 miles of range per half-hour at one of Tesla’s Supercharger stations – or at the rate of about 30 miles per hour from a 240-volt system.

The upgraded battery pack – which adds US$9,000 to the base price – can move the Model 3 from zero to 60 miles per hour in 5.1 seconds, and up to 140mph. Its range is 310 miles between charges, with a Supercharger recharge rate of 170 miles of range per half-hour, or 37 miles per hour from a 240-volt system.

(Tesla refuses to divulge the actual size of the batteries, which to my knowledge is an industry first, preferring to speak only about the user’s likely range. Published estimates put the long-range battery at about 75 kilowatt-hours, which is the size of the current entry-level Model S.)

The 3s have a four-year (or 50,000 miles) warranty. The standard battery comes with an eight-year, 100,000-mile warranty; the upgraded system is guaranteed for eight years and 120,000 miles.

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Compared to the S and X, the 3’s acceleration rates are slow. Compared with most other US$35,000 sedans, they are impressive. The four-door, five-passenger Model 3, weighing in at a reported 3,549 pounds (1,609kg), 3,814 with the long-range battery, turns like a much lighter vehicle.

From a full stop around town or from cruising speed on the road, the car accelerates smoothly and stealthily, with virtually no sound or vibration. Its regenerative braking function allows for a lot of single pedal driving, as taking pressure off the accelerator forces the car to slow almost to a stop.

On the outside, the 3’s strong lines echo the styling of its bigger Model S and Model X siblings. The face is friendly but, like Hello Kitty, it has no mouth – needing no grille to suck in air to cool an internal combustion engine.

The roof line is an elegant arch, French-curving from the windscreen to the boot lid in one clean line. Door handles, as on the S and X, are sunk flush into the body. But unlike the S and X, there is no exterior badging, except for the now-recognisable Tesla T. Only on the rocker panels, when the doors swing open, do the words “Model 3” appear.

The inside may be the vehicle’s most dramatic feature. Textile covers – leather with the premium package – wrap extremely comfortable driver and passenger seats. The use of glass instead of metal and fabric for the roof material allows for excellent head room and a sense of airy openness. Three full-sized adults can fit snugly in the rear seats, which offer adequately good leg room.

The rear seats fold flat too, which creates a really roomy boot – in addition to the front space under the bonnet.

The dashboard attracts considerable attention – because there isn’t one. Gone are standard dash gauges like speedometer and tachometer, along with the usual read outs for oil pressure and water temperature. Gone too are the standard dials and knobs, and the vents for heating and AC.

Instead, the dash line is one long “air blade”. All the vehicle information normally relayed through dashboard dials is contained in a single, centrally mounted, 15-inch touch-screen display.

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On one side of the screen is a section containing essential driving details. On the other are navigation and entertainment choices. Directly in front of the driver is nothing but windscreen.

It is from this central touch screen that the driver adjusts audio choices or volume, selects temperature or fan speed, sets windscreen wiper intervals, turns on the demister, accepts telephone calls or chooses seat heating.

The only permanent switch inside the vehicle is the emergency flasher, apparently mandated by law. The only fixed buttons are a dial in the steering wheel that can be used to adjust the mirrors or raise and lower the audio volume, and the buttons used to operate the windows.

Some drivers will complain that the use of the touch screen requires them to take their eyes off the road, for something as simple as turning on the fog lights or opening the glove box – for which there is no switch or button.

Others will appreciate the absence of clutter and may buy Tesla’s argument that a fixed switch is forever, while a touch-screen-based system can be continually improved and updated, wirelessly, with the car never leaving the owner’s driveway.

Some pre-ordering Model 3 customers have been dismayed to discover that their base model cars won’t include Autopilot, which under certain conditions will do all the steering, braking and accelerating required for safe driving. Instead, the base model contains what Tesla calls “automatic emergency braking and collision avoidance”. Autopilot will cost an extra US$5,000.

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As I found when I drove the Model S and the Model X, the driver-assist Autopilot package is beyond the best in its class. Though it balked periodically – the system seemed confused by highway interchanges – Autopilot manoeuvred seamlessly across 100 miles of roadways without any unnecessary drama.

There is other cool technology on board the Model 3. The voice-activated command system is top notch, as is the backup camera. The keyless ignition system allows the operator to start the car remotely and set the inside temperature or choose charging times. The navigation screen will identify the closest charging stations and their charging rates.

And the Model 3’s Autopark system is very effective. As a notoriously bad parallel parker, I was delighted to see how well the 3 angled into tight spaces without any driver input.

I could quibble about the clunkiness of the suspension damping, which seemed to amplify the impact of certain potholes, and about the squeaky front left body panel – things that would not be noticeable on a petrol-powered car but stood out in the silence of the electric 3, and would drive me nuts if I’d paid top price for the car and waited so long to get it.

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Over three days of driving, while I was enjoying the acceleration and silent sporty feel of the 3, I didn’t do a very good job of maximising range. Though the unit I drove was fitted with the US$9,000 “long-range battery” upgrade – as well as other upgrades for the enhanced Autopilot, premium interior, special wheels and special paint – I found I had only 52 per cent of battery power remaining after I’d driven my first 100 miles, suggesting that my total distance between recharges would be closer to 220 miles than the promised 310, unless I began driving more conservatively.

That should be easy on the Model 3. Unlike the Models S and X, there are no driving modes on this mass-market car. There’s no “chill” mode, for relaxed, range-extending driving, and there’s no “insane” or “ludicrous” mode, for maximum acceleration.

Will owners like their cars? That may depend on which 3 they’ve ordered. I drove the top-of-the-line version but wasn’t able to test or even see one of the base models. So it’s difficult to know just how stripped-down a stripped-down model would feel.

It also may depend, after the long wait and resulting high expectations, on what drivers think they’re buying. If they’ve driven an S or X and are expecting the same build quality and performance, they may be disappointed. If they’ve never driven an electric car, they’ll be blown away.