Toronto Star

Subtle tweaks rev up a faithful fan favourite

A luxury sports sedan set for another long run at the front of its class

- Jim Kenzie

SINTRA, PORTUGAL— Replacing a failure in any business is easy — toss everything out and start over.

Replacing a success is considerab­ly trickier.

Your customers obviously liked what you were doing. But stand still and your competitio­n will trample you.

That was the challenge facing BMW when it came time to replace the 5 Series sedan, which has been a stalwart of its lineup since 1972.

This also makes it the company’s longest-serving model designatio­n.

The seventh-generation 2017 model line goes on sale in spring next year. Pricing has not been announced, but it surely won’t be too far off the current range, which starts at $60,500.

BMW calls the 5 Series a ‘business sedan,’ which apparently it is in Europe. Big enough to be comfortabl­e for those long-distance runs, but not so big as to be ostentatio­us.

Not sure it carries the same rep here. It is more of a luxury sports sedan.

But the same attributes still count — comfy touring, spirited performanc­e. In fact, BMW is calling the new generation the ‘business athlete.’

Dimensiona­lly, it is 29 millimetre­s longer, 8 mm wider, 15 mm taller, and wheelbase is up by 7 mm. In other words, about the same as before.

Styling tweaks are also subtle, and most noticeable if you compare the current and upcoming new generation­s side-by-side. It almost looks like the old car has been stretched along its longitudin­al axis; the car appears longer and sleeker. Looks lower, too, although the tape measure says that’s an optical illusion. It almost makes last year’s car look a bit pudgy.

Not an illusion this time, as the new car is up to 100 kilograms lighter than before, thanks to increased use of lightweigh­t materials. Although the body isn’t that much larger, more real space has been carved out, especially for rear-seat passengers.

A bit of optical trickery here, too, though, as the lower dash and freestandi­ng centre control panel give the illusion of spaciousne­ss.

Materials quality has been upgraded, too; good job, as BMW was already behind Audi, and Mercedes has made great strides here recently, too.

‘Connectivi­ty’ is BMW’s buzz word du jour, with every known means of communicat­ing with the outside world being available.

It can even communicat­e with other cars if they all belong to the ‘interconne­cted BMW fleet,’ by relaying messages about traffic, collisions, or inclement weather to each other.

I don’t think this system will be available back home, but its time will surely come.

A wide range of powertrain options is available globally; as usual, we will only get a limited number thereof. Just two at launch, in fact — a 530iX and 540iX.

The X means full-time four-wheel drive which has become de rigueur in this market segment in Canada.

As has become the norm these days, the model numbers are meaningles­s with respect to the hardware.

If you’re a hardcore BMW fan, the 530iX is really a 520iX-t, with a 2.0-litre turbo four cylinder producing 252 horsepower and 258 poundfeet of torque. That’s enough to nudge it from rest to 100 km/h in 6.0 seconds.

Interestin­gly, that’s 0.2 quicker than the rear-drive 530i, the added grip of the four-wheel drive more than compensati­ng for the 55 kg extra weight.

The 540iX is by the above standard a 530iX-t, with a 3.0-litre turbocharg­ed in-line six making 340 horses and 332 lb-ft. BMW gives a 0-100 km/h time of 4.8 seconds, a full second quicker than last year’s comparable model, and again 0.3 seconds quicker than its rear-drive stablemate, despite the latter’s 65 kg weight advantage. Grip is everything. An M5 will surely join the party, probably as soon as mid- to late next year.

An all-too-brief spin across the Tagus River south of Lisbon, along the coast westward from Setubal, back across the Tagus, along its right bank and back into the hills of Sintra gave us just a hint of the new car’s capabiliti­es.

We were assigned a 540i, the reardrive model we won’t actually get. The roads were clear and dry, so the lack of four-wheel drive probably wouldn’t have affected our impression­s that much. And the engine was representa­tive.

BMW long ago largely got rid of turbo lag; press the loud pedal and the car responds with satisfying alacrity.

The eight-speed automatic shifts decisively for the most part; you can speed things up by selecting a Sport profile with the Driving Experience Control, or just using the shift paddles.

The 5 has always been a good handler for a fairly large car.

With revised and lighter suspension components front and rear, it proved itself again on these twisty roads, with excellent turn-in, high levels of grip, and strong stability.

It’s a car that makes you feel like a better driver than you probably are.

That said, you definitely ARE a better driver than the car is by itself when you invoke the semi-autonomous features. This just seems so non-BMW — when did it become the Ultimate Being-Driven Experience?

One brief test and you’ll never switch the self-steering on again, as the car hunts and pecks trying to find itself within the lane markings. The automatic lead-follow cruise control is a little better.

But in modern traffic in most countries, you still have to be very careful, because even when your car is set to follow the car in front by the smallest available distance, the gap is still big enough for two or three taxis to dive-bomb it.

And that’s here in laid-back Portugal. I’d hate to try this in Beijing, where the first rule of the road is “No gap is too small.”

An interestin­g advance comes with the fuel-saving engine idle stop/ start system.

It connects to SatNav and camera data, so the engine won’t shut off in situations where it might be inconvenie­nt — entering round- abouts, for instance.

The seats provide good comfort and support in spirited driving.

The big central touchscree­n is fairly easy to work; you can swipe the tiles back and forth to get the one you want, pinch and zoom to your heart’s content.

Funny; if you do this with your cellphone held close enough to your line of sight so you can still see the road, the cops will run you.

Bend down, lean over and stare at the centre screen to do the same thing, and that’s just fine.

The Head-Up Display (HUD) has a 70 per cent larger display than before, and offers a wide range of colourful read outs, if you like that sort of thing.

I don’t; I find it all distractin­g. But you can switch it off.

Portugal has played its EU card well, getting the Germans to pay for a lovely network of largely empty, well-surfaced highways. That may be why BMW’s unfortunat­e devotion to run-flat tires (a.k.a. ruin-ride tires) didn’t seem as big an issue as it usually does.

Or maybe the suspension dudes and the tire dudes are beginning to figure this out.

The new 5 is impressive­ly quiet, and promises to be more fuel-efficient, too.

So, it doesn’t look like a dramatic overhaul, but as noted earlier, it didn’t need one.

Instead, it has been improved by small to significan­t degrees in virtually every area.

It should be set for another long run at the front of its class.

The new 5 is impressive­ly quiet, and promises to be more fuel-efficient, with advances like the engine idle stop/start system

 ?? BMW ?? The 2017 BMW 5 Series didn’t need a dramatic makeover from its previous model.
BMW The 2017 BMW 5 Series didn’t need a dramatic makeover from its previous model.
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