RE: Driven: BMW M135i

Friday 6th July 2012

Driven: BMW M135i

There's a six-cylinder back under the bonnet of the baby Bee-em. And it's glorious



If you're a little miffed that the new 125i is a four-cylinder affair, there is a solution: enter stage left the M135i, sporting a 3.0-litre turbocharged straight-six engine just a few hp down of the old twin-turbo in the 1M Coupe .


It's a numbers game
The word 'down' is slightly misleading, however, as the M Performance 1er (it's not quite a proper M car) produces 320hp and a plenty of torque - 332lb ft is available between 1,300 and 4,500rpm. It's the engine that is the highlight of the car, too.

Those numbers combined with a 1,500kg kerb weight give it awesome performance. The motor's mid-range is ridiculously strong and is accompanied by a bassy, creamy straight-six engine note that makes you stab at the throttle just to hear the noise. The prodigious torque makes overtaking an instinctive manoeuvre, rather than something you plan - and any one of the eight-speed automatic's upper five gears will do.


Despite its turbocharged nature, it'll rev out with vim. At low engine speeds, there's a hint of lag - it actually feels more like soft throttle response - but at anything above 3,000rpm it'll just take off, trying to head-butt the 7,000rpm rev limiter. The howl the motor makes at 5,000rpm-plus is intoxicating, too.

The M135i gets BMW's four driving modes - Eco, Comfort, Sport and Sport+ - but it's Sport you'll want to keep the M Performance model in most of the time. In Comfort, the car is perfect for day-to-day stuff, but flick into Sport and the steering's weight takes on a meatier feel - not to he-man levels, but enough to give more involvement - the throttle and gearbox become more responsive and the ride gets a bit tauter.


Designed for Blighty
It's definitely a UK car, the M135i; the ride is firm, but control is good and it never feels as though the set-up is too much for the chassis. Though that's partly because there's plenty of grip from the specially developed 245-section Michelin rubber. Its grip and direct, accurate steering means it's easy to precisely place the car. You can drive it in this way - neat and tidy and fast - or you can drive it like a hooligan in a properly point-and-squirt style.

There's so much grip and balance from the chassis that you can almost infinitely alter your line through any bend. Minute movements of the throttle and steering adjust the weight distribution and you can feel the transfer of grip front to back. It's a great sensation that proves you can make a throttle-adjustable car without meaning it has to go sideways.


The quickest small BMW gets some suitably chunky brakes to temper its huge performance, too. They're big four-pot calipers clamping 'oversized' discs, according to BMW, and no, we don't know how big that means either. There's a fair bit of assistance from the servo, but at least they're powerful.

An imposing face
The most potent 1 Series hatch looks imposing and it'll sweep clean the outside lane of an autobahn with ease. The chunky M Sport bodykit is cohesive at least, and the understated accents - such as the dark chrome tailpipes - point to its sporting intent. The aesthetics of the latest three-door 1 Series are entirely subjective of course, and will likely divide opinion - you're not going to be sitting on the fence with this one.


But even if you're not a big fan of twinkling brilliant white headlights and find the outside a bit garish, it's hard to fault the cabin. It's roomy enough both front and back and the levels of equipment and finish are spot-on. Even the blue M Sport trim addition is subtle.

Priced to sell?
Finally, there's the price. £29,995 is only £3,000 more than the new 280hp Vauxhall Astra VXR - with 320hp and 0-62mph in 4.9 seconds, it sounds like something of a performance bargain to us.

Combined (official) mpg of 37.7 is respectable, it's cheap(ish), posseses impressive performance and will do the day-to-day cruising stuff with aplomb - the M135i is BMW at its very best.


BMW M135i
Engine
: 2,979cc six-cylinder, turbocharged
Power: 320hp @ 5,800rpm
Torque: 332lb ft @ 1,300 - 4,500rpm
0-62mph: 4.9 seconds
Top speed: 155mph (electronically limited)
Weight: 1,500kg
MPG: 37.7 (NEDC combined)
CO2: 175g/km
Price: £29,995





Author
Discussion

mik_jg

Original Poster:

96 posts

189 months

Friday 6th July 2012
quotequote all
It isn't simply a detuned 1M; it's a single-turbo unit as opposed to the 1M Twin Turbo setup. Still doesn't stop it being one of the most desirable cars I've seen in ages.

kambites

67,556 posts

221 months

Friday 6th July 2012
quotequote all
It's an astonishingly ugly car from the front, but it does look remarkable value.

Riggers

1,859 posts

178 months

Friday 6th July 2012
quotequote all
mik_jg said:
It isn't simply a detuned 1M; it's a single-turbo unit as opposed to the 1M Twin Turbo setup. Still doesn't stop it being one of the most desirable cars I've seen in ages.
Argh - you're right! Will adjust Sean's copy to reflect this - The 1M was N54, right? Whereas this is N55?

NIIKME

562 posts

221 months

Friday 6th July 2012
quotequote all
Shame its so F ugly.

Cupramax

10,480 posts

252 months

Friday 6th July 2012
quotequote all
kambites said:
It's an astonishingly ugly car from the front,
They appear to have fitted the headlights from a larger car, but as stated, that's performance bargain if ever I saw one. Edit to add is it DCT only or can you have a proper gearbox?

dom180

1,180 posts

264 months

Friday 6th July 2012
quotequote all

kambites

67,556 posts

221 months

Friday 6th July 2012
quotequote all
Cupramax said:
They appear to have fitted the headlights from a larger car, but as stated, that's performance bargain if ever I saw one. Edit to add is it DCT only or can you have a proper gearbox?
There's a manual. smile

SSBB

695 posts

156 months

Friday 6th July 2012
quotequote all
90% if this reads like an advertisement rather than a proper balanced opinion. Shame.

I love the looks, to be frank. Looks exceptional in blue or red. Such a vast improvement over the previous one (well, the coupe was half decent).

nonuts

15,855 posts

229 months

Friday 6th July 2012
quotequote all
I'd like a go in that, first 1 series I've thought that about for a while, suits the 3 door look better too!

StottyZr

6,860 posts

163 months

Friday 6th July 2012
quotequote all
article said said:
but at anything above 3,000rpm it'll just take off, trying to head-butt the 7,000rpm rev limiter
That really made me laugh for some reason.

Looks like a great car and great value smile

HurryUpAndWait

1,003 posts

203 months

Friday 6th July 2012
quotequote all
It does look phenomenal value next to, say, a Golf R. Approx £2k less, 50bhp, 2 cylinders and 4mpg more.

A suitable replacement for my 130i in a few years clap - well done BMW.

ic0n

206 posts

167 months

Friday 6th July 2012
quotequote all
Awesome.

Does it come with an LSD? I hope so.

arkenphel

484 posts

205 months

Friday 6th July 2012
quotequote all
It looks liek Darth Vader's helmet*.


  • No, not the one in the movie.

HurryUpAndWait

1,003 posts

203 months

Friday 6th July 2012
quotequote all
ic0n said:
Awesome.

Does it come with an LSD? I hope so.
Nope, just an open diff.

roystinho

3,767 posts

175 months

Friday 6th July 2012
quotequote all
I never liked the old 1 series, but the 1M put that thought to bed and gave a halo effect over the range in my eyes. This has done the same thing. I would never have looked at the new model, but again this has lifted the entire range (almost) I would plump for one of these over my beloved Renaultsport's megane 265 I think...

kambites

67,556 posts

221 months

Friday 6th July 2012
quotequote all
roystinho said:
I never liked the old 1 series, but the 1M put that thought to bed and gave a halo effect over the range in my eyes. This has done the same thing. I would never have looked at the new model, but again this has lifted the entire range (almost) I would plump for one of these over my beloved Renaultsport's megane 265 I think...
Why does the existence of a higher powered version in the range lift your opinion of the lower powered ones?

HurryUpAndWait

1,003 posts

203 months

Friday 6th July 2012
quotequote all
roystinho said:
I never liked the old 1 series, but the 1M put that thought to bed and gave a halo effect over the range in my eyes. This has done the same thing. I would never have looked at the new model, but again this has lifted the entire range (almost) I would plump for one of these over my beloved Renaultsport's megane 265 I think...
I thought the halo effect was for non-enthusiasts who wanted to be seen in a car that might be confused as the top model by other fellow non-enthusiasts?

i.e. what are you doing on PH? Genuinely.

nickfrog

21,140 posts

217 months

Friday 6th July 2012
quotequote all
HurryUpAndWait said:
ic0n said:
Awesome.

Does it come with an LSD? I hope so.
Nope, just an open diff.
Which should be fine for road use, 245 section should offer decent traction as it is. Just less to brag about at the pub though.

elvismiggell

1,635 posts

151 months

Friday 6th July 2012
quotequote all
Quite a lot of want here.

Be very interested to see what the coupe ends up looking like.

roystinho

3,767 posts

175 months

Friday 6th July 2012
quotequote all
kambites said:
roystinho said:
I never liked the old 1 series, but the 1M put that thought to bed and gave a halo effect over the range in my eyes. This has done the same thing. I would never have looked at the new model, but again this has lifted the entire range (almost) I would plump for one of these over my beloved Renaultsport's megane 265 I think...
Why does the existence of a higher powered version in the range lift your opinion of the lower powered ones?
Not because it's particularly high powered, more the styling. For example I never really liked the styling of the 1 coupe, but then sat in a 1M and really liked it. Then realised I could never afford one until they drop in value, but a regular coupe would be in budget and looked at them a bit closer and liked them a bit more.

The 'almost' was referring to the bottom of the range, rubbish wheel/colour combo. I'll perhaps look at the M sport styling on the new one (are they doing one? I've not seen one yet if so) and it might appeal a bit more.

By the way, I don't mean the 'halo effect' turns a car I don't think is pretty into a stunner, just maybe that I look at the lesser models a bit more to see where the styling has been bettered on the top end version, and then appreciate them a bit more (just a bit, would still never buy a 1 coupe apart from the 1M for instance, I'd only have this 135, not a 118d)