Skip advert
Advertisement
Long term tests

BMW 645 Ci

I was having some time off from my day job as Script Ed on Top Gear telly when news broke that we were re-recording a batch of studio links for an American re-package of the show. Short notice but could I come in and write some words? Oh yeah, and do I know where to get a 6-series to use as a prop? Erm... Nipping up to the evo office to nick Harry's 645i wouldn't simply fill a gap on our studio floor. It would also be an excuse for me to learn about a car I've never driven.

I was having some time off from my day job as Script Ed on Top Gear telly when news broke that we were re-recording a batch of studio links for an American re-package of the show. Short notice but could I come in and write some words? Oh yeah, and do I know where to get a 6-series to use as a prop? Erm... Nipping up to the evo office to nick Harry's 645i wouldn't simply fill a gap on our studio floor. It would also be an excuse for me to learn about a car I've never driven.

And first impressions are, frankly, jerky. This car has a really funny clutch that makes every medium-pace up-change a head- nodding irritation. I got so annoyed with it that I started thinking the car would be better as an auto. But if you let the car take care of gearchanging that would make it more of a cruiser and that in turn would expose the serious failings of the ride. This dynamic shortfall is joined by the steering, which seems to get inexplicably quicker at a point in the rack where you don't need or want it, making for a festival of driving irritation.

It's not all bad news, though, because the 4.4-litre V8 is a gem, drowning you in torque and a cracking Bryn Terfel bellow every time you clog it. In many cars, an engine of this quality and character would smother other failings yet in the 6-series it's not enough.

Later I took it for a thrash around Surrey and discovered that, at maximum attack, it's much more fun. But if you want a BMW coupe that really comes alive when you cane it, why not save a few quid and buy an M3?

Surely this car should be more the lounge lizard, the car that feels good even at lower speed? All the time I was driving the 645i I kept seeing Jaguar XKs, looking at the driver and thinking, I bet they're having a nicer time than me.

Running Costs

Date acquiredMay 2004
Total mileage23,646
Costs this month£0
Mileage this month5623
MPG this month19.4
Skip advert
Advertisement
Skip advert
Advertisement

Most Popular

The Audi Nuvolari is a 987bhp, carbon-bodied successor to the R8
Audi Nuvolari
News

The Audi Nuvolari is a 987bhp, carbon-bodied successor to the R8

The R8 recipe returns with a significantly higher level of performance – and price tag
4 Jun 2026
Polestar 5 review – cheaper and faster than a Porsche Taycan but not quite as sharp
Polestar 5 front
Reviews

Polestar 5 review – cheaper and faster than a Porsche Taycan but not quite as sharp

Polestar’s flagship finally arrives, with a bespoke aluminium structure, electric powertrain and suspension. But will anyone actually buy it?
1 Jun 2026
How to rediscover the love for cars? Get out there and buy an affordable classic
Subaru Impreza RB5
Opinion

How to rediscover the love for cars? Get out there and buy an affordable classic

It took our Eras tests to top up Richard Meaden’s love for cars. It also stoked the urge to buy an S1 Elise
5 Jun 2026