Faults:

Water pump leaking, changed when I did the cam-belt.

Unusual tyre wear, required a four wheel alignment.

Slightly rusty on the front sub-frame. But still passes MOT's with ease.

General Comments:

The 159 is a fine car from Alfa Romeo and nowhere near as unreliable as people make it out to be. I have had this car three years with no major problems.

Stunning looks as expected from Alfa. You won't get a better looking (or driving) car in this sector.

Diesel engine does anything between 40 - 50 mpg even driven fast. And it is a joy to drive! Tax and insurance are reasonable. Parts are easy to come by if you know a good mechanic.

Interior is very comfortable and has good visibility.

Plenty of space for four adults in comfort.

A vastly underrated car that you can buy used at a nice price. Buy a taken care of car and you need not fear "unreliability". The car is as good as any if looked after!

Faults:

Clutch, flywheel, gearbox recondition. All very expensive. Nightmare.

Rough running - EGR valve cleaned.

The car wouldn't start one day, replaced battery. Not that car's fault to be fair, probably had never been changed.

Various sensors replaced.

Brakes a bit "grabby" but work OK.

Oil leak from somewhere.

General Comments:

The 159 is a stunning car from Alfa Romeo. I love the looks of this car, mine is black with original wheels. Always get comments from friends/family/passers by about how good looking it is. Pretty rare car too, which helps. It's good to be different!

Inside the interior is also very nicely styled. Comfy seats and all the electrics you would expect.

The car is great to drive, punchy 1.9 diesel engine and still manages over 40 mpg regularly even when driven fast.

Love it and will keep it - I have spent a tonne of cash putting that gearbox right (very common fault) but once sorted these cars are fine. It still feels a bit notchy, but that is characteristic of this gearbox.

It's a shame Alfa Romeo make such gorgeous cars but can never get on par with any decent reliability! These cars would be pretty much perfect if quality and build was improved!

Faults:

Power steering reservoir failed at 110,000 km, causing the steering to fail.

Tailgate release button failed at 115,000 km; can only open the tailgate using the keyfob now.

Headlight bulbs blow regularly (at least five occasions now).

Trip computer selector switch doesn't work.

The glow plug relays & controller needed replacing.

General Comments:

Driving & performance:

Though not quite as engaging as its rear wheel drive rivals, the 159 estate is capable enough, and strikes a good balance between a comfortable ride and responsive handling. The shift action of the six-speed manual is notchy and discourages smooth changes, but you get used to it in the end, and reasonable progress is possible.

The 159 is a relatively heavy car, so even with 150 BHP and 236 lb-ft on tap, performance is adequate rather than really brisk. That said, it never has any problems keeping pace on the motorway, even in the tall sixth gear.

Economy:

I have never got anywhere near the claimed 48 MPG (UK) combined economy figure. The best I've managed on a long gentle run with no A/C is 44 MPG, and my average figure for mixed driving is around 38 MPG, rising to 40 MPG when driven carefully on long runs.

In the cabin:

In Lusso trim, the 159's cabin is a pleasant place to be. The dials are angled towards the driver for a sporty look, and are clear and easy to read. While not the most modern in appearance, the interior has a classy feel and the car has a decent spec. The leather seats are supportive, easy to adjust, and comfortable. Some of the air con dials feel a little flimsy, but the overall impression is good.

Reliability:

Ah, the perennial Alfa bugbear! Apart from a few niggles, the Alfa really let us down once by breaking down the night before our holidays. The cause: failure of a non-return valve in the power steering reservoir. After three years of Subaru ownership, the Alfa has been quite a shock as parts are quite expensive too.

Styling:

The 159 is a beautiful car and I love the way it looks.

Practicality:

Being and estate, the Sportwagon has a decent boot and we can squeeze quite a lot into its svelte form. The rear legroom isn't great, though, and it's easy to scratch the rear bumper when loading things into the bag (especially dogs!).

Overall:

I'd give the 159 3 stars out of 5. It's expensive to run (even as a diesel), and not very reliable, but on the positive side, it's very comfortable and lovely to drive.