VAUXHALL know about big families or those with big demands, particularly now it's part of the immense PSA Group.

So it's reflected in the range of models now coming to market with the famous long-lived Griffin badge and that includes the immensely practical, roomy, agile Combo series of MPVs.

For those with shorter memories, multi-purpose vehicles predate the sports utility vehicles which are now coming to dominate registrations and which have spawned a further new sector of crossover cars.

While SUVs and crossover models are really compromises, the MPV is a statement of a single aim, to offer a model that fulfils many roles in one. Pure and simple.

And there is a lot of purity and simplicity in the Vauxhall Combo if you're looking for room and an easy driving character, including a very compact turning circle, with the added benefits of low running costs through good economy.

Ok, with the diesel engines you pay more at the pumps and in tax but there are gains on the ground with lower consumption and generally a longer life in hard use.

The Combo is therefore ideal for urban use with a taxi or delivery company or among drivers who need space for whatever reason and appreciate agility.

Now part of the PSA Group, the Vauxhall Combo is based on a van with a choice of two wheelbases giving over 19cm more legroom and up to 567 litres additional loadspace, a truly huge amount of extra capacity for those who need it.

They come with a choice of 110ps 1.2 petrol and 100 or 130ps turbo-diesel engines, with automatic available on the more powerful version; Design or Energy trim levels with five or seven seats.

Prices at time of driving ranged over the 14 models from £19,610 to £24,060.

Options on the car included £450 sat nav, parking pack £400 and spare wheel £110.

The 100ps turbo-diesel engine is a slogger not sporty unit and to make progress you have to stir it along through the short-shift five-gears under hand but that's easy thanks to the light progressive clutch and direct lever action.

The brakes haul down speed smoothly and easily and the parking brake will securely hold it on a steep slope but it is the effortless steering and its very compact turning circle which come in very handy in town or parking situations.

I would be happy to sacrifice the poor feedback through the wheel for the ability to turn in narrow streets or inch into parking spots between closely positioned stationary vehicles. Sensors and cameras worked well to assist.

On the move, the Combo Life Energy is more in keeping with its name as it rolls along with modest fuel consumption and enthusiasm and when you come to tighter corners it can get a bit frantic leaning to the outside. It does stay on the road even if it heads towards the outside of an intended course around a corner until you ease off the throttle.

Acceleration is adequate in traffic but you have to carefully judge some overtakes and be prepared for gearchanges mid-way if required.

Secondary controls are basic but good, instruments clear if not large and the optional sat nav on our model was straightforward. Heating and ventilation was elementary yet effective in the big cabin.

Oddments provision was very good throughout and the big boot had a low and flat floor, rapidly quadrupled in capacity as the seats were folded and the access was unrestricted throughout.

Seats were on the small side for taller users and lacked under-knee support and a long adjustment range infront, but their seat-back shaping was comfortable. Visibility was very good all round thanks to the boxy shape and big back window.

I liked the low waistline, big mirrors, found the lights adequate for performance even if the wipers were a bit on the slow side on their fastest setting at motorway speed.

That boxy shape clearly shows the Combo's development from a van design and it does mean that with the modest insulation it is a noisy interior, dominated by road and wind sounds and with a busy engine when pressed. Driven with restraint and on good road surfaces it is much quieter.

I was pleased with the overall economy achieved and noted it was heading into the mid and high 50s at times on motorways and even on mixed roads it kept in the upper 40s, although they are both some way off the WLTP test suggestions.