The BMW 5-Series earns its hat-trick, having scooped our executive car award for the third year in a row. It still has some way to go before it passes the record of its predecessor, which won this title for six consecutive years, but given how high BMW has set the bar in this sector, it's hard to see what will come along to dislodge it. 
No other contender has such a superb engine range delivering a class-leading blend of power, performance and economy. 
That's not to say it's fault-free, though. In the past, we've criticised the slabby dash, lack of cabin stowage and firm ride quality caused by the run-flat tyres. Rivals have made headway against the BMW due to those flaws, but the 5-Series imposes its authority everywhere else. No other contender has such a superb engine range delivering a class-leading blend of power, performance and economy. And the brand's reputation for driver appeal is firmly intact - all 5-Series have an unmatched crispness and involvement.
The boot is big, rear seat accommodation generous and build quality beyond criticism. Affordable running costs, the excellent Service Inclusive maintenance package and sheer desirability help seal this car's status as the best executive car for British buyers.
If you don't fancy a Five, consider a Six. Audi's A6 has pushed the BMW every inch of the way. Due to its better organised interior and air of sophistication, it leads the sector in several areas. Commended for the second year in a row, the latest A6 is stylish and capable. Were it not for the slightly brittle ride quality and less responsive handling, it could well be the class leader.
Despite a recent revision, the facelifted Mercedes E-Class isn't sufficiently transformed to topple the 5-Series. But it's not far behind and for sheer relaxation and smoothness on long journeys, the E-Class is peerless. Its silky ride, well laid-out driving environment and refined engine range make this a suitably soothing car for the stressed executive to enjoy.