First Drive
Mercedes-Benz GL500
Test date 31 July 2006
Price as tested £66,206
What’s new?
This is the first time we've driven Merc’s luxury off-road flagship in the UK. Until the G63 AMG arrives in Britain this is the top-of-the-line model, the 5.5-litre, 65-grand GL500.
What’s it like?
As impressive as the V8 diesel we tested recently, but faster. It’s less urgent from low revs, but makes a nicer, smoother noise and is very rapid once it’s wound up. It’s as quick as you’d want to go in a 2.5-tonne off-roader, frankly.
Off-road it’s just as competent as the diesel – which means it’s very good, if too long in the wheelbase to comfortably crest some sharp humps. It’s thirsty: we’d reckon the 20mpg claim is a shade optimistic.
The spacious, seven-seat interior feels excellently constructed and the seats fold intelligently. And in this GL500 form you get the full quota of equipment: all the usual niceties, plus soft Nappa leather seats, active headlights and an automatic opening/closing tailgate. Though that doesn’t stop the options list allowing a price on the wrong side of £70k.
Should I buy one?
Not sure. The GL is very impressive – capable on-road and off – but these cars are starting to get too big for British roads and towns. The GL has more off-road ability than an ML and all the space of an R-class. But, really, do you need it?
Matt Prior
First drive data
How much?
- Price as tested £66,206
- Price as tested £63,000
How fast?
- 0-62 mph 6.5 sec
- Max speed 140 mph
How big?
How thirsty?
- Combined 20.3 mpg
- CO2 emissions 331 g/km
Engine
- Layout V8 , 5461 cc
- Max power 383 bhp at 6000 rpm
- Max torque 391 lb ft at 2800 rpm
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