“DAD, please can you drive smoothly,” is a frequent plea from the X3’s back seats. This is not, dear reader, because I’m cornering on the door handles, or making jerky gearshifts by yanking the paddles behind the steering wheel to manipulate the four-cylinder engine: no, this is typically on a motorway cruise.
It’s because of the X3’s Achilles’ heel: a ride that’s tougher than my grandmother’s roast beef. This is an X3 M Sport, which means suspension subtly lowered over 21-inch rims, with fairly skinny 40-section rubber. These are accompanied by stiff springs and extra anti-roll to manage the 2,140kg weight of this twin-engined SUV, including the 19.7kWh battery feeding the electric motor.
Manhole, gas-main repair, expansion joint, sudden crest; the X3 mainlines the lot straight into the cabin. The…
