The 607 was launched in October 1999, to replace the already discontinued 605. It used its predecessor's chassis but had an all-new, more modern exterior design. The engine range (2.2 and 3.0 petrol, and 2.2 diesel) was completely new. Equipment levels were also high, with all models getting air conditioning, CD player, electric windows, 8 airbags, anti-lock braking system, tire-pressure monitor and central locking as standard. Peugeot 607