2015 Opel Mokka Whisper diesel 1.6 CDTI 136 hp

Whisper diesel: 1.6 CDTI for Mokka

The Opel Mokka can currently boast the fastest growth on the European car market. The modern chassis and propulsion technologies are obviously key to the success of the sub-compact SUV. The latest development is the new all-aluminum four-cylinder engine, which will replace the 1.7 CDTI. The new high-tech engine gives more power and torque – up six hp and 20 Nm, respectively – from a smaller displacement, as well as significantly lower fuel consumption.

Whisper diesel: 1.6 CDTI for Mokka

The lively 1.6 CDTI in the 100 kW/136 hp version reaches 85 hp per liter – unrivalled in its displacement class – and delivers torque of 320 Nm. Acceleration and elasticity figures promise lots of driving fun: the Mokka 1.6 CDTI accelerates from zero to 100 km/h in 9.9 seconds, and makes the transition from 80 to 120 km/h in fifth gear in just 9.9 seconds. Maximum speed is 191 km/h. The whisper diesel is also extremely economical and kinder to the environment: with Opel’s precise six-speed manual transmission and standard Start/Stop system, the 1.6 CDTI Mokka consumes just 4.1 l/100 km over the combined cycle while emitting only 109 g/km CO2. This is almost 0.5 l/100 km less fuel and 11 g/km less CO2 than the predecessor 1.7 liter version. This new diesel engine complies with the stringent Euro 6 emissions standard, making it almost as clean as a comparable gasoline unit.

Whisper diesel: 1.6 CDTI for Mokka

Drivers will be able to enjoy the new engine without any regrets because Opel’s new generation whisper diesels deliver outstanding emission levels comparable to those of a gasoline engine. The big diesel weakness, the emission of nitrogen oxides, is history. The 1.6 CDTI in the Mokka uses a Lean NOx Trap (LNT), an exhaust after-treatment system upstream of the diesel particulate filter that captures and removes nitrogen oxides (NOx) from the exhaust gases without the use of additives.

Whisper diesel: 1.6 CDTI for Mokka

Smooth running: Diesel power with turbine-like refinement

Apart from increasing performance and efficiency, the improvement of running smoothness was a key requirement for the new engines right from the outset of their design. The engineers implemented several measures during construction and fine-tuning to reduce the noise levels and vibrations of the engine thus improving refinement. Architectural improvements focused on two main noise-emitting areas: the top and bottom of the engine and ranged from a decoupled, cam cover on the aluminum cylinder head over a newly designed oil sump to a new balancer shaft module for the two-liter diesel.

The all-new 1.6 CDTI Mokka is available with front-wheel drive and six-speed manual or automatic gearbox. The four-wheel drive comes with a six-speed manual gearbox. The Insignia sedan and Sports Tourer with the new two-liter turbo diesel are available with a six-speed gearbox and front or four-wheel drive.