Sentences with phrase «affects fuel economy and emissions»

It also affects fuel economy and emissions, and that's why it's becoming much more important for new cars in the WLTP era.

Not exact matches

Volvo says the Polestar Performance Optimization package does not adversely affect exhaust emissions or fuel economy and maintains factory service intervals and warranties.

The precise timing, duration and extent to which these valves open significantly affects all aspects of engine performance — from power and torque to fuel economy and emissions.

The TDI diesel engine was previously rated at 31/43; it's unclear at this point if its fuel - economy numbers will be affected if and when Audi revises this engine to be EPA - emissions compliant..

For just # 1055 more than before, it's quicker — without affecting fuel economy or emissions, says Jaguar — and, like the rest of the revised XJ range, benefits from an improved infotainment system with a larger, 10in touchscreen featuring pinch and zoom, 4G wi - fi for up to eight devices and new driver aids including lane departure warning with lane - keeping assistance, forward detection warning and fatigue sensing.

VW had estimated that the 2.0 turbodiesel engine achieved 31/43 with the manual and 32/44 with the automated manual; it's unclear at this point if fuel - economy numbers will be affected if and when VW updates this engine to be EPA - emissions compliant.