Delphi Technologies has appointed Hari N. Nair as interim Chief Executive Officer, effective immediately. Nair succeeds Liam Butterworth who is stepping down from his role as President and Chief Executive Officer to pursue other interests, the…

delayed intake valve closing (like on the pseudo-Atkinson cycle timing used on hybrids) will allow that, but the fuel is mostly evaporated at that point anyway.

In all, 2018 saw a ton of what I can only regard as manufacturing issues revealed by time and environment. 2019 seems to be starting off much the same.

High-pressure common rail fuel systems in diesel-powered construction equipment have many benefits but require proper care.

An automobile’s fuel-oxygen ratio determines performance as well as its exhaust toxicity, making it essential for vehicle designers to get this mixture right and keep it right over time. A proper mixture requires measurements from two oxygen sensors and other physical parameters such as fuel pressure, temperature, and crank speed. These measurements assist in the production of a continuous fuel-injector duty cycle (Fig. 1).

These are just guesses, but could be timing. When did you last have the timing belt, tensioner, waterpump and aux belt replaced? Could be coil packs. Could be the throttle pedal potentiometer. If it’s automatic, could be the transmission. Could be a dirty injector. Could be dirt in the fuel (especially if the car is left unused for weeks at a time). Could be the fuel you are using. A cheap ‘fix’ (less than £15) that might work would be to try a ‘fuel system cleaning’ fuel additive.

We begin testing this month on Ford’s third-generation of Coyote production engines, which is taken right off the Mustang production line and sold in crate form as Ford Performance part No. M-6007-M50C.

It is aiming to lift sales 10% every year over the next five or six years – roughly equivalent to 3 million cars annually by the mid-2020s, according to a source at a Toyota parts supplier, who declined to be identified as he did not work for the automaker.

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As another person mentioned – the carbon is actually condensed oil vapors coming from the PCV system. Some folks have installed a vapor “catch can” modification coming off the oil separator / PCV tube to sequester the vapors before they deposit onto the intake valves and ports.

BG makes an excellent 3-can GDI cleaning product. I have seen 150k+ Kia 1.6 GDI engines in which it is used every 5,000 mi with semi-syn oil that never had any issues related (misfires, oil use, etc).

In the end, with tables and figures report helps to analyze worldwide Global Tensioner Pulley market, this research provides key statistics on the state of the industry and is a valuable source of guidance and direction for analysts to decide their business plans and achieve business targets in the market.