Tag: Emissions

By on December 5, 2014

VW XL1

The European test cycle for fuel economy and emissions may need to be taken out back, based on findings by policy group Transport and Environment.

(Read More…)

By on October 9, 2014

Capture

Justin writes:

Sajeev,

First I wanted to let you know that nearly everyday on my lunch break I check TTAC and each time I see a Piston Slap article I always make sure to read through it.  I admire your knowledge and have learned quite a bit from your articles. I guess that I have a two part question.

The first part being since when has it become “acceptable” that a modern (low mileage) engine can consume a quart of oil in less than 5K miles.  Audi and VW jump the front on my mind with their 2.0T mills, but I hear more and more through the woodwork about engines drinking oil.  The second part of my question probably has more to do with correlation than causation but it seems like direct injection plays a role in this IMO unacceptable oil consumption.

Thanks!

(Read More…)

By on August 25, 2014

DSC_6598

The wildly optimistic fuel economy figures touted by auto makers in Europe could be in for a major revamp, as the EU looks to change the way these tests are conducted.

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By on April 10, 2014

EGR Buick Regal Gets 40 MPG

The current Buick Regal is an excellent car. I know, because I have one parked in my garage (it’s sweet). Still, it could be better- and the guys at the SouthWest Research Institute (SWRI) have figured out a way to enhance the mid-range Buick so that it produces fewer harmful carbon emissions and gets better fuel economy.

Can’t beat that!

(Read More…)

By on March 21, 2014

Steve Kiefer

General Motors head of global powertrain and former Delphi senior vice president of powertrain systems Steve Kiefer aims to steer engine development toward a brighter future, one influenced by his love for diesels, quietness and refinement.

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By on February 28, 2014

14-02-04-Parlement-européen-Strasbourg-RalfR-046

The European Union Parliament approved new CO2 targets for the year 2020, mandating an average of 95 grams of CO2 per kilometer, or roughly as much as a Toyota Prius emits. Current standards sit at 130 grams per kilometer. Just-Auto reports that within a few months, discussions will kick off regarding a post-2020 target.

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By on February 19, 2014

TTAC commentator Toy Maker writes:

Hi again Sajeev,

Steven Lang’s post buying quality tools piked my interest again on getting myself an OBDII scanner. But which one is right for me? Even the Autel brand mentioned by Steve have readers ranging from $30 to the $350 Autel MD802 mentioned in Steve’s post.

I don’t plan on working on my cars much, just want to use more than onomatopoeias to converse with my mechanics. (Nice. – SM) (Read More…)

By on October 24, 2013

Chevrolet-Tavera-Neo-3-Engine

The Times of India and the Hindustan Times are reporting that a panel appointed by the Indian government to look into General Motors’ recall last summer of 114,000 Chevrolet Tavera multiple use vehicles says that the company violated testing regulations, according to a government official who has seen the report. The recall came after a surprise check by the Automotive Research Association of India, an industry group that works with India’s Ministry of Transportation, found that the Tavera’s production diesel engines were not consistent with those that GM had supplied for testing.

(Read More…)

By on October 7, 2013

chart_EU2020_CO2slopes

After lobbying by Germany, the governments of the European Union have for the third time delayed implementation of carbon dioxide emissions targets for Europe’s new cars. The proposed limits would have been reduced CO2 emissions from new cars to 95 grams per kilometer.

(Read More…)

By on October 1, 2013

Aston_Martin_Cygnet_(82)

With just 143 examples registered in the UK, Aston Martin has quietly dropped the Cygnet city car – based on the Toyota iQ. According to UK mag Autocar, Aston Martin will also not be re-entering this space, and will focus on what it does best: making high end performance cars. Originally conceived as a way to meet strict European emissions rules, the Cygnet failed to meet Aston’s initial sales projections of 4000 units annually.

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