Latest EcoCAR3 Challenge Redesigns Chevrolet Camaro into a Hybrid
The U.S. Department of Energy and General Motors Co. recently announced the official launch of the EcoCAR 3 competition, introducing the 16 participating universities and revealing the Chevrolet Camaro as the vehicle selected as the platform for the competition. (Read about the finalists in the EcoCAR2 Challenge as The Ohio State University “raced” to a
Coming of Age: Dodge Cummins Diesel
When you hear the name Cummins, what is the first thing that comes to mind? Most of the time, if you have any knowledge of trucks, a Dodge truck is the first thing that comes to mind. The Cummins diesel engine has always had a great reputation for reliable diesel power. Though the Cummins diesel
Maintaining Proper Fluid Levels
Several factors are driving modern fluid maintenance services. And these influences will shape the work you perform at a shop or dealership upon graduation. One of the biggest changes over the years is the increase in a vehicle’s service life. Today’s modern vehicle’s service life often extends to well over 200,000 miles and good fluid
What’s in Your Tank?
Although cases involving contaminated gasoline are relatively rare nowadays, they still occur. In many cases, technicians have replaced the fuel pump or mass air flow (MAF) sensor to address a P0171/P0174 “lean-condition” DTC with no result. In all likelihood, the technician didn’t consider the possibility that the vehicle’s fuel might be contaminated with E85 gasoline,
Breathing New Life into Pneumatic Tools
Air tools are profitable timesavers for professional technicians because pneumatic muscle speeds up disassembly and reassembly. That allows most technicians to beat flat rate and get paid for more billable hours. Professional grade air tools can be very expensive and represent a sizable investment. But the tools can last many years with the proper care
Under the Hood: ‘Tanking’ Fuel Systems
Diagnosing Failing Fuel Pumps
Crossword Puzzle: October 2013
Across 1. Sealing device between engine parts 4. Steering-system element (3,3) 9. Valve-seat deterioration 10. Non-rubber brake lines 11. Snowmobile, slangily 12. Brake-fluid reservoir mark (4,4) 14. Under-dash lever (4,7) 18. Interstate passing zone (4,4) 19. One of 12 in auto electrics 22. Word following drive and crank 23. Engine-shaft protrusion (3,4) 24. Erases a
U.S. Department of Energy Announces Plans for 38 New Advanced Transportation Technology Projects
Projects at various universities and research labs include new body material, welding, battery and engine lubricant technologies
Under The Hood: Changing Maintenance — Addressing Extending Oil And Filter Replacement Intervals
Auto manufacturers, in general, are continuing to reduce vehicle maintenance requirements by extending oil change intervals. But extended oil change intervals are a mixed blessing.
Fuel For Thought – Issues That Pertain To “Bad Gas” In Today’s Market
Bad gasoline is not a myth. Fouled fuel found in a vehicle tank can usually be linked to a few suspects — it either came from the refinery, the distributor or the filling station down the street from your customer.