Tech Tip: MIL Illuminated, System Lean in Ford/Lincoln/Mercury Vehicles
This article is intended to aid in diagnosing DTCs P0171, P0174, P1130, P1131, P1150, P1151, P2195 or P2197 (system lean or lack of HEGO switches) when a vacuum leak is present. HEGO sensors, MAF sensors and PCM replacements are not an effective repair when a vacuum leak is causing the above DTCs.
Excitement Mounts as Four NASCAR Engine Builder Teams Head for the MAHLE Clevite Engine Builder Showdown Semi-Finals
Four teams have emerged from fierce competition in the first two rounds of the eighth annual MAHLE Engine Builder Showdown, and are now headed for the semi-finals on May 22. Presented by MAHLE Clevite Inc., this year’s Showdown saw a record 19 teams enter the competition to build and run a NEXTEL Cup 357-cubic-inch Ford engine in the shortest time.
Chrysler & Jeep Cooling System & HVAC Service
Every car make has its quirks, and Chrysler and Jeep vehicles are no exception. In researching this article, we found several examples of heater problems in these vehicles that seem to be fairly common. On 2001 and 2002 Sebring Sedan, Sebring Convertible and Stratus Sedan, plus 1993 to 2002 Chrysler Concorde, LHS, New Yorker and
Record Number of NASCAR Engine Builder Teams to Face-Off at the Upcoming 2007 Clevite Engine Builder Showdown
Participation in the eighth annual Clevite Engine Builder Showdown – now MAHLE Engine Builder Showdown – presented by MAHLE Clevite Inc., is the highest since the competition was first held in 2000. Nineteen teams from 10 NASCAR engine shops will compete in building and successfully running a NEXTEL Cup 357-cubic-inch Ford engine in the shortest time possible.
Tech Tip: What to Know When Coolant Leaks Occur
Engines run hot! Almost a third of the heat energy produced by combustion is absorbed by the engine itself. That’s why engines need a cooling system. The cooling system absorbs the engine’s waste-heat and prevents the engine from overheating and self-destructing.
Nissan Tech Tip: Pleasant Surprise – Plugging Head Leak
Any technician who has worked extensively with Asian-made vehicles has more than a casual acquaintance with head gasket replacements. It comes as no surprise that when you put an aluminum head on a cast iron block, the different expansion rates of the two metals will eventually weaken the head gasket.
MAHLE Clevite Inc. Gears up to Host NASCAR’s Top Engine Builders at the 2007 Clevite Engine Builder Showdown
Preparations are in full swing at MAHLE Clevite Inc. for the Seventh Annual Clevite Engine Builder Showdown. The finals for this year are scheduled for May 23rd at the NASCAR Technical Institute in Mooresville, NC.
Servicing Solutions: GM’s Durable Duramax Diesel
General Motors launched the Duramax Diesel 6.6L V8 engine in the Chevrolet Silverado and GMC Sierra 2500HD and 3500 Series trucks with Allison automatic transmissions in 2001. The application expanded to the Chevrolet Kodiak and GMC Topkick medium-duty trucks for 2003, with 16,000-, 18,000- and 19,500-lb. gross vehicle weight ratings (GVWR). According to its engineers,
News Update
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Servicing Solutions: GM’s Durable Duramax Diesel
General Motors launched the Duramax Diesel 6.6L V8 engine in the Chevrolet Silverado and GMC Sierra 2500HD and 3500 Series trucks with Allison automatic transmissions in 2001. The application expanded to the Chevrolet Kodiak and GMC Topkick medium-duty trucks for 2003, with 16,000-, 18,000- and 19,500-lb. gross vehicle weight ratings (GVWR). According to its engineers,