Penray Offers Comprehensive Maintenance Services
The Penray Performance brand sets the pace in service products, oil and fuel additives, cooling system treatments, cleaning products and specialty products that maximize performance and help extend vehicle life.
Tech Tip: Pleasant Surprise – Plugging Nissan 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.
MACS 2007 Mobile A/C and Engine Cooling System Update Clinic Schedule Announced
Automotive technicians who want to enhance their mobile A/C and engine cooling system service knowledge should mark their calendars now for the 2007 edition of the MACS Worldwide Mobile A/C and Engine Cooling System Update clinics. MACS annual update clinics present information for the working technician that can be put to use immediately in the shop.
Rotating Electric Update
Question: There is a lot of talk in the industry regarding returns on non-defective parts. So, how can repair shops and technicians reduce the number of warranty returns on rotating electrical parts? Answer: Misdiagnosis of starting and charging problems is the main reason many starters and alternators are returned. The issue isn’t the quality of
Tech Talk: Positioning Yourself to Handle TP Service
Although conventional throttle position sensors attached to the throttle shaft are considered basic technology on modern engine management systems, the conventional throttle sensor plays an important role in its relationship with other sensors. The voltage inputs of most throttle position (TP) sensors may, for example, be coordinated with the barometric pressure (BARO), manifold absolute pressure
Visteon Offers a Variety of Valuable Training Programs for Technicians
Visteon has developed a variety of valuable training programs and materials designed to help technicians and parts professionals understand the diagnostic and repair requirements of today’s cooling, air conditioning and rotating electric systems.
Timing Belt Replacement: Tried and True Repair Method Works Every Time
and below the intake manifold. When this unit fails, it tends to look like the head gaskets are blown. The oil mixes with the coolant and so on, leading to catastrophic engine bearing failure. Saab recommends flushing the cooling system with Shout, a cleaning agent found in many stores. Saab also recommends changing the timing
Diagnostic Solutions: Oil Filters… Are Working Harder Than Ever to Supply Clean Oil to Vital Engine Parts
Although oil filtration isn’t a new science, it’s important to remember that modern engine technology is placing new demands on oil filters. At the very least, modern engines require extremely clean oil for maximum reliability and longevity. But, more important, the use of synthetic lubricants and on-board monitored oil change intervals has allowed manufacturers to
Top Five Tools
Earle Kramer Jr., president Green Acres Automotive LLC Perkiomenville, PA Mac Tools’ Mac Mentor with Lab Scope — This is the best and most efficient scanner I have ever owned. ALLDATA — This is the most knowledgeable information system I have used. Smoke Pro Smoke Machine — This machine is cost effective and safe to
Management: More New Models, More Repair Opportunities
According to a report in the Wall Street Journal, 2007 will see more new model introductions than any year in recent history. The 2007 model year will bring 61 new models to market, which is almost double the number of new models that typically appear each new model year.