What R-1234yf Means for Service, Equipment, Safety
For shops, R-1234yf means several new procedures, a certification and new equipment in order to properly handle these new systems. Why the difference in handling and servicing R-1234yf systems versus R-134a? Flammability.
Top 5 Tools: Daniel Sjobeck, Roseville Auto Repair
Daniel Sjobeck, tech Roseville Auto Repair Roseville, MN A good toolbox. You can have the best of everything, but it’s no use if you cannot find it. Power Probe – One of the greatest inventions EVER. Snap-on Digital Torque Wrenches Snap-on VERUS – Fully loaded with European, import and domestic applications. Access to good information.
Pulling Codes: Multiple Misfire Personalities
A vehicle fails an emission test due to a series of codes, with misfire activity found on cylinders 2, 4, 6, 8 and 3 – and a strange metallic sound can be heard when the rpms are raised. See how Carlton Banks solves this latest Pulling Codes case.