With summer only a few months away, I’ve been receiving a number of questions dealing with automobile air conditioning. It’s a good time to answer them. To read this article in PDF format with photos, click here .
Hey Toby—My repair center recently repaired a vehicle that was involved in a front end collision. The vehicle was not running and towed in. After the repairs were completed, I took the car for a test drive and turned on the air conditioning system to check it out. I was blasted by a foul smell coming from the air conditioning vent. Did we do something wrong?
—Jose from Scottsdale.
Hey Toby – I am a technician in Los Angeles and I need some information on repairing an aluminum hood. Can you help me?
— Miguel from Los Angeles
Hey Toby---I recently attended I-CAR’s Advanced Metals class and found the class interesting, but too scientific. I have also read a couple of articles in Autobody News on the same subject, but again, it’s complicated. Could you possibly shed a different light on this subject and make it a little easier to understand?
---Not Albert Einstein from Los Angeles
Hey Toby—Thank you for the resistance spot welding class you conducted at our Chatsworth location the other night. The class was very helpful in several ways:
The in-class technical information portion was helpful in understanding the increasing usage by auto manufacturers of advanced high strength steels and the importance of proper welding techniques needed to retain metal strength.
The actual hands-on portion of the class was powerful in that we could utilize the latest state-of-the-art equipment you provided for the class and actually test the strength of the welds we performed.
Overall, the class was beneficial for a better understanding of the importance of proper squeeze type resistance spot welding related to advanced high strength steels. Thank you for conducting the class!
Hey Toby—What is your take on those 3M disposable mix cups that fit on the spray guns?
—Dave from San Diego
HEY TOBY will return in July.
On May 6, Toby Chess and fellow I-CAR instructors hosted an evening dinner lecture for about 250 insurance adjustors to familiarize them with the ICAR Steel Unitized Structures Technologies and Repair Course (SPS07). On hand to train the estimators and adjusters were Doug Moore, Eric Stretten, Ken Boylen, Steve Morris, Steve Saunders, Mike Mastro, Frank Schiro, Jeff Lawson, Bob Mickey, and of course, Toby Chess.
Hey Toby—I took the aluminum welding qualification test with you about a year and a half ago. I am trying to remember why you push the puddle instead of pulling it when welding aluminum?
—-Joe from Rohnert Park, Ca
Hey Toby—About 9 months ago, we put in an A/M radiator into an ‘06 Honda Accord with 22,000 miles that sustained front end damage due to an accident. We have a DRP for an insurance company and the price for the part was dictated by the carrier with a large radiator company that they had contracted with. The radiator failed and the customer took her car to an authorized Honda dealer because she was still under factory warranty. My customer was contacted by the dealer and was told that engine blew the head gasket, but she was going to be responsible for the repairs due to the fact that the radiator was not an OEM radiator. She called me immediately and I told her that we would be responsible for the repairs. I contacted the radiator company and they stated that they would replace the radiator and the labor for its installation. I then called the insurance company supervisor and he stated that we needed to call the radiator company, but I explained that they would only cover the cost of radiator replacement and the insurance company recommended the radiator company. His reply was that I was free to purchase the radiator from anyone. I ask him if he would have paid for the difference in price and he said no. I am out $2,300. Do I have any recourse?
—Mike from Bakersfield
Hey Toby—Where can I get some repair information on a 2004 Chevrolet Corvette frame?
—Steve from Temecula, CA
Jeremy and Barbara asked me to respond to an e-mail about a repair process and I said “sure.” After all, I already receive an average of five e-mails or phone calls a week about some sort of question pertaining to the collision repair process. They thought that it would be a great monthly column and, wanting to see my picture in print, I agreed.
Question: Which is cheaper - an airline ticket from Los Angeles to New York with a weekend stay at Five Star hotel including two front row seats to a Broadway Hit play or a gallon of epoxy primer and hardener? If you chose the first scenario you are correct, but if you look at the plane flight alone, it is cheaper than a gallon of epoxy primer.