Customer Testimonials


"I would like to express my appreciation and gratitude for the welcome I received (and that was before I even paid a penny). You have definitely surrounded yourself with the best. EDR is an essential resource for technicians wanting to stay in business. Modern vehicles systems change so frequently that technicians need on-going training, EDR provides just that. Don't be surprised if you get one-on-one coaching."

Maqbool "Mac" Khan
Car Spectrum


"The seminars and books that go with the session are of great use on a daily basis. The information we get gives you that extra helping hand when you need it. Keep up the good work."

Valentin Solinap
Bimmers & Benz Service
Oxnard, CA


"I have been a member of Euro Diagnostic Resources since it was just a thought. Angelo has been assisting my shop for many years and has always given us information that was just not available from Alldata or Mitchell. Angelo has been on top of his game for years and developed a great website full of many years of experience that has been collaborated into the best technical site available for the modern day technician. The books provided have been a very valuable tool after the classes for refreshing knowledge and data. The hands on experience given in the classes provides a whole new meaning for learning the new equipment. As a manager of the shop I can see that it has been a good investment and that the vehicles are repaired faster and done right the first time."

Bret Berglund
Service Manager, Import Car Center


"I cannot say enough about the wealth of knowledge I have gained from being a member of EDR. I have attended 3 seminars to date, and in my life have never encountered an equal in quality of material, and "real world" experience from technicians at the seminars. Anyone can find information on European cars if they look hard enough, but what they cannot find is a group like this that is dedicated, and actually motivated to help each other through our diagnostic nightmares. if you are in need of REAL world training, with REAL world technicians, with REAL world experience contact EDR for seminar dates…"

Dan Braucher
Braucher Service, Inc.
North Canton, Ohio


"I have enjoyed being a member of the EDR site. When I have talked to you or any of your staff about a problem on the phone, I have felt that they were well informed and very helpful. I use the site on a daily basis, because I run into problems that stump me. When I do need support, it has proved helpful. Keep up the good work Angelo and team."

Shep Sprang
Baldwin's German Autowerks


"Have used this site to help others in repairs, I am a member, have been to the VW Data Blocks, and Tdi classes most recently. I also use the library quite a bit. The site is very helpful, and read all emails, help and watching the headaches out there. Wishing you the best of health."

Joe Holzhausers
Holzhausers Auto Service
Aberdeen, MD


"As you know, we have been a loyal client of yours for several years and I would like to thank you for the great help you have been able to provide through your site and training. We consider the site and your training as a great interactive repair info road map that we use daily. In addition, not only have you provided a superb resource, but we have also gained many friendships along the way."

Kurt Hillebrand, BComm.
Young Street Garage Limited,
Ottawa, Ontario,


"As a shop owner without a background in Euro repair, Angelo's site is a godsend. Every day I read the posts, and every day I learn something new. This helps me immensely on my front counter, dealing with customers. I also read the archives from time to time. The archived information on specific problems has helped our shop shortcut some really weird problems on these vehicles. The benefits in the shop are substantial. The access to information alone is worth the subscription price, not to mention the help available from some of the best techs in the country."

"The training provided by Euro-Diag is simply the best available in the independent aftermarket. The HUGE manuals that are supplied with each class are worth the price of admission alone. I see immediate results in my shop, when my techs attend these classes. Without this level of support, my job would be much more difficult at every level. In 25 words or less......You should join. Yesterday."

Doug Rogers
Autohaus Import Service
Raleigh, NC