This is going to hurt the bottom line a bit! So wonder how the fix will affect their fuel mileage and used car prices? LINK The Environmental Protection Agency and California issued a notice of v...
Bah, increase the Urea dosage. It isn't rocket science to add Urea to most vehicles (the trunks I believe in most VWAG cars). It's also a crime how much dealerships charge to top-off urea. Teach the owners how to fill their vehicle in between. I typically have to top off my tank once every 5,000 miles. That's far short of the 10,000 to 15,000 miles I put between oil changes.