NHTSA Complaint #11563613 — 2014 VOLVO S60

1. The engine has been compromised due to excessive oil consumption for at least half the life of the vehicle. The oil level was detected y a Volvo mechanics being 4 quarts low despite the vehicle not being due for an oil change for another 2,200 miles. At that time, the vehicle was still under extended warranty 2. Had the low oil level not been detected , I would have run out of oil on the freeway and the engine would have caught fire 3. I monitored oil consumption over 5 months and documented significant consumption on the order of 1 quart over 500 miles 4. I opened a case with Volvo in Feb. 2021, and I was sent to one of their dealers for an oil consumption test. The service dealer stated the test was normal, despite the fact that the dipstick level drop corresponded to 1.5 quarts of oil consumed over 1000 miles (documented by photos). Volvo then closed the case 5. I continued to monitor oil consumption myself and topped up the oil as needed at a rate of 1 quart per 600 miles. Since Feb. 2021, over 30,000 driven miles, I have added ~ 60 quarts of oil, in addition to continuing to perform oil changes as recommended by Volvo dealers 6. For the record, Volvo has been concealing their excessive oil consumption by administering 7 quarts and even 8 quarts of oil at each oil change instead of the owner's manual recommended 5.8 quarts. I have 15 oil service record documents from Volvo service facilities for all my oil services documenting the above 7. In Nov 2023 my catalytic converter issues error codes due to low performance caused by excessive oil consumption 8. On [XXX] while driving to Cleveland I had several misfires, the engine started shaking on the freeway and barely made it to Cleveland 9. On [XXX] I took the car to a Volvo dealership where it was diagnosed with severe engine damage from prolonged oil consumption. I re-opened a case with Volvo to cover repairs (~$7000) and loaner car. So far Volvo has been silent and slow. 10. Doc upload not working below. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFO