Manassas Auto and Truck Mechanical Service and Diesel Repair Shop 9246 Sills Court, Manassas, VA 20110

"Like 3 years ago i took my truck to get the clutch replace they charge me $900 a year and a few months later the clutch went bad when i only drove it for like 3000 miles or less so i took it back and they told me that the clutch was bad again so they replace it once more and charge me again over $900 this time..over like 8 months later to today 5/6/22 my truck dont get into gear once again so this will be my third time in like 4 year replacing the clutch.. worst mechanic ever biggest scam ever in my experience."

"Worst customer service experience. Highly suggest another diesel shop. They told me they were going to have an answer by Friday evening never heard back been calling them since Friday evening no answer finally I had to show up on Tuesday morning come to find out they didn’t even check the truck out properly. Took my diesel in for diagnostic, they said my EGR cooler needs to be replaced which was around $1900 parts and labor. Was very upset had to pay 120 for diagnostic and took my truck somewhere else where the other shop said it was just a hose leaking saving me over $1200."

"I took a small RV to Manassas Auto and Truck. They painted the hood and part of the skirting, replaced my serpentine belt and pulley, changed the oil, repaired some rust damage and thoroughly checked all belts and hoses. The $$ was more than reasonable and the quality of their work was great!"

"I have known the owner Cosmi Rios for the past 10 years, since he is my business neighbor. He has kept my 2000 Ford work van on the road for now 328,000 miles. Honesty and reasonable prices are always available!"

"This my 1st Time using this shop, I was very impressed with their service from the timely responding by towing my truck to the completion of the repair,,,,, Cosmy was very professional and I felt the trust and honesty in him ,,, I definitely will recommend to all my friends and family"