25354 Pleasant Valley Road # 105 | Chantilly, VA 20152
(571) 367-2472 - Sales
(703) 337-7738 - Sales
(703) 337-7538 - Fax
(571) 308-8175 - Cell
"All Qualified Vehicles Are Sold With Extended Warranty Contract At Haggle Free Prices!"

All Repairs Come With A standard warranty.

Welcome to our service department where we service what we sell. Our service facility performs routine maintenance and repairs, such as oil changes, tire rotation, and brake service on both foreign and domestic automobiles. We provide written estimates and stand behind our work. All repairs are fully explained to you and we fix 'em right the first time.

Our reputation is based on honest pricing, quality workmanship, and a friendly attitude. We'll answer your questions and do only the work needed.

Call us at $phone to arrange for an appointment or use our Service Request Form 24 hours a day.





  • Import & Domestic Service & Repair
  • Import Service & Repair
  • Tune-ups & Oil Changes
  • Factory Scheduled Service - 30K, 60K, 90K
  • Tires - Mounting, Balancing & Flat Repair
  • Tire Sales & Service
  • Complete Engine Performance Check
  • Engine Repair & Replacement
  • Engine Diagnosis & Repair
  • Transmission Service & Repair
  • Automatic Transmission Rebuilding
  • Clutch Replacement
  • Computerized Diagnostics
  • Onboard Computer Diagnostics
  • Air Conditioning Service & Repair
  • Electrical System Diagnosis & Repair
  • Brake System Service & Repair
  • Suspension Inspection & Repair
  • Cooling System Service & Repair
  • Fuel Injection Service
  • Pre-Purchase Inspections
  • Maintenance Inspections
  • Safety Inspections
  • Muffler Service & Repair
  • State Inspection
  • Emission Service & Repair
  • Emission & Safety Inspections
  • Alignment & Suspension
  • Discount for Fleet Service
  • Power Window & Door Lock Repairs
  • CV Axle & Boot Replacement
  • Battery & Charging System Diagnostics
  • Exhaust Welding & Replacement
  • Federal D.O.T. Inspections
  • Major and Minor Body Work
  • Rear Axle/Differential Repair
  • Shocks and Struts
  •  

    Commonwealth Motorcars Sales and Service LLC

    Commonwealth Motorcars Sales and Service LLC
    25354 Pleasant Valley Road # 105
    Chantilly, VA 20152

    (571) 367-2472 - Sales
    (703) 337-7738 - Sales
    (703) 337-7538 - Fax
    (571) 308-8175 - Cell
    Mon: 10:00AM - 7:30PM
    Tue: 10:00AM - 7:30PM
    Wed: 10:00AM - 7:30PM
    Thu: 10:00AM - 7:30PM
    Fri: 10:00AM - 7:30PM
    Sat: 10:00AM - 7:30PM
    Sun: 11:30AM - 5:30PM
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