Quality Auto Service in Pennington, NJ

Specializing in European Auto Repairs - Union Line Garage

The Import Experts You Can Trust

Union Line Garage in Pennington, NJ is the home of European auto service excellence. You have a unique vehicle make and we have unique and highly-trained technicians to enhance its overall performance. Come to us to get your vehicle on a maintenance service program that fits your needs. We stay on top of all vehicle components throughout every stage and condition of your vehicle. Our preventive maintenance services will make sure you avoid expensive repairs down the road. Your vehicle’s age and your driving habits will determine the maintenance service intervals. For instance, not every vehicle will need its oil changed at the same intervals. Overworking your engine will require the oil and filters to be changed more often. Also, we review the manufacturer’s recommendations for all maintenance services. We’ll keep your vehicle at peak performance with clean and consistent oil changes, tune-ups, brake checks, tire service, pre-purchase inspection, and much more. We’ll keep your vehicle’s power and performance under our specially-trained eye.

Schedule Your Auto Repair Service Today!

Whenever you bring your vehicle to our facility, we’ll provide your repair needs or perform timely and efficient maintenance. Either way, you always drive away behind the wheel of a fully enhanced vehicle. You’re looking for the best service provider for your vehicle, and we’re the best alternative in this area. We use premium-quality parts for all replacements and repairs. If you notice anything wrong with your vehicle’s performance, our facility should be your first stop. Save time and money by being proactive with your European auto repair services. We get all of your repair services correct the first time. The sooner you bring us your import, the sooner we can start providing the exceptional auto services you need. For any repair service to your vehicle–including brakes, A/C, engine, transmission, exhaust, suspension and steering, wheel alignment, electrical system, and much more–schedule an appointment with Union Line Garage. Our technicians have experience working on all models of Audi, BMW, Jaguar, Mercedes, Volkswagen, Land Rover, Porsche, Saab, Volvo and more. Call us today at 609-466-0294! You can also use our convenient online scheduling system to schedule service right now! Our friendly staff is looking forward to serving you! Next time you’re in the area, stop on in, we gladly accept walk-ins!

We Specialize in a Variety of Auto Repair Services

Union Line Garage - Pennington, NJ

Standard Maintenance Services

  • Factory Scheduled Maintenance
  • 30/60/90/120K Mile Services
  • DMV Certified Vehicle Inspection & Repairs
  • State Emission Inspections & Repairs
  • Computer Diagnostics
  • Oil Changes
  • Tune Ups
  • Filter Replacements
  • Safety & Emissions Inspections
  • Windshield Wiper Blades
  • Fluid Services
  • Trip Inspections
  • Maintenance Inspections
  • Check Engine Light Diagnostics & Repair
  • Brake Repair & Antilock Braking System (ABS) Repair
  • Shocks & Struts Repair
  • Chassis & Suspension Repair
  • Suspension & Steering Repair


  • Transmission Repair & Service
  • Transmission Replacement
  • Driveline Repair & Maintenance
  • Axle Repair & Replacement
  • Clutch Repair & Replacement
  • Transmission Fluid Service
  • Flywheel Repair & Replacement
  • Driveshaft & U-Joint Repair
  • Transmission Flush
  • Differential Diagnosis
  • Differential Rebuild & Service

Engine Services

  • Engine Repair
  • Engine Replacement
  • Engine Performance Check
  • Belt Replacement
  • Hose Replacement
  • Cooling System Repair
  • Radiator Repair & Replacement
  • Water Pump Repair & Replacement
  • Drivability Diagnostics & Repair
  • Fuel Injection Repair & Service
  • Fuel System Repair & Maintenance
  • Ignition System Repair & Maintenance

Tire Services

  • Tire Sales
  • Tire Installations
  • Tire Rotation
  • Tire Balancing
  • Tire Replacement
  • Wheel Alignment
  • Tire Air Pressure Checks
  • Tire Pressure Monitoring System (TPMS) Repair & Service

Heating & Air Conditioner Repair

  • Heating & Cooling System Diagnostics
  • Auto Air Conditioning Repair & Service
  • Heating System Repair & Service
  • Belt Repair & Replacement
  • Compressor Repair & Replacement
  • Evaporator Repair & Replacement
  • Refrigerant Replacement

Fleet Services

  • Factory Scheduled Maintenance
  • Preventative Maintenance (PM)
  • Semi & Commercial Truck Repair & Maintenance
  • Pre-Purchase Inspections
  • DOT Inspections
  • State Inspections
  • Fleet Accounts

Auto Electrical Services

  • Electrical System Diagnostics & Repair
  • Alternator Repair & Replacement
  • Starter Repair & Replacement
  • Windshield Wiper Repair
  • Power Lock Repair
  • Power Antenna Repair
  • Power Steering Repair
  • Power Window Repair
  • Power Accessory Repair
  • Light Repair & Bulb Replacements

Exhaust Services

  • Exhaust Repair & Replacement
  • Muffler Repair & Replacement
  • Tailpipe Repair & Replacement
  • Catalytic Converter Repair
  • Exhaust Manifold Repair
  • Custom Exhaust Fabrication
  • Exhaust Upgrades

Hybrid Services

  • Factory Scheduled Maintenance
  • State of Health Battery Testing & Conditioning
  • High Voltage Battery Testing & Conditioning
  • High Voltage Cable Inspection & Repair
  • Brake System Repair & Maintenance
  • Transmission Fluid Flush
  • Heating & Cooling System Repair