J&J Automotive Services developed an exclusive three-tiered diagnostic approach to evaluate driveability issues
with your vehicle.
Vehicle Diagnostics can be equated to blood tests, X-Rays or CAT-Scans performed by your medical provider.
Our exclusive multi-tiered approach provides you with a detailed explanation of the diagnosis while providing J&J
Automotive Services a detailed analysis of the issue.
Through this approach, J&J Automotive Services works with you to provide cost effective solutions and
recommendations.
Visit us at 10404 Central Park Drive, Manassas, VA 20110 OR Call 703-368-3600
J&J Automotive Services diagnoses vehicles from other local businesses who don't have the extensive knowledge or expertise. We are Professional Automotive Experts!
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Diagnostic Level 1
- Driveability Inspection:
Includes Labor and Equipment to Perform a Basic Inspection of Engine, Electrical Components, Wiring and Basic Vehicle Analysis
- Compression Test
- Primary and Secondary
Ignition Test
- Inspection of Base Timing
- Fuel Delivery Test
- Inspect for Vacuum Leaks
- Confirmation of E.G.R
Operation
- Battery Test
- Starting and Charging Test
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Diagnostic Level 2
- All of Level 1 Plus
- Labor and Equipment to
Perform a Complete Computer Scan and a Review of Trouble Codes and Circuits Identified
- Fuel Pressure and Quantity
Measurement
- Out of Range Sensor Test
- An Output Test of Oxygen and
Temperature Sensors
- Throttle and Air Flow Sensor
Test
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Diagnostic Level 3
- All of Level 1
- All of Level 2 Plus:
- Labor and Specialized
Equipment Required to Perform Diagnostics Tests
- Complete On-Line Search
for Repetitive Problems on Same or Similar Makes and Models
- The Necessary Road Test to
Reproduce the Driveability Problem
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J&J Automotive Services 10404 Central Park Drive, Manassas, VA 20110 703-368-3600
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