At JSI Auto Solutions in Los Angeles, near Inglewood, our professional team specializes in complete engine builds and rebuilds. From disassembly and inspection to precision machining and reassembly, we ensure every component meets factory standards for performance, reliability, and longevity. Our expertise and attention to detail guarantee that every engine leaving our shop runs like new.​
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Engine Block – inspected, machined, and rebuilt for proper compression and alignment.
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Crankshaft – polished or ground for smooth rotation and balance.
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Connecting Rods – resized, re-bushed, and balanced for accurate fit and strength.
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Pistons and Rings – replaced or fitted to restore compression and reduce oil consumption.
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Cylinder Heads – rebuilt with new valves, springs, and seals for proper airflow.
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Camshaft and Timing Components – replaced or adjusted to ensure precise valve timing.
At JSI Auto Solutions in Los Angeles, near Inglewood, our certified technicians perform professional oil changes using high-quality oils and filters to protect your engine, improve performance, and extend its life.
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Engine Oil and Filter – drained, replaced, and refilled with premium-grade oil.
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Air Filter – inspected for dirt or blockage.
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Fluid Levels – checked for coolant, brake, transmission, and power steering fluids.
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Belts and Hoses – inspected for wear or cracks.
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Undercarriage and Leaks – checked for oil or fluid leaks.
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Tire Pressure and Condition – adjusted and inspected for safety.
At JSI Auto Solutions in Los Angeles, near Inglewood, our expert technicians inspect, repair, and rebuild suspension systems — including shocks, struts, control arms, and bushings — to ensure a smooth, stable, and comfortable ride.
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Shocks and Struts – absorb road impacts for a smoother ride.
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Control Arms – connect the wheels to the frame and allow proper movement.
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Ball Joints – enable steering and suspension flexibility.
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Bushings – cushion metal components to reduce vibration.
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Springs (Coil or Leaf) – support vehicle weight and maintain height.
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Sway Bar (Stabilizer Bar) – helps reduce body roll during turns.
Under the Hood
At JSI Auto Solutions in Los Angeles, near Inglewood, our skilled technicians inspect and service all key under-the-hood components — including the engine, belts, hoses, cooling system, battery, and fluids — to keep your vehicle performing at its best.
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Engine and Components – inspected for leaks, noises, or performance issues.
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Belts and Hoses – checked for cracks, wear, or damage.
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Cooling System – radiator, water pump, and coolant levels inspected.
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Battery and Charging System – tested for strength and clean connections.
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Air Filter and Intake System – checked for dirt and proper airflow.
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Fluid Levels – engine oil, transmission, brake, and power steering fluids topped off.
Smog Check
At JSI Auto Solutions in Los Angeles, near Inglewood, our certified technicians perform accurate smog checks and emissions diagnostics — inspecting exhaust systems, sensors, and engine performance to ensure your vehicle meets California’s environmental standards.
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Exhaust System – checked for leaks and proper emissions control.
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Catalytic Converter – tested to ensure it’s reducing harmful gases.
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Oxygen Sensors – inspected for accurate air-fuel ratio readings.
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Engine Control Unit (ECU) – scanned for emission-related trouble codes.
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Fuel and Air Systems – checked for proper mixture and efficiency.
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Gas Cap and Evaporative System – tested for vapor leaks and proper sealing.
Semi Trucks
At JSI Auto Solutions in Los Angeles, near Inglewood, our experienced technicians specialize in servicing and repairing semi trucks , brakes, suspension, and electrical systems — to ensure maximum power, safety, and reliability on every haul.​
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Brake System Maintenance – air brakes and hydraulic systems inspected and adjusted.
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Suspension and Steering – components rebuilt for stability and control.
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Electrical and Lighting Systems – wiring, batteries, and lights tested and repaired.
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Preventive Maintenance – oil changes, filters, and fluid checks to reduce breakdowns.
