AI Car Diagnosis
Tell us what's happening with your car. Our AI analyzes symptoms and provides possible causes, OBD-II codes, and repair estimates.
Step 1/4·What
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Pick the symptom that best describes what's happening
Popular Diagnoses
1780 results
Drop in Fuel Economy During Wintermedium
Toyota CamryEst. Tire inflation: $0 (DIY). Thermostat replacement: $150-$300. Diagnostic scan: $50-$100.1 view
Harsh Shifts in 2020 Toyota Camrymedium
Toyota CamryEst. $100–$300 for fluid service; $500–$2,500+ for solenoid or TCM replacement; $3,000–$5,000 for transmission rebuild or replacement.1 view
Intermittent Weak AC Airflow with Bad Odormedium
Toyota CamryEst. $20–$50 for cabin air filter replacement; $100–$300 for evaporator cleaning; $150–$400 for blower motor resistor replacement1 view
Soft Brake Pedal During Hard Brakinghigh
Toyota CamryEst. $100–$300 for brake bleeding and fluid replacement; $200–$500 for master cylinder replacement; $150–$400 per wheel for leak repair (caliper or line).1 view
Heavy Steering in 2020 Toyota Camrymedium
Toyota CamryEst. $100–$800 depending on cause (fluid top-off is cheap; pump or rack replacement is more expensive)1 view
Cold Start Engine Noise Diagnosismedium
Honda CivicEst. $0 (oil check) to $150 (oil change) or $400–$800 (VVT actuator replacement if needed)1 view
Wheel or Brake Noise While Drivinghigh
Hyundai ElantraEst. $150 - $600 depending on whether brake pads, rotors, or wheel bearings need replacement1 view
Hard Brake Pedal Diagnosis - 2020 Toyota Camryhigh
Toyota CamryEst. $300 - $800 (parts and labor for booster replacement; diagnostic fee $100-$150)1 view
Heavy Steering at Low Speed in 2020 Toyota Camrymedium
Toyota CamryEst. $100 - $1,200 depending on cause (fluid service $100-$200, EPS motor replacement $800-$1,200, alignment $80-$100)1 view
Engine Compartment Noise During Accelerationmedium
Honda CivicEst. $50 - $500 depending on the cause (belt replacement ~$150, exhaust gasket ~$200, engine mount ~$400)1 view
Engine Mount or Idle Issue Causing Vibration at Idlemedium
BMW 3 SeriesEst. $150–$800 depending on cause (mounts $400–$800, plugs/coils $200–$500, carbon cleaning $400–$700)1 view
Persistent Fuel Smell in 2019 Hyundai Elantrahigh
Hyundai ElantraEst. $0 (fuel cap check) to $200–$800+ for injector or line repair1 view
Brake or Steering Issue: Car Won't Move When Coldhigh
Toyota CamryEst. $100–$600 depending on cause (brake caliper replacement ~$300–$600, transmission service ~$150–$300)1 view
Soft Brake Pedal Diagnosiscritical
Toyota CamryEst. $100–$400 for brake bleeding and fluid replacement; $300–$800 for master cylinder replacement1 view
Unusual Engine Noise at Idle in 2019 Honda Civicmedium
Honda CivicEst. $150 - $400 for belt and tensioner replacement; $300 - $800 if an accessory needs replacement1 view
Power Loss and Weak Acceleration with Slow Throttle Responsehigh
BMW 3 SeriesEst. $150 - $1,500 depending on cause (e.g., sensor replacement $150-$400, turbocharger repair $1,000-$1,500)1 view
Musty Smell from AC in 2019 Hyundai Elantralow
Hyundai ElantraEst. $20–$150 depending on DIY vs. shop labor1 view
Harsh Gear Shifts in Toyota Camry 2020medium
Toyota CamryEst. $100 - $300 for fluid change; $200 - $600 for solenoid replacement; $100 - $200 for TCM recalibration1 view
Hard Brake Pedal Diagnosis for 2020 Toyota Camryhigh
Toyota CamryEst. $150–$600 depending on part (booster $200–$400, hose/valve $20–$80) plus labor1 view
Brake Noise When Brakinghigh
Honda CivicEst. $150–$400 for pad replacement; $300–$800 if rotors also need replacement1 view
Power Loss and Jerking During Hard Acceleration in BMW 3 Serieshigh
BMW 3 SeriesEst. $150 - $1,200 depending on cause (fuel pump $400-$800, ignition coils $200-$600, boost leak repair $150-$500, catalytic converter $800-$1,200)1 view
Transmission or Torque Converter Issuehigh
BMW 3 SeriesEst. $150 - $3,500+ depending on repair (fluid service $150-$300, torque converter $800-$1,500, transmission rebuild $2,000-$3,500+)1 view
Transmission or Drivetrain Issue Preventing Movementcritical
Toyota CamryEst. $100–$150 for fluid check and top-off; $150–$300 for torque converter replacement; $2,000–$4,000 for transmission rebuild or replacement1 view
Transmission Slipping or Torque Converter Failurecritical
BMW 3 SeriesEst. $150–$200 for diagnosis; $3,000–$6,000 for transmission rebuild or replacement; $800–$1,500 for torque converter replacement.1 view