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
What do you notice?
Pick the symptom that best describes what's happening
Popular Diagnoses
1780 results
AC Condensation Drain Leaklow
BMW 3 SeriesEst. $0 if normal; $50–$150 if drain cleaning is needed1 view
Clear Water Leak Under BMW 3 Series (AC Off)low
BMW 3 SeriesEst. If it's just condensation, $0. If a coolant leak, diagnosis $100-$200, repair $150-$800 depending on component.1 view
Heavy Steering at Low Speedmedium
Toyota TacomaEst. $100 - $800 depending on cause (fluid top-off is cheap; pump or rack replacement is higher)1 view
Toyota RAV4 2020 AC Not Cold with Musty Smellmedium
Toyota RAV4Est. $150–$600 depending on leak location and parts needed (cabin filter ~$30, AC recharge ~$150–$250, evaporator cleaning ~$100–$200, compressor replacement ~$500–$800).1 view
Transmission or Brake System Binding Issuehigh
Toyota RAV4Est. $100 - $1,500+ depending on cause (brake repair $100-$400, transmission fluid service $150-$300, transmission repair $1,000+)1 view
AC Not Cold and Bad Smellmedium
BMW 3 SeriesEst. $150 - $1,200 depending on cause (leak repair, compressor replacement, or filter/cleaning).1 view
AC Not Cold and Smells Bad – BMW 3 Series 2019medium
BMW 3 SeriesEst. $50–$150 for cabin filter and cleaning; $150–$400 for blower resistor; $200–$600 for AC recharge/diagnosis; $400–$1200 for evaporator cleaning or replacement.1 view
A/C Not Cooling and Bad Odor, System Inoperativemedium
Toyota RAV4Est. $100–$1,200 depending on cause (fuse: $10–$50, refrigerant recharge: $150–$300, compressor replacement: $800–$1,200)1 view
A/C Not Cold and Smells Bad - BMW 3 Series 2019medium
BMW 3 SeriesEst. $150 - $1,200 depending on cause (refrigerant recharge $150-$300, compressor replacement $800-$1,200, evaporator cleaning $200-$400)1 view
Weak AC Airflow with Bad Odormedium
BMW 3 SeriesEst. $50 - $150 for filter replacement; $100 - $300 if cleaning or blower resistor needed.1 view
Intermittent Weak AC Airflow with Odormedium
BMW 3 SeriesEst. $20-$50 for cabin filter, $50-$150 for resistor, $100-$300 for evaporator cleaning1 view
Harsh Shifts in 2019 BMW 3 Serieshigh
BMW 3 SeriesEst. $150 - $2,500+ depending on cause (fluid service $150-$400, solenoid/valve body $800-$2,500, TCM replacement $1,000-$2,500+)1 view
Soft Brake Pedal During Hard Brakinghigh
Toyota RAV4Est. $100–$300 for bleeding and fluid; $200–$600 for master cylinder replacement; $150–$400 for pad/rotor replacement1 view
Transmission or Drivetrain Issue Preventing Movementcritical
Toyota RAV4Est. $150–$4,500+ depending on repair (fluid service vs. transmission replacement)1 view
Harsh Gear Shifts in 2020 Toyota RAV4medium
Toyota RAV4Est. $100 - $1,500 depending on cause (fluid service $100-$250, solenoid/valve body $300-$1,500, software update $100-$200)1 view
Drop in Fuel Economy in 2020 Toyota RAV4medium
Toyota RAV4Est. Tire inflation: $0 (DIY). Air filter replacement: $15-$30. O2 sensor replacement: $150-$300. MAF sensor cleaning/replacement: $50-$200. Fuel system cleaning: $50-$150. Diagnostic scan: $50-$100.1 view
Heavy Steering at Low Speed in 2019 Honda Accordmedium
Honda AccordEst. $100 - $1,200 depending on cause (tire inflation: free; EPS repair: $500-$1,200)1 view
Drop in Fuel Economy During Wintermedium
Toyota RAV4Est. Low: $0 (tire inflation) to $150 (thermostat replacement). Higher if sensor replacement ($200-$400).1 view
Heavy Steering in Toyota RAV4 2020medium
Toyota RAV4Est. $100 - $1,200 depending on cause (fluid top-off is cheap; pump or rack replacement is costly)1 view
Heavy Steering at Low Speed in 2020 Toyota RAV4medium
Toyota RAV4Est. Tire pressure check is free; EPS diagnosis $100-$200; suspension repair $200-$800 depending on component.1 view
Soft Brake Pedal Diagnosis - Toyota RAV4 2020high
Toyota RAV4Est. $100 - $500 (bleeding and fluid) or $300 - $800 (master cylinder replacement)1 view
Soft Brake Pedal During Hard Brakinghigh
Toyota RAV4Est. $100 - $300 for brake fluid flush and bleed; $150 - $400 for pad/rotor replacement; $300 - $800 for master cylinder repair1 view
Hard Brake Pedal Diagnosishigh
Toyota RAV4Est. $300–$800 for booster replacement (parts and labor); $50–$150 for check valve or hose repair1 view
Transmission or Drivetrain Failurecritical
Toyota RAV4Est. $150 - $4,500 depending on repair (fluid service $150-$300, transmission rebuild $2,500-$4,500)1 view