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
Coolant Leak Detectionhigh
Tesla Model YEst. $200 - $1,500+ depending on the source of the leak and parts needed1 view
Coolant Leak from Thermal Management Systemhigh
Tesla Model YEst. $200 - $1,500 depending on component and labor1 view
Red Fluid Leak - Possible Power Steering or Coolant Issuehigh
Tesla Model YEst. $200 - $1,500+ depending on the component (hose, pump, radiator, or drive unit seal).1 view
AC Condensation Drain Leaklow
Tesla Model YEst. $01 view
Clear Water Leak Under Tesla Model Y (AC Off)low
Tesla Model YEst. No cost if normal condensation. If a coolant leak is found, repair cost typically $200-$800 depending on the component.1 view
AC Not Cold and Bad Odormedium
Tesla Model YEst. $150 - $1,200 (diagnosis $100-$200, refrigerant recharge $150-$300, compressor replacement $800-$1,200, cabin filter $50-$100)1 view
AC Not Cold and Bad Smell in Trafficmedium
Tesla Model YEst. $150 - $1,200 depending on cause (refrigerant recharge: $150-$300; compressor replacement: $800-$1,200; evaporator cleaning: $200-$400)1 view
AC Not Cold and Bad Smell – Tesla Model Y 2021medium
Tesla Model YEst. $200–$1,500 depending on leak location and parts needed1 view
Weak AC Airflow with Bad Odormedium
Tesla Model YEst. $50–$150 for filter replacement (DIY) or $100–$250 at a shop; evaporator cleaning adds $50–$150.1 view
Intermittent Weak A/C Airflow with Odormedium
Tesla Model YEst. $50–$150 for filter replacement; $200–$600 for evaporator cleaning; $300–$800 for blower motor replacement1 view
Tesla Model Y AC Not Cold and Musty Smell Diagnosismedium
Tesla Model YEst. $50–$150 for DIY filter replacement; $200–$500 for professional evaporator cleaning and refrigerant check.1 view
AC Not Cold or Smells Bad - Won't Turn Onmedium
Tesla Model YEst. $200 - $1,500+ depending on the cause (e.g., recharge and leak repair vs. compressor or evaporator replacement).1 view
Heavy Steering at Low Speed in Tesla Model Ymedium
Tesla Model YEst. Tire pressure adjustment is free; tire replacement if worn: $200-$400 per tire; EPS repair or replacement: $1,500-$3,0001 view
Soft Brake Pedal Diagnosis - Tesla Model Y 2021high
Tesla Model YEst. $100-$200 for brake fluid flush/bleed; $500-$1,200 for master cylinder replacement (parts and labor)1 view
Soft Brake Pedal During Hard Brakinghigh
Tesla Model YEst. $150–$1,200 depending on cause (bleeding: $100–$200; leak repair: $200–$800; master cylinder replacement: $500–$1,200)1 view
Hard Brake Pedal – Potential Brake Booster or Vacuum Issuehigh
Tesla Model YEst. $500 – $1,500+ depending on parts and labor (Tesla OEM parts and specialized service).1 view
Tesla Model Y Won't Move in Gear (Cold Start)critical
Tesla Model YEst. $100–$500 for brake service (caliper/parking brake) or $200–$1,000+ for steering/electronic repairs, depending on warranty coverage.1 view
Tesla Model Y 2021 - In Gear But Won't Move (Warm Engine)critical
Tesla Model YEst. $200 - $2,500+ depending on cause (brake service vs. drive unit replacement)1 view
Harsh Gear Shifts in Tesla Model Ymedium
Tesla Model YEst. $0 (DIY reset) to $200-$500 (dealership diagnostics and repair)1 view
Unexplained Drop in Range/Efficiency in Tesla Model Ymedium
Tesla Model YEst. $0 (DIY checks) to $100+ (service center diagnostics if needed)1 view
Reduced Range in Cold Weathermedium
Tesla Model YEst. No repair cost; this is normal winter behavior. Potential savings from preconditioning and efficient driving habits.1 view
Heavy Steering at Low Speed in Tesla Model Y 2021medium
Tesla Model YEst. $100–$200 for diagnosis; $500–$2,000+ for EPS repair or replacement depending on parts and labor.1 view
Soft Brake Pedal Diagnosis - Tesla Model Y 2021high
Tesla Model YEst. $150 - $1,200 (bleed/flush: $150-$300; master cylinder replacement: $400-$800; booster repair: $500-$1,200)1 view
Soft Brake Pedal During Hard Braking - Tesla Model Y 2021critical
Tesla Model YEst. $150 - $1,200+ depending on cause (fluid bleed: $150-$300; master cylinder replacement: $500-$1,200; brake booster: $800-$1,500)1 view