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
Tesla Model 3 Cranks But Won't Start (Cold Start Issue)high
Tesla Model 3Est. $200–$1,500 depending on cause (12V battery replacement ~$200; high-voltage component repair $500–$1,500)1 view
Tesla Model 3 Hard Start / No Start When Warmhigh
Tesla Model 3Est. $200 - $1,500 depending on 12V battery replacement vs. high-voltage contactor repair1 view
Tesla Model 3 Hard Start or No Start Issuehigh
Tesla Model 3Est. $150–$300 for 12V battery replacement (DIY) or $200–$400 at a service center. High-voltage repairs could be $1,000+.1 view
Tesla Model 3 Hard Start / Starts Then Dies (Cold)high
Tesla Model 3Est. $200 - $300 for 12V battery replacement; $500+ for high-voltage system diagnostics1 view
Engine Cranks But Won't Start - Clicking Soundhigh
Hyundai ElantraEst. $100 - $400 (battery replacement $100-$200; starter replacement $250-$400)1 view
Tesla Model 3 Hard to Start or Won't Start – Starts Then Dieshigh
Tesla Model 3Est. $200–$400 for 12V battery replacement; $500–$2,000+ for contactor or BMS repair1 view
Fluid Leak Under Tesla Model 3medium
Tesla Model 3Est. $100–$500 depending on source (seal replacement, hose repair, or fluid top-up)1 view
Fluid Leak Diagnosis - Tesla Model 3 2020high
Tesla Model 3Est. $200 - $1,500+ depending on cause (seal replacement: $500-$1,200; brake line repair: $200-$600; coolant system: $300-$800)1 view
Coolant Leak Detectionhigh
Tesla Model 3Est. $200 - $1,500+ depending on the source of the leak and labor1 view
Coolant Leak Detectionhigh
Tesla Model 3Est. $200 - $1,500 depending on component and labor1 view
Red Fluid Leak – Possible Power Steering or Coolant Issuehigh
Tesla Model 3Est. $150–$1,500 depending on the source (hose replacement vs. component repair).1 view
AC Condensation Drain Leaklow
Tesla Model 3Est. $0 if normal; $50–$150 if drain cleaning is needed1 view
Clear Water Leak Under Tesla Model 3 (AC Off)low
Tesla Model 3Est. Free (if water) to $200-$500 (if coolant leak diagnosis and repair)1 view
AC Not Cold and Bad Smellmedium
Tesla Model 3Est. $100 - $1,200 depending on cause (filter $20-50, recharge $150-300, compressor replacement $800-1,200)1 view
AC Not Cold and Smells Bad in Trafficmedium
Tesla Model 3Est. $150–$1,200 depending on cause (leak repair $150–$400, compressor replacement $800–$1,200, cabin filter $50–$100, evaporator cleaning $100–$250)1 view
Weak Airflow and Bad Smell from ACmedium
Tesla Model 3Est. $50–$150 for cabin filter replacement; $200–$500 for blower motor repair; $100–$300 for evaporator cleaning; $200–$1,000+ for refrigerant/compressor work1 view
Tesla Model 3 AC Intermittent Weak Airflow and Odormedium
Tesla Model 3Est. $50-$150 for cabin air filter replacement; $150-$400 for evaporator cleaning; $300-$800 for blower motor repair1 view
AC Not Cold with Musty Smellmedium
Tesla Model 3Est. $50–$150 for DIY filter and cleaner; $200–$500 for professional cleaning and refrigerant service.1 view
AC Not Cold, Bad Smell, and Won't Turn Onmedium
Tesla Model 3Est. $150 - $1,500+ depending on cause (e.g., recharge $150-$300, compressor replacement $1,000-$1,500)1 view
Soft Brake Pedal During Hard Braking - Tesla Model 3 2020high
Tesla Model 3Est. $150 - $800 depending on cause (bleeding: $100-$200; leak repair: $200-$500; master cylinder: $400-$800)1 view
Tesla Model 3 Won't Move in Gear (Brake/Steering Issue)critical
Tesla Model 3Est. $150 - $1,200+ depending on cause (caliper replacement ~$300-600, EPB actuator ~$400-800, steering module ~$800-1,200)1 view
Reduced Range in Cold Weathermedium
Tesla Model 3Est. No repair cost; this is normal winter behavior. However, using a home charger for preconditioning may slightly increase electricity bills.1 view
Soft Brake Pedal Diagnosis - Tesla Model 3 2020high
Tesla Model 3Est. $150 - $1,200 depending on cause (bleeding: $100-$200; leak repair: $200-$800; master cylinder: $500-$1,200)1 view
Tesla Model 3 Won't Move in Gear (Cold Start)high
Tesla Model 3Est. $100–$500 for brake service; $200–$800 for 12V battery replacement; $500–$1,500 for steering column repair.1 view