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
Tire Pressure Monitoring System (TPMS) Warning Light Always Onmedium
Subaru OutbackEst. $0 (checking pressure) to $50-$200 per sensor if replacement is needed.1 view
Engine Cranks But No Start (No Sound)critical
Subaru OutbackEst. $100 - $600 depending on cause (battery $100-$200, starter $300-$600)1 view
Oil Leak Diagnosismedium
Subaru OutbackEst. $50–$150 for simple drain plug or filter fix; $200–$600 for valve cover gasket; $800–$1,500 for rear main seal1 view
Coolant Leak Diagnosishigh
Subaru OutbackEst. $150–$1,500+ depending on the cause (hose replacement ~$150–$300, water pump ~$400–$800, head gasket ~$1,200–$2,500)1 view
Hard Starting or No Start - Subaru Outback 2020high
Subaru OutbackEst. $100-$400 for battery/alternator; $400-$800 for fuel pump; $150-$300 for sensor replacement; $200-$500 for starter.1 view
Engine Starts Then Dies When Cold - Subaru Outback 2020high
Subaru OutbackEst. $100 - $800 depending on cause (sensor $100-200, vacuum leak repair $150-400, IAC cleaning $100-200, fuel pump $400-800)1 view
Fluid Leak Diagnosis - Subaru Outback 2020high
Subaru OutbackEst. $150 - $1,200 depending on source (gasket replacement $150-$400, transmission repair $500-$1,200)1 view
Red Fluid Leak – Likely Power Steering or Transmission Fluidhigh
Subaru OutbackEst. $150 – $1,200+ depending on source (hose replacement ~$150–$300, pump or rack replacement $500–$1,200+, transmission pan gasket $200–$400)1 view
Subaru Outback 2020 – Green/Orange/Pink Fluid Leak After Parkinghigh
Subaru OutbackEst. $150–$800 depending on the source (hose replacement ~$150–$300, water pump ~$400–$800)1 view
AC Condensation Drain Leaklow
Subaru OutbackEst. $01 view
AC Not Cold and Smells Bad in Trafficmedium
Subaru OutbackEst. $50–$150 for cabin filter and cleaning; $150–$400 for refrigerant recharge and leak repair; $500–$1,200 for evaporator replacement if needed.1 view
Intermittent Weak Airflow with Foul Odor from ACmedium
Subaru OutbackEst. $20–$50 for cabin air filter (DIY), $50–$150 for professional diagnosis, $150–$400 for blower motor resistor replacement, $100–$200 for evaporator cleaning1 view
Heavy Steering Diagnosis for 2020 Subaru Outbackmedium
Subaru OutbackEst. $0 (fluid top-off) to $1,500 (pump or rack replacement, including labor)1 view
Clear Water Leak from Subaru Outback (AC Off)low
Subaru OutbackEst. $0 (if normal condensation) to $150 (if minor washer fluid leak) to $500+ (if coolant leak requires repair)1 view
A/C Not Cold and Smells Bad - Subaru Outback 2020medium
Subaru OutbackEst. $150 - $1,200 depending on cause (leak repair vs. compressor replacement)1 view
Subaru Outback 2020 AC Not Cold with Musty Smellmedium
Subaru OutbackEst. $20–$50 for cabin air filter replacement; $100–$200 for evaporator drain cleaning; $150–$400 for refrigerant recharge if needed.1 view
Heavy Steering at Low Speedmedium
Subaru OutbackEst. $100–$800 depending on cause (fluid top-off is cheap; pump replacement is higher)1 view
Drop in Fuel Economymedium
Subaru OutbackEst. $0 (tire pressure check) to $500+ (sensor replacement or fuel system service)1 view
AC Not Cold and Bad Odormedium
Subaru OutbackEst. $100 - $1,200 depending on cause (filter replacement ~$30, refrigerant recharge ~$150, compressor replacement ~$800-1,200)1 view
Weak AC Airflow with Bad Odormedium
Subaru OutbackEst. $20–$50 for cabin air filter replacement; $100–$200 for evaporator cleaning; $150–$400 for blower motor/resistor repair1 view
AC Not Cold, Bad Smell, and Won't Turn Onmedium
Subaru OutbackEst. $150–$1,200+ (fuse/relay: $10–$50; refrigerant recharge: $100–$300; compressor replacement: $800–$1,200; evaporator cleaning: $100–$200)1 view
Soft Brake Pedal Diagnosiscritical
Subaru OutbackEst. $100–$300 for bleeding and fluid replacement; $200–$600 for master cylinder replacement; varies with leak repairs1 view
Subaru Outback Won't Move When Engine Cold - Brake/Steering Issuehigh
Subaru OutbackEst. $150 - $600 depending on whether brake caliper replacement or transmission service is needed.1 view
Hard Brake Pedal Diagnosis - Subaru Outback 2020high
Subaru OutbackEst. $300 - $800 for brake booster replacement (parts and labor); $50-$150 for hose/valve repair1 view