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TOYOTA AQUA (2011–2025) Manual — Codes, Tyres & Parts
Built 2011–2025 · all production years covered on this single page
1.5L I3 Hybrid M15A-FXE • Hybrid
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An independent value score for the Toyota Aqua (2011–2025) — reliability, safety, cost, parts, upkeep and documentation. Owing nothing to the manufacturer.
Scorecard · each voice 0–10
Reliabilityn/a
Safety & recallsn/a
Repair cost9.0
Parts & repairability3.7
Maintenance & durability5.4
Documentation & supportn/a
Independent · Verified · Never for sale
Every figure on this Toyota Aqua (2011–2025) page is aggregated and cross-checked against more than 6.6 million real workshop operations, NHTSA records and OEM technical sources — and updated continuously. No invented estimates.
The Toyota Aqua (2011–2025) uses Toyota Genuine 0W-20 engine oil. Its battery is group 51R (BCI), rated at 410A cold-cranking amps. It is a hybrid (1.5L I3 Hybrid M15A-FXE). Its OEM tyre size is 215/55 R16. Use the sections below for verified fluids, battery, OEM tyres, the maintenance schedule, recommended parts and the most commonly reported OBD2 fault codes for this vehicle.
Common problems
Common repairs
Scheduled maintenance
Fluids & lubricants
Battery
Fault codes (OBD2)
Dashboard lights
Parts comparator
Accessories & tools
Tyres
Recalls & TSB
Workshops nearby
COMMON PROBLEMS
Engine overheatingFREQUENT
Engine temperature over limits — check coolant level, thermostat and radiator.
Related codes: P0217
Oil pressure sensor: low signalFREQUENT
ECU detects insufficient oil pressure — check oil level and sensor.
Related codes: P0522
Insufficient oil pressureFREQUENT
Oil pressure below critical threshold — stop the engine and check immediately.
Related codes: P0524
Engine control module (PCM) faultFREQUENT
Faulty ECU processor — requires specialist workshop diagnosis.
Related codes: P0606
Throttle actuatorFREQUENT
Throttle actuator motor circuit open — loss of throttle response.
Related codes: P2100
COMMON REPAIRS
Front brake pads
Difficulty: Easy
0.8h
€56 – €72
Rear brake pads
Difficulty: Easy
0.9h
€63 – €81
Engine oil change
Difficulty: Easy
0.4h
€28 – €36
ABS Module
Difficulty: Medium
2.0h
€140 – €180
AVERAGE INDICATIVE COSTS
Prices may vary by area and workshop.
Full service
€ 120 – € 200
Full brake service
€ 180 – € 300
Spark plug replacement
€ 80 – € 140
Electronic diagnosis
€ 40 – € 70
OFFICIAL LABOUR TIMES (OLP)
Standard labour hours from a database of 6.6M+ real shop operations, with an indicative labour-cost estimate for your country.
Brakes8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| ABS Module | 2.0h | € 90–€ 150 |
| ABS Pump | 2.0h | € 90–€ 150 |
| ABS Tone Ring | 1.5h | € 67–€ 112 |
| ABS Wheel Speed Sensor - Front | 1.5h | € 67–€ 112 |
| ABS Wheel Speed Sensor - Rear | 1.5h | € 67–€ 112 |
| Brake Bleed - All Four | 1.5h | € 67–€ 112 |
| Brake Booster | 3.0h | € 135–€ 225 |
| Brake Booster Check Valve | 1.0h | € 45–€ 75 |
Cooling8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Coolant Bypass Pipe | 1.5h | € 67–€ 112 |
| Coolant Flush | 0.8h | € 36–€ 60 |
| Coolant Reservoir | 1.5h | € 67–€ 112 |
| Coolant Temperature Sensor | 0.5h | € 22–€ 37 |
| Cooling Fan Assembly | 1.5h | € 67–€ 112 |
| Cooling Fan Clutch | 1.5h | € 67–€ 112 |
| Cooling Fan Motor | 1.5h | € 67–€ 112 |
| Cooling Fan Relay | 1.0h | € 45–€ 75 |
Electrical8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Airbag - Driver | 1.5h | € 67–€ 112 |
| Airbag - Passenger | 1.5h | € 67–€ 112 |
| Airbag - Side | 1.5h | € 67–€ 112 |
| Airbag Module/Computer | 1.5h | € 67–€ 112 |
| Alternator | 1.5h | € 67–€ 112 |
| Alternator Belt | 1.5h | € 67–€ 112 |
| Amplifier | 1.5h | € 67–€ 112 |
| Antenna | 0.5h | € 22–€ 37 |
Engine8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Camshaft Position Sensor | 1.5h | € 67–€ 112 |
| Camshaft R&R | 4.5h | € 202–€ 337 |
| Connecting Rod Bearings | 1.5h | € 67–€ 112 |
| Crankshaft Position Sensor | 1.5h | € 67–€ 112 |
| Crankshaft R&R | 1.5h | € 67–€ 112 |
| Cylinder Head R&R | 4.5h | € 202–€ 337 |
| Cylinder Head Resurface | 4.5h | € 202–€ 337 |
| Engine Mount - Front | 3.0h | € 135–€ 225 |
Exhaust8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Air Injection Check Valve | 1.5h | € 67–€ 112 |
| Catalytic Converter - California | 2.0h | € 90–€ 150 |
| Catalytic Converter - Direct Fit | 2.0h | € 90–€ 150 |
| Catalytic Converter - Universal | 2.0h | € 90–€ 150 |
| Downpipe | 2.0h | € 90–€ 150 |
| EGR Cooler | 1.5h | € 67–€ 112 |
| EGR Tube | 1.5h | € 67–€ 112 |
| EGR Valve | 1.5h | € 67–€ 112 |
Fuel system8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Charcoal Canister | 1.5h | € 67–€ 112 |
| EVAP Purge Valve | 1.5h | € 67–€ 112 |
| EVAP Vent Valve | 1.5h | € 67–€ 112 |
| Fuel Cap | 0.3h | € 13–€ 22 |
| Fuel Filler Neck | 3.0h | € 135–€ 225 |
| Fuel Filter | 0.5h | € 22–€ 37 |
| Fuel Filter - In-Tank | 1.0h | € 45–€ 75 |
| Fuel Injector - Single | 3.0h | € 135–€ 225 |
HVAC8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| AC Accumulator | 2.0h | € 90–€ 150 |
| AC Clutch Coil | 1.5h | € 67–€ 112 |
| AC Compressor | 2.0h | € 90–€ 150 |
| AC Compressor Clutch | 2.0h | € 90–€ 150 |
| AC Compressor Oil Add | 2.0h | € 90–€ 150 |
| AC Condenser | 2.0h | € 90–€ 150 |
| AC Evaporator | 2.0h | € 90–€ 150 |
| AC Expansion Valve (TXV) | 2.0h | € 90–€ 150 |
Steering8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Center Link/Drag Link | 1.5h | € 67–€ 112 |
| Electric Power Steering Module | 1.5h | € 67–€ 112 |
| Electric Power Steering Motor | 1.5h | € 67–€ 112 |
| Idler Arm | 1.0h | € 45–€ 75 |
| Pitman Arm | 1.5h | € 67–€ 112 |
| Power Steering Fluid Flush | 2.0h | € 90–€ 150 |
| Power Steering Gear Box | 2.0h | € 90–€ 150 |
| Power Steering Hose - High Pressure | 1.5h | € 67–€ 112 |
Suspension8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Air Line | 1.5h | € 67–€ 112 |
| Air Spring/Air Bag | 1.5h | € 67–€ 112 |
| Air Suspension Compressor | 1.5h | € 67–€ 112 |
| Air Suspension Height Sensor | 1.5h | € 67–€ 112 |
| Air Suspension Valve Block | 1.5h | € 67–€ 112 |
| Ball Joint - Lower | 1.5h | € 67–€ 112 |
| Ball Joint - Upper | 2.0h | € 90–€ 150 |
| Ball Joints - Upper and Lower | 2.0h | € 90–€ 150 |
Transmission8 operations
| Operation | Labour hours (OLP) | Est. labour cost |
|---|---|---|
| Kickdown Cable | 1.5h | € 67–€ 112 |
| Neutral Safety Switch | 1.5h | € 67–€ 112 |
| Overdrive Solenoid | 1.5h | € 67–€ 112 |
| Shift Cable | 1.5h | € 67–€ 112 |
| Shift Linkage | 1.5h | € 67–€ 112 |
| Shift Solenoid - Single | 1.5h | € 67–€ 112 |
| Shift Solenoids - All | 1.5h | € 67–€ 112 |
| Torque Converter | 4.5h | € 202–€ 337 |
WORKSHOP LABOUR RATES BY COUNTRY
Average independent-workshop hourly labour rates, to estimate repair costs in your country.
🇩🇪Germany€95/h
🇪🇸Spain€55/h
🇫🇷France€75/h
🇮🇹Italy€45/h
🇬🇧UK£80/h
🇺🇸USA$120/h
Reference rate
€45/h
Source: Eurostat 2024
💧 FLUIDS & LUBRICANTS
🔧 SCHEDULED MAINTENANCE
Brake Fluid24 months
Fuel Filter—
Engine Oil And Filter16,000 km / 12 months
Rotate Tires16,000 km / 12 months
Brake Pads And Rotors Inspection16,000 km / 12 months
Cabin Air Filter32,000 km / 24 months
Brake Lines And Hoses Inspection32,000 km / 24 months
Steering Gear And Linkage Inspection32,000 km / 24 months
📋 RECALLS & TSB (0)
No official recall verified for this vehicle in the NHTSA database.
COMMON OBD2 CODES TO CHECK
P0420
Catalyst System Efficiency Below Threshold Bank 1
Powertrain
P0171
System Too Lean Bank 1
Powertrain
P0300
Random/Multiple Cylinder Misfire Detected
Powertrain
P0441
EVAP Incorrect Purge Flow
Powertrain
P0128
Coolant Thermostat Below Regulating Temperature
Powertrain
P0455
EVAP System Leak Detected (Gross Leak)
Powertrain
P0700
Transmission Control System (MIL Request)
Powertrain
P0507
Idle Air Control System RPM Higher Than Expected
Powertrain
P0174
System Too Lean Bank 2
Powertrain
All documented fault codes for this vehicle
The most documented diagnostic codes for this model, by system and severity. Tap a code for the full guide.
P1661
powertrain
MODERATEP1658
powertrain
HIGHP1656
powertrain
MODERATEP1652
powertrain
MODERATEP1604
powertrain
HIGHP1510
powertrain
HIGHP1330
powertrain
HIGHP1315
powertrain
HIGHP1310
powertrain
HIGHP1305
powertrain
HIGHP1200
powertrain
HIGHP1765
powertrain
HIGHP1630
powertrain
HIGHP3475
powertrain
MODERATEP3473
powertrain
MODERATEP3253
powertrain
MODERATEP3476
powertrain
HIGHP3474
powertrain
MODERATEP3424
powertrain
LOWP3423
powertrain
HIGH
DASHBOARD WARNING LIGHTS — UNIVERSAL GUIDE
60 warning lights classified by urgency. Appears on your vehicle? Check the urgency level.
Show all dashboard warning lights
🔴 IMMEDIATE STOP — pull over
Oil Pressure WarningEngine
Engine Temperature WarningCooling
Brake System WarningBrakes
Immobilizer / Key FaultSecurity
🟠 WARNING — check soon
Malfunction Indicator Light (MIL) / Check EngineEngine
Diesel Particulate Filter (DPF)Emissions
Battery / Charging SystemElectrical
Low Fuel WarningFuel
ABS WarningBrakes
Brake Pad Wear IndicatorBrakes
Electronic Parking Brake (EPB)Brakes
Power Steering WarningSteering
ESC / Stability Control FaultChassis
Tire Pressure Warning (TPMS)Chassis
Transmission Temperature WarningTransmission
Transmission / Gearbox FaultTransmission
Airbag / SRS WarningActive safety
EGR / Exhaust Gas Recirculation FaultEmissions
Catalytic Converter / Emissions FaultEmissions
AdBlue / DEF Level LowEmissions
Coolant Level LowCooling
Hybrid / EV System WarningHybrid
EV Charge System FaultHybrid
12V Battery (Hybrid/EV Auxiliary)Hybrid
Suspension Fault / Air SuspensionSuspension
CAN Bus / Network Communication FaultNetwork
Water in Fuel FilterFuel
Diesel Injector FaultFuel
Steering Angle Sensor FaultSteering
Turbo / Boost Pressure FaultEngine
Regenerative Braking Fault (Hybrid/EV)Hybrid
Master Warning (Toyota)Electrical
🟡 MONITOR
Fuel Cap / Evap SystemEmissions
4WD / AWD SystemDrivetrain
Bulb Failure WarningLighting
Headlight Range / Leveling FaultLighting
Service / Maintenance DueMaintenance
A/C System FaultHvac
Clutch Wear WarningTransmission
Cruise Control / ACC FaultADAS
Pre-Collision System Off (Toyota)ADAS
Lane Departure Alert Off (Toyota)ADAS
Slip Indicator (Toyota)Chassis
🔵 INFORMATION
Engine Temperature Low (Blue)Cooling
Glow Plug / Diesel PreheatEngine
Traction Control / ESC OffChassis
Seatbelt ReminderActive safety
Rear Fog Light IndicatorLighting
Lane Departure / LDWS WarningADAS
Forward Collision Warning (FCW/AEB)ADAS
Blind Spot Monitor FaultADAS
Rear Parking Sensor / Camera FaultADAS
Windshield Washer Fluid LowMaintenance
Door Open WarningBody
Hood / Trunk Open WarningBody
Gear Shift Indicator (Manual)Transmission
Sport / Performance Mode ActiveTransmission
READY Light (Toyota)Electrical
EV Mode Indicator (Toyota)Electrical
B-Ready (EV Brake) (Toyota)Brakes
CRITICAL TORQUE SPECIFICATIONS
Manufacturer torque values for safety-critical fasteners on the Toyota Aqua (2011–2025).
| Component | System | Torque |
|---|---|---|
| Thermostat Housing — Thermostat Housing Bolt | cooling | 20.0 Nm |
| Thermostat — Thermostat Housing Bolt | cooling | 20.0 Nm |
| Timing Belt Kit — Timing Cover Bolt | engine | 15.0 Nm |
| Timing Belt Tensioner — Timing Cover Bolt | engine | 15.0 Nm |
| Timing Belt — Timing Cover Bolt | engine | 15.0 Nm |
| Timing Chain Guide — Timing Cover Bolt | engine | 15.0 Nm |
| Timing Chain Kit — Timing Cover Bolt | engine | 15.0 Nm |
| Timing Chain Tensioner — Timing Cover Bolt | engine | 15.0 Nm |
| Timing Chain — Timing Cover Bolt | engine | 15.0 Nm |
| Transmission Mount — Transmission Mount Bolt | engine | 60.0 Nm |
| Catalytic Converter - California — Catalytic Converter Flange Bolt | exhaust | 45.0 Nm |
| Catalytic Converter - Direct Fit — Catalytic Converter Flange Bolt | exhaust | 45.0 Nm |
| Catalytic Converter - Universal — Catalytic Converter Flange Bolt | exhaust | 45.0 Nm |
| Spark Plug Replacement — Spark Plug | ignition | 20.0 Nm |
| Spark Plug Wires — Spark Plug | ignition | 20.0 Nm |
| Spark Plugs - V6 — Spark Plug | ignition | 20.0 Nm |
| Spark Plugs - V8 — Spark Plug | ignition | 20.0 Nm |
| Spark Plugs — Spark Plug | ignition | 20.0 Nm |
| Torque Converter — Catalytic Converter Flange Bolt | transmission | 45.0 Nm |
| Transmission Mount — Transmission Mount Bolt | transmission | 60.0 Nm |
Frequently Asked Questions
What tyres does the Toyota Aqua (2011–2025) use?
The original OEM tyre size for the Toyota Aqua (2011–2025) is 215/55 R16. Compatible alternative sizes: ["245/45R19", "185/65R15", "195/55R16"]. See the Tyres section on this page to compare offers from the main suppliers.
What is the right battery for the Toyota Aqua (2011–2025)?
The battery specified for the Toyota Aqua (2011–2025) is group 51R (BCI), with a cold cranking rating of 410A. See the Battery section on this page for the main cross-references between brands.
What engine oil should I use on the Toyota Aqua (2011–2025)?
The engine oil specification for the Toyota Aqua (2011–2025) is Toyota Genuine 0W-20. Always use the viscosity grade approved by the manufacturer: a different oil can reduce engine protection and void the warranty. Check the change interval in the Maintenance section.
Which OBD2 fault codes are commonly documented for the Toyota Aqua (2011–2025)?
Commonly documented OBD2 codes across many vehicles include: P0420, P0300, P0171. Find the full description, likely causes and estimated repair costs in the OBD2 Codes section on this page.
How often should the Toyota Aqua (2011–2025) be serviced?
Routine maintenance for the Toyota Aqua (2011–2025) typically includes an oil change every 6,000–9,000 miles (10,000–15,000 km), an air filter every 12,000–18,000 miles (20,000–30,000 km) and a brake inspection every 12,000 miles (20,000 km). Check the full plan with specific intervals in the Scheduled Maintenance section on this page.
This spec sheet is updated with data verified from OEM sources and shop databases. If you spot an inaccuracy or have additional data on the Toyota Aqua (2011–2025), let us know — every correction improves quality for all users.