SCION XA (2004–2006) — Verified Specs, Fluids & OBD2
Built 2004–2006 · all production years covered on this single page
1.5L I4 • Gasoline
2006
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Every figure on this Scion Xa (2004–2006) 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 Scion Xa (2004–2006) is powered by a 1.5L I4 engine. 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
Fluids & lubricants
Battery
Fault codes (OBD2)
Dashboard lights
Parts comparator
Accessories & tools
Tyres
Recalls & TSB
Complaints
Workshops nearby
COMMON PROBLEMS
Transmission fault signal (TCM)MODERATE
The transmission module detected a fault — check separate transmission codes.
Related codes: P0700
Misfire / Loss of cylinderMODERATE
Rough running, idle vibration, power loss.
Related codes: P0300
Thermostat: coolant temperature lowLOW
Thermostat stuck open — engine does not reach operating temperature.
Related codes: P0128
Battery/system voltage lowLOW
System voltage below 10V — check alternator, battery or wiring.
Related codes: P0562
P0011LOW
Check with an OBD2 scanner.
Related codes: P0011
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
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
📋 RECALLS & TSB (11)
NHTSA 07E005000
Vehicle Speed Control › Cruise Control
Date: 18/01/2007
CERTAIN ROSTRA CRUISE CONTROLS, P/NOS. 00012-X0486-01, 00015-X0486-01, 00012-X0486-21, 00016-79910, 00016-79910-01, AND 250-1755, INSTALLED AS ORIGINAL EQUIPMENT ON MY 2006-2007 GULF STATES TOYOTA AND SOUTHEAST TOYOTA SCION VEHICLES AND ALSO SOLD AS AFTERMARKET EQUIPMENT. THE CR…
NHTSA 07E005000
Vehicle Speed Control › Cruise Control
Date: 18/01/2007
CERTAIN ROSTRA CRUISE CONTROLS, P/NOS. 00012-X0486-01, 00015-X0486-01, 00012-X0486-21, 00016-79910, 00016-79910-01, AND 250-1755, INSTALLED AS ORIGINAL EQUIPMENT ON MY 2006-2007 GULF STATES TOYOTA AND SOUTHEAST TOYOTA SCION VEHICLES AND ALSO SOLD AS AFTERMARKET EQUIPMENT. THE CR…
NHTSA 07E005000
Vehicle Speed Control › Cruise Control
Date: 18/01/2007
CERTAIN ROSTRA CRUISE CONTROLS, P/NOS. 00012-X0486-01, 00015-X0486-01, 00012-X0486-21, 00016-79910, 00016-79910-01, AND 250-1755, INSTALLED AS ORIGINAL EQUIPMENT ON MY 2006-2007 GULF STATES TOYOTA AND SOUTHEAST TOYOTA SCION VEHICLES AND ALSO SOLD AS AFTERMARKET EQUIPMENT. THE CR…
NHTSA 09V223000
Equipment › Other › Labels
Date: 15/06/2009
TOYOTA IS RECALLING 27,080 MODEL YEAR 2005 THROUGH 2010 PASSENGER CARS BUILT FROM SEPTEMBER 1, 2005 TO MAY 4, 2009. THESE VEHICLES WERE NOT EQUIPPED WITH LOAD CARRYING CAPACITY MODIFICATION LABELS WHICH FAILS TO CONFORM WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STAND…
NHTSA 07V048000
Vehicle Speed Control
Date: 12/02/2007
CERTAIN ROSTRA PRECISION CONTROLS' SPEED CONTROLS MAY HAVE A FAULTY MODULE. THESE CONTROLS WERE INSTALLED BY SOUTHEAST TOYOTA DEALERS OR AT THEIR VEHICLE PROCESSING CENTER ON CERTAIN PASSENGER VEHICLES. WHEN THE SPEED CONTROL "ON/OFF" SWITCH IS PRESSED ONCE TO TURN THE UNIT OFF…
NHTSA 10V036000
Equipment › Other › Labels
Date: 03/02/2010
SOUTHEAST TOYOTA IS RECALLING CERTAIN MODEL YEAR 2005-2011 PASSENGER VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, "TIRE SELECTION AND RIMS." THESE VEHICLES WERE SOLD WITHOUT THE REQUISITE LOAD CARRYING CAPACITY MODIFICATI…
NHTSA 10V036000
Equipment › Other › Labels
Date: 03/02/2010
SOUTHEAST TOYOTA IS RECALLING CERTAIN MODEL YEAR 2005-2011 PASSENGER VEHICLES FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 110, "TIRE SELECTION AND RIMS." THESE VEHICLES WERE SOLD WITHOUT THE REQUISITE LOAD CARRYING CAPACITY MODIFICATI…
NHTSA 18V776000
Air Bags › Air Bag/Restraint Control Module
Date: 01/11/2018
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2004-2006 Toyota Scion xA vehicles. The air bag control module for the supplemental restraint system (SRS ECU) may experience an internal short, possibly causing the air bags to unintentionally deploy, or bec…
NHTSA 18V776000
Air Bags › Air Bag/Restraint Control Module
Date: 01/11/2018
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2004-2006 Toyota Scion xA vehicles. The air bag control module for the supplemental restraint system (SRS ECU) may experience an internal short, possibly causing the air bags to unintentionally deploy, or bec…
NHTSA 18V776000
Air Bags › Air Bag/Restraint Control Module
Date: 01/11/2018
Toyota Motor Engineering & Manufacturing (Toyota) is recalling certain 2004-2006 Toyota Scion xA vehicles. The air bag control module for the supplemental restraint system (SRS ECU) may experience an internal short, possibly causing the air bags to unintentionally deploy, or bec…
NHTSA 07V030000
Vehicle Speed Control › Cruise Control
Date: 01/02/2007
CERTAIN ROSTRA PRECISION CONTROLS' SPEED CONTROLS MAY HAVE A FAULTY MODULE. THESE CONTROLS WERE INSTALLED BY GULF STATES TOYOTA (GST) DEALERS OR AT THEIR VEHICLE PROCESSING CENTER ON CERTAIN PASSENGER VEHICLES. WHEN THE SPEED CONTROL "ON/OFF" SWITCH IS PRESSED ONCE TO TURN THE …
COMMON OBD2 CODES TO CHECK
P0420
P0420
Powertrain
P0171
P0171
Powertrain
P0300
P0300
Powertrain
P0128
P0128
Powertrain
P0455
P0455
Powertrain
P0700
P0700
Transmission
P0442
P0442
Powertrain
P0172
P0172
Powertrain
P0401
P0401
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.
P0455
powertrain
LOW⏱ 0.62h avgP0442
powertrain
LOW⏱ 0.62h avgP0440
powertrain
LOW⏱ 0.78h avgP0420
powertrain
MEDIUM⏱ 1.24h avgP0300
powertrain
HIGH⏱ 1.22h avgP0172
powertrain
MEDIUM⏱ 1.13h avgP0171
powertrain
MEDIUM⏱ 0.95h avgP0730
transmission
MEDIUM⏱ 1.25h avgP0700
transmission
HIGH⏱ 1.25h avgP0401
powertrain
MEDIUM⏱ 1.25h avgP0011
powertrain
MEDIUM⏱ 5.4h avgU0100
network
HIGHP0562
electrical
MEDIUM⏱ 0.58h avgP0128
powertrain
MEDIUM⏱ 0.88h avg
DASHBOARD WARNING LIGHTS — UNIVERSAL GUIDE
53 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
🟡 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
🔵 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
REPORTED COMPLAINTS & PROBLEMS (NHTSA)
114 owner complaints filed with the U.S. National Highway Traffic Safety Administration (NHTSA) for the Scion Xa across model years 2004–2006. These are real, verified reports submitted by vehicle owners.
25 crash reports 4 fires 19 injuries 1 death
Complaints by model year (most reported first)
Model year 200660
Model year 200540
Model year 200414
Most reported components (all years)
Air Bags31
Electrical System13
Vehicle Speed Control12
Fuel System12
Engine10
Gasoline10
Sample reports
MY SCION AX 2006 WAS RECALLED DUE TO A FLASHING AIRBAG WARNING LIGHT. THE DEALER MADE THE LIGHT GO OUT, FIXED IT LAST YEAR 2018. NOW THE LIGHT CAME ON AGAIN AND THEY WANT TO CHARGE ME $199 TO JUST CHECK IT, NO REPAIR INCLUDED. IT APPEARS… (MY 2006)
I OWN AN 2006 SCION XA AND I HAVING TROUBLE TO START THE ENGINE WHEN IT'S GET WARM OR NORMAL OPERATING TEMPERATURE. WHEN THE ENGINE IS COLD LIKE ON MORNINGS IT STAR RIGHT AWAY WITH A FEW CRANKS BUT AFTER IT'S GETS WARM I TO CRANK TIMES… (MY 2006)
THE TOYOTA COROLLA SPORT 2005 HAS AN ONGOING PROBLEM WITH THE STARTER. THERE IS A PROLONGED CRANKING PROBLEM AND TOYOTA REFUSES TO TAKE MY CAR BACK AND FIX THE PROBLEM. THEY HAVE ATTEMPTED ABOUT 6 TIMES AND WHEN I WENT INTO ARBITRATION,… (MY 2005)
TL* THE CONTACT OWNS A 2005 TOYOTA SCION XA. THE CONTACT STATED THAT SHE ATTEMPTED TO CLOSE THE FRONT DRIVER'S SIDE WINDOW BUT TO NO AVAIL. THE CONTACT STATED THAT SHE HAD TO CONTINUE TO HIT THE SWITCH IN ORDER TO GET THE WINDOW TO CLOSE… (MY 2005)
Source: NHTSA complaints database (U.S. data.gov). Figures cover production years 2004–2006.
Frequently Asked Questions
Does the Scion Xa have any safety recalls?
Yes — 11 official NHTSA recall campaign(s) affect this model, mainly: AIR BAGS: AIR BAG/RESTRAINT CONTROL MODULE, EQUIPMENT:OTHER:LABELS, VEHICLE SPEED CONTROL:CRUISE CONTROL. Check the recalls section for your exact year/VIN.
What does fault code P0300 mean on the Scion Xa?
Random/Multiple Cylinder Misfire Detected This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.
What does fault code P0128 mean on the Scion Xa?
Coolant temperature below thermostat regulating temperature — thermostat stuck open or faulty This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.
What does fault code P0011 mean on the Scion Xa?
A Camshaft Position Timing Over-Advanced or System Performance (Bank 1) This code is among the most documented for this model — tap it in the OBD2 section for the full step-by-step guide.
Are airbags problems common on the Scion Xa?
Yes — 28 of 109 real owner reports filed with NHTSA mention the airbags. One owner reported: “MY MOTHER IN LAW HIT A TREE GOING 50 MPH HITTING THE PASSENGER SIDE OF HER CAR INTO TREE, AIRBAGS DID NOT GO OFF. BECAUSE THE AIRBAGS DID NOT DEPLOY SHE SUFFERED MAJOR HEAD TRAUMA THAT LEAD TO HER DEA…” See the owner-reported complaints section below for more.
Are engine problems common on the Scion Xa?
Yes — 39 of 109 real owner reports filed with NHTSA mention the engine. One owner reported: “I JUST GOT HOME FROM WORK I WAS HOME 30 MINUTES. MY SON TOLD ME MY CAR WAS CUTTING OFF AN ON. GRABBED MY KEYS WENT OUTSIDE AN MY WAS TURNING OFF AN ON ,STARTED MY CAR WITH THE KEYS IT STARTED UP, TURN…” See the owner-reported complaints section below for more.
Are electrical problems common on the Scion Xa?
Yes — 46 of 109 real owner reports filed with NHTSA mention the electrical. One owner reported: “I JUST GOT HOME FROM WORK I WAS HOME 30 MINUTES. MY SON TOLD ME MY CAR WAS CUTTING OFF AN ON. GRABBED MY KEYS WENT OUTSIDE AN MY WAS TURNING OFF AN ON ,STARTED MY CAR WITH THE KEYS IT STARTED UP, TURN…” See the owner-reported complaints section below for more.
Which OBD2 fault codes are commonly documented for the Scion Xa (2004–2006)?
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 Scion Xa (2004–2006) be serviced?
Routine maintenance for the Scion Xa (2004–2006) 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.
Found what you were looking for? Explore other Scion models in our database, compare tyre offers in your size, or search a specific fault code in the TroubleAtlas OBD2 database.