Toyota2024–2026Technical specifications

Yaris 1.5 Hybrid: Technical specifications

Workshop data for the 1.5-litre petrol (engine code M15A-FXE). Covers engine, fluids, brakes, service, torques and air conditioning: the figures to check before a job or a parts order.

Summary

Match the engine code (M15A-FXE) to the vehicle before ordering parts or applying these figures.

Vehicle specifications

Overview

Make: Toyota
Model: Yaris
Years: 2024–2026
Fuel: Petrol
Engine code: M15A-FXE

Performance & efficiency

Power: 96 kW (131 hp)
Engine size: 1,490 cc
Cylinders: 3 · DOHC
Compression ratio: 14.0:1
Fuel system: Toyota

Fluids & capacities

Engine oil (with the filter): 3.6 litres

All 115 specifications below

Engine & identification

Vehicle identification

No. of cylinders Type	3/DOHC
Capacity (Fiscal) cc	1490
Compression ratio :1	14,0
Suitable for unleaded petrol	Yes
Minimum octane rating RON	95
Ignition system Make	Toyota
Ignition system Description	Map-DI
Fuel system Make	Toyota
Fuel system Description	MFI-s
Air metering Type	Mass/MAP
Combined ignition and fuel ECM	Yes
Diagnostic socket	Yes

Ignition system

Ignition coil Make	Toyota
Ignition coil Type	9091902277
Ignition coil supply voltage + with ballast V	12,0

Firing order

The firing order for the Toyota Yaris 1.5 Hybrid (2024–2026) is 1-2-3.

Firing order	1-2-3

Valve clearances

Valve clearances on the Toyota Yaris 1.5 Hybrid (2024–2026) are hydraulic — they self-adjust, so no manual clearance figure applies.

Valve clearance - INLET mm	Hydraulic
Valve clearance - EXHAUST mm	Hydraulic

Engine oil & fluids

Engine oil

The Toyota Yaris 1.5 Hybrid (2024–2026) takes 3.6 litres of engine oil with the filter.

See the reference table for the complete engine oil entries and their conditions.

Coolant

See the reference table for the complete coolant entries and their conditions.

Grades, filling conditions and capacities

Lubricants and capacities — complete reference
Preferred engine oil
Ambient temperature range	All temperatures
Engine oil grade SAE	0W-8
Engine oil classification JASO	GLV-1
Engine oil options
Ambient temperature range	All temperatures
Engine oil grade SAE	0W-16
Engine oil classification API/ACEA	SN PLUS
Ambient temperature range	All temperatures
Engine oil grade SAE	0W-20
Engine oil classification API/ACEA	SN PLUS
Ambient temperature range	All temperatures
Engine oil grade SAE	5W-30
Engine oil classification API/ACEA	SN PLUS
Engine with filter(s) litres	3.6
Other lubricants and capacities
Automatic transmission fluid Type	Toyota e-Transaxle fluid TE
Automatic transmission (drain & refill) litres	2.6
Do not drive vehicle in inspection mode as damage to the vehicle may occur.
Coolant Type	Toyota SLLC
Coolant Colour	Pink
Cooling system - total capacity litres	5.1
Repeat last step 8 times.
Brake fluid Type	DOT 3/4
Brake fluid litres	—

Brakes & wear limits

Brake disc thickness

Brake discs on the Toyota Yaris 1.5 Hybrid (2024–2026) are replaced at a minimum thickness of 19 mm (ventilated) front and 8,5 mm rear.

Minimum disc thickness for replacement - ventilated Front	19 mm
Minimum disc thickness for replacement Rear	8,5 mm

Brake disc and drum dimensions

Disc runout Front	0,05 mm
Disc runout Rear	0,15 mm
Minimum pad thickness Front	1 mm
Minimum pad thickness Rear	1 mm

Service & electrical

Battery

The Toyota Yaris 1.5 Hybrid (2024–2026) uses a 12 V, 45 Ah battery.

Battery V/RC(Ah)	12 (45)

Spark plugs

The Toyota Yaris 1.5 Hybrid (2024–2026) uses Bosch 0 242 129 535 spark plugs with a 0,8 mm electrode gap.

Spark plugs Original equipment	Denso
Spark plug Type	FC16HR-Q8
Electrode gap mm	0,7-0,8
Spark plugs Make	Bosch
Spark plug Type	0 242 129 535
Electrode gap mm	0,8
Spark plugs Make	Champion
Spark plug Type	REA10WYPB
Electrode gap mm	0,7
Spark plugs Make	NGK
Spark plug Type	DILKAR6T8
Electrode gap mm	0,8

Tuning and emissions

Ignition timing - basic BTDC °Engine/rpm	10±2/1000 Not adjustable
Ignition advance checks °Engine/rpm	ECM Controlled
Idle speed rpm	1000±50 Not adjustable
Oil temperature °C	80
CO level at idle speed - tailpipe Vol. % CO	0,2 Max Not adjustable
HC level at idle speed ppm	100
CO2 level at idle speed Vol. % CO2	14,5-16
O2 level at idle speed Vol. % O2	0,1-0,5
CO content at increased idle speed Vol. %	0,1

Service checks and adjustments

Do not drive vehicle in inspection mode as damage to the vehicle may occur.
Compression pressure bar	8,0-9,0
Oil pressure bar/rpm	—
Radiator cap bar	0,79-1,23
Thermostat opens °C	80-84

Fuel system

Lambda sensor (Oxygen) heater
System pressure bar	2,8-6,6
Engine coolant temperature (ECT) sensor Ohm/°C	310-326/80
Injector Ohm	11,6-12,4
Lambda sensor (Oxygen) heater Ohm	—
Throttle motor Ohm	0,3-100

Tightening torques

Cylinder head
Cylinder head instructions	—
View more information	—
Cylinder head bolts
Tighten	50 Nm
Tighten	90°
Tighten	90°
Other engine tightening torques
Main bearings Renew bolts/nuts	—
View more information	—
Main bearings
Main bearings Stage 1	61 Nm
Main bearings Stage 2	90°
Big end bearings Renew bolts/nuts	—
View more information	—
Big end bearings
Big end bearings Stage 1	38 Nm
Big end bearings Stage 2	90°
Sump bolts	—
View more information	—
Wait 2 hours before starting engine or filling engine with oil to allow sealant to dry.
Sump drain bolt	40 Nm
Flywheel/driveplate	-/150 Nm
After installing driveplate wait 1 hour before starting engine.
Crankshaft pulley/damper centre bolt	260 Nm
Camshaft sprocket/gear	—
Camshaft sprocket/gear
Camshaft carrier/cap	—
View more information	—
Camshaft carrier/cap
Camshaft/rocker cover	8 Nm
View more information	—
Wait 2 hours before starting engine or filling engine with oil to allow sealant to dry.
Inlet manifold to cylinder head	24 Nm
Exhaust manifold to cylinder head	26 Nm
Exhaust downpipe to manifold	43 Nm
Water pump	43 Nm
Spark plugs	20 Nm
Fuel rail	29 Nm
Crankshaft position (CKP) sensor/engine speed (RPM) sensor	10 Nm
Camshaft position (CMP) sensor	8 Nm
Lambda sensor (Oxygen)	44 Nm
Knock sensor (KS)	20 Nm
Engine oil pressure switch	15 Nm
Assemble components within 3 minutes. Do not start engine for 1 hour.
Oil filter	18 Nm
Chassis tightening torques
Front hub	216 Nm
Rear hub - wheel bearing housing bolts	90 Nm
Steering wheel	62 Nm
Steering rack/box mounting	86 Nm
Steering track rod end	49 Nm
Steering track rod end
Brake caliper to carrier Front	28 Nm
Brake caliper/carrier to hub Front	107 Nm
Brake caliper to carrier Rear	35 Nm
Brake caliper/carrier to hub Rear	107 Nm
ABS sensor Front	9 Nm
ABS sensor Rear	9 Nm
Road wheels	103 Nm

Air conditioning

Do not mix R134a with R1234yf.
No. of AC service connectors	2
Air conditioning restrictor type	Expansion valve
Compressor clutch/magnetic coupling	No
Compressor variable displacement solenoid	No
Air conditioning refrigerant Type	R134a/R1234yf
Air conditioning refrigerant quantity grams	R134a=450±50 R1234yf=450±30
Air conditioning oil Type	Dens Oil 11
Air conditioning oil quantity cm³	65

Frequently asked questions

What is the firing order of the Toyota Yaris 1.5 Hybrid?

The firing order for the Toyota Yaris 1.5 Hybrid (2024–2026) is 1-2-3.

What spark plugs does the Toyota Yaris 1.5 Hybrid use?

The Toyota Yaris 1.5 Hybrid (2024–2026) uses Bosch 0 242 129 535 spark plugs with a 0,8 mm electrode gap.

How much oil does the Toyota Yaris 1.5 Hybrid take?

The Toyota Yaris 1.5 Hybrid (2024–2026) takes 3.6 litres of engine oil with the filter. See the reference table for the complete engine oil entries and their conditions.

What are the valve clearances for the Toyota Yaris 1.5 Hybrid?

Valve clearances on the Toyota Yaris 1.5 Hybrid (2024–2026) are hydraulic — they self-adjust, so no manual clearance figure applies.

What is the minimum brake disc thickness for the Toyota Yaris 1.5 Hybrid?

Brake discs on the Toyota Yaris 1.5 Hybrid (2024–2026) are replaced at a minimum thickness of 19 mm (ventilated) front and 8,5 mm rear.

What battery does the Toyota Yaris 1.5 Hybrid use?

The Toyota Yaris 1.5 Hybrid (2024–2026) uses a 12 V, 45 Ah battery.