Honda2008–2015Technical specifications

Accord 2.2 i-DTEC: Technical specifications

Workshop data for the 2.2-litre diesel (engine code N22B1). 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 (N22B1) to the vehicle before ordering parts or applying these figures.

Vehicle specifications

Overview

Make
Honda
Model
Accord
Years
2008–2015
Fuel
Diesel
Engine code
N22B1

Performance & efficiency

Power
110 kW (150 hp)
Engine size
2,199 cc
Cylinders
4 · DOHC
Compression ratio
16.3:1

Fluids & capacities

Engine oil (with the filter)
5.5 litres
All 90 specifications below

Engine & identification

Vehicle identification

No. of cylinders Type4/DOHC
Capacity cc2199
Compression ratio :116,3

Injection system

Air metering TypeMass
Pump typeCommon rail

Injection sequence

The injection sequence for the Honda Accord 2.2 i-DTEC (2008–2015) is 1-3-4-2.

Injection sequence1-3-4-2

Valve clearances

Valve clearances on the Honda Accord 2.2 i-DTEC (2008–2015) are hydraulic — they self-adjust, so no manual clearance figure applies.

Valve clearance - INLET mmHydraulic
Valve clearance - EXHAUST mmHydraulic

Engine oil & fluids

Engine oil

The Honda Accord 2.2 i-DTEC (2008–2015) takes 5.5 litres of engine oil with the filter.

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

Manual gearbox

The manual gearbox has a listed capacity of 2.2 litres.

See the reference table for the complete manual gearbox 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
Engine oil options
Ambient temperature range All temperatures
Engine oil grade SAE 0W-30 Synthetic
Engine oil classification API/ACEA /C2, C3
Engine with filter(s) litres 5.5
Other lubricants and capacities
Manual transmission oil grade SAE Honda MTF
Manual transmission litres 2.2
Automatic transmission fluid Type Honda ATF-Z1
Automatic transmission (drain & refill) litres 2.6
If replacement of ATF was not due, transmission oil change indicator can only be reset using diagnostic equipment.
Automatic transmission (dry fill) litres 8.2
Coolant Type Honda all season type 2
Cooling system - total capacity litres 6.9
Brake fluid Type DOT 3/4

Brakes & wear limits

Brake disc thickness

Brake discs on the Honda Accord 2.2 i-DTEC (2008–2015) are replaced at a minimum thickness of 23 mm (ventilated) front and 8 mm rear.

Minimum disc thickness for replacement - ventilated Front23 mm
Minimum disc thickness for replacement Rear8 mm
Maximum drum diameter for replacement Rear191 mm

Brake disc and drum dimensions

Disc thickness variation Front0,015 mm
Disc thickness variation Rear0,015 mm
Disc runout Front0,04 mm
Disc runout Rear0,04 mm
Minimum pad thickness Front1,5 mm
Minimum pad thickness Rear1,6 mm
Minimum shoe thickness Rear1 mm
Parking brake travel No. of notches6-7

Service & electrical

Battery

The Honda Accord 2.2 i-DTEC (2008–2015) uses a 12 V, 70 Ah battery.

Battery V/RC(Ah)12 (70)

Tuning and emissions

Idle speed rpm820±50
Oil temperature °C80
Idle speed - for smoke test rpm670-770
Governed speed range - for smoke test rpm4200-4500
Maximum time at governed speed secs1,8
Test mode A/BB
Probe type 1/21
Conditioning Accelerations/rpm/3000
Smoke opacity - EU limit m-1 (%)1,50 (47)
Smoke opacity - homologation value m-1 (%)1,50 (47)

Service checks and adjustments

Compression pressure bar24,0 Min
Oil pressure bar/rpm4,1/3000
Radiator cap bar1,12-1,46
Thermostat opens °C76-80

Tightening torques

Cylinder head instructions—
View more information—
Other engine tightening torques
Main bearings Renew bolts/nutsNo
Main bearings Stage 1—
View more information—
Big end bearings Stage 120 Nm
View more information—
Big end bearings Stage 290°
Oil pump to cylinder block45 Nm
Sump bolts12 Nm
Sump drain bolt39 Nm
Flywheel/driveplate118 Nm
Clutch pressure plate25 Nm
Crankshaft pulley/damper centre bolt—
Camshaft sprocket/gear120 Nm
Camshaft carrier/cap—
View more information—
Wait 30 minutes before filling engine with oil and do not run engine for 3 hours.
Camshaft/rocker cover10 Nm
View more information—
Inlet manifold to cylinder head22 Nm
Exhaust manifold to cylinder head45 Nm
Exhaust downpipe to manifold33 Nm
Water pump12 Nm
Injector/clamp5 Nm+90°
Injector pipe unions33 Nm
Fuel/injection pump mounting22 Nm
Glow plugs20 Nm
Crankshaft position (CKP) sensor/engine speed (RPM) sensor12 Nm
Camshaft position (CMP) sensor12 Nm
Engine coolant temperature (ECT) sensor12 Nm
Engine oil pressure switch18 Nm
Oil filter25 Nm
Chassis tightening torques
Front hub328 Nm
Rear hub - wheel bearing housing bolts98 Nm
Steering wheel39 Nm
Steering track rod end54 Nm
Brake disc to hub Front10 Nm
Brake caliper to carrier Front28 Nm
Brake caliper/carrier to hub Front108 Nm
Brake disc to hub Rear10 Nm
Brake caliper to carrier Rear23 Nm
Brake caliper/carrier to hub Rear108 Nm
Road wheels108 Nm

Air conditioning

No. of AC service connectors2
Air conditioning restrictor typeExpansion valve
Compressor clutch/magnetic couplingYes
Compressor variable displacement solenoidNo
Air conditioning refrigerant TypeR134a
Air conditioning refrigerant quantity grams475±25
Air conditioning oil groupPAG
Air conditioning oil TypeDens Oil 8
Air conditioning oil quantity cm³105
Air conditioning oil viscosity ISO46

Frequently asked questions

What is the injection sequence of the Honda Accord 2.2 i-DTEC?

The injection sequence for the Honda Accord 2.2 i-DTEC (2008–2015) is 1-3-4-2.

How much oil does the Honda Accord 2.2 i-DTEC take?

The Honda Accord 2.2 i-DTEC (2008–2015) takes 5.5 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 Honda Accord 2.2 i-DTEC?

Valve clearances on the Honda Accord 2.2 i-DTEC (2008–2015) are hydraulic — they self-adjust, so no manual clearance figure applies.

What is the minimum brake disc thickness for the Honda Accord 2.2 i-DTEC?

Brake discs on the Honda Accord 2.2 i-DTEC (2008–2015) are replaced at a minimum thickness of 23 mm (ventilated) front and 8 mm rear.

What battery does the Honda Accord 2.2 i-DTEC use?

The Honda Accord 2.2 i-DTEC (2008–2015) uses a 12 V, 70 Ah battery.

More on the Accord