MitsubishiEclipse20092.4L/mitsubishi/eclipse/2009/2-4l/

2009 Mitsubishi Eclipse — 2.4L

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2009 Eclipse 2.4L.

Body PASSENGER CAREngine 2.4LTransmission Automatic (S4)

The 2009 Mitsubishi Eclipse 2.4L is a passenger car equipped with a 2.4-liter engine and a four-speed automatic transmission, delivering an EPA-estimated 19 mpg city and 26 mpg highway. This model year recorded 42 owner complaints—with service brakes as the top concern—and a single recall, a figure that stands in stark contrast to the nameplate’s 1995 peak of 392 complaints. It represents a notably more dependable phase in the Eclipse’s production run, reflecting the improved reliability of later fourth-generation examples.

Model year201220112010200920082007200620052004

Quick specs

Fluid capacities, tune-up values and fuel economy at a glance.

Engine oil capacity4.5 qtOEM · verified
Engine oil type10W-30 / 5W-20 APIOEM · verified
Lug nut torque65-80 ft-lbsOEM · verified
EPA fuel economy19/26/22 mpgEPA · verified

Fitment & sizes

Replacement part sizes and factory part numbers — battery, bulbs, filters and belts.

From the factory this vehicle uses a BCI 86 · 525 CCA battery, OE oil filter MZ690116. Each part links to every other vehicle that shares it, so a part you already stock may fit more of your fleet than you'd expect.

Battery groupBCI 86 · 525 CCAOEM · verified
Tire sizeP225-50R17OEM · verified
Wheel / rim8.0-JJ inOEM · verified

OE service part numbers OEM · verified

Engine oil filterMZ690116 alt MZ690072
Engine air filterMR571396
Fuel filter1770A122
Spark plug1822A002 alt MN158596
Front wiper blades8250A536 alt 8250A098
Serpentine beltMN187016 alt MN187015
ThermostatMD194988 alt MD315301

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic (S4)

Dimensions & weight NHTSA vPIC

Overall length179.9 in
Overall width72.4 in
Overall height54.7 in
Wheelbase101.6 in
Curb weight3274 lb
Track (front / rear)61.4 / 61.4 in
Weight distribution (front / rear)59/41

Ratings & economy EPA / vPIC

EPA city / highway / combined19 / 26 / 22 mpg
DrivetrainFront-Wheel Drive
Recommended fuelRegular Gasoline

Performance & power Independent road tests

0–60 mph, quarter-mile, horsepower and torque from independent road tests.

No 2009 road test on record; the results below are same-engine tests from nearby model years, each shown under its own year.

8.2 sec0–60 mph (tested)quickest 8.20 sec — 2006 GS Coupe
162 hpHorsepower (as tested)
162 lb-ftTorque (as tested)
YearTrim / engine0–60¼ mileHPDrivetrain
2006GS Coupe 2.4L I-48.20 sec16.20 sec162 hpFWD

Service quick specs OEM factory data

Capacities, torques and tune-up values from the factory service manual.

This engine holds 4.5 qt of 10W-30 / 5W-20 API engine oil, DOT 3 · DOT 4 brake fluid. Torque lug nuts to 65-80 ft-lbs, the oil drain plug to 18.0-22.0 ft-lbs. The firing order is 1-2-3-4-5-6. Note the cylinder-head bolts finish on a torque angle (torque-to-yield) — they stretch permanently and should be replaced, not reused, during any head service.

Lubricants & capacities

Automatic Transmission FluidMitsubishi Diamond Queen SP-III
Automatic Transmission Fluid Capacity8.1
Brake FluidDOT 3 · DOT 4
Engine Oil10W-30 · API · 5W-20
Engine Oil Capacity4.5 qt
Manual Transmission Fluid75W-80 · GL-3
Manual Transmission Fluid Capacity4.7
Power Steering FluidGenuine Mitsubishi PS fluid

Engine torques

Crankshaft Pulley and/or Damper Bolts15-21 ft-lbs
Intake Manifold to Engine BoltsBolts: 18 ft-lbs, nuts: 15 ft-lbs
Exhaust Manifold to Cylinder Head Bolts33-39 ft-lbs
Engine Oil Pan Drain Plug18.0-22.0 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs12 ft-lbs

Chassis torques

Lug Nuts65-80 ft-lbs
Front Wheel Hub145-188 ft-lbs

Ignition

Cylinder Firing Order1-3-4-2
Cylinder Firing Order1-2-3-4-5-6
Curb Idle Speed (No Load)700 rpm
Curb Idle Speed Variance (No Load)100 rpm

Battery & A/C

RefrigerantR134a
Refrigerant Capacity1.16-1.26 lbs
Oil GroupPAG
Oil Type46
Oil Capacity4.70 oz
Standard BCI Group Number86
Standard BCI Cranking Performance525 cca

Service checks

Pressure Test23 psi
Radiator Cap Pressure Relief14-18 psi
Thermostat Opening Temperature177-183 °F
Engine Compression164
Engine Oil Pressure4.3 psi @ Idle, 43-100 psi @ 3500 rpm psi

Brakes

Torque Caliper to Bracket25-31 ft-lbs / 28-36 ft-lbs
Torque to Knuckle67-81 ft-lbs / 42-48 ft-lbs
Minimum Pad ThicknessFront: 0.080; Rear: 0.080 in
Minimum Shoe Thickness0.039 in
Rotor Runout Limit0.0039 in / 0.0016 in
Rotor Nominal Thickness From1.023 in / 0.394 in
Rotor Nominal Thickness To1.023 in / 0.394 in
Rotor Discard at or Under0.96 in / 0.33 in

Multi-step torque procedures OEM · verified

Connecting Rod (Large End) Bearings — tightening sequence 1 stages
115 ft. lbs., Step 2: 9015 ft. lbs
Cylinder Head — tightening sequence 5 stages
158 ft. lbs.58 ft. lbs
2Loosen all bolts completely in reverse order.
315 ft. lbs.15 ft. lbs
490 degrees.90 degrees
590 degrees.; Replace any cylinder head bolts that exceed the maximum length 99.4 mm (3.91).90 degrees
Engine Flywheel Bolts — tightening sequence 1 stages
130 ft. lbs., Step 2: 9030 ft. lbs

Factory maintenance schedule OEM · verified

Normal service, condensed from the factory interval matrix.

Under the factory schedule, replace the engine oil and filter every 7,500 mi; spark plugs at 105,000 mi; coolant every 30,000 mi. The big-interval services (every 30,000 mi for coolant, and the transmission fluid) are the ones owners most often skip — on a lower-mileage example, assume the original fluids are still in it and check them first.

Every 7,500 miEngine Oil (drain & refill) · Engine Oil Filter (replace) · Tire & Wheel Assembly (rotate)
Every 15,000 miBrake Line (inspect) · Brake Linings (inspect) · CV Joint Boot (inspect) · Cabin Air Filter (replace) · Driveshaft (inspect) · Transmission Assembly (inspect fluid level)
Every 30,000 miAccessory Drive Belt (inspect) · Engine Air Filter Element (replace) · Engine Coolant System (drain, flush & refill) · Engine Coolant System Hoses (inspect) · Exhaust System (Complete) (inspect) · Fuel Line (inspect)
At 60,000 miEngine Coolant System (drain, flush & refill)
Every 60,000 miFuel Evaporative Emission Control System (inspect) · Fuel System (inspect)
At 105,000 miSpark Plugs (replace) · Timing Belt (replace)

Reliability & federal safety record

Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.

The 2009 Mitsubishi Eclipse does not appear in the federal record provided, with data skipping directly from 2008 (71 complaints, 1 recall) to 2011 (1 complaint, 0 recalls), making a direct year-over-year comparison impossible for this specific model year. However, the 2008 record shows the Eclipse entering a notably quieter regulatory period following the 2006–2007 spike of 99 and 107 complaints respectively, suggesting this generation had already passed its peak of documented issues before 2009. For the target year itself, the top complaint areas reveal Service Brakes as the dominant concern at 26 reports, followed by Structure and Air Bags at 6 each, with 8 crash-related complaints and zero fire complaints on record. The trend across this generation shows a sharp escalation from 1995–2001 (peaking at 316 complaints in 2001), followed by a general decline through the mid-2000s, with the 2009 Eclipse falling at the tail end of that descending arc. The absence of 2009 from the federal dataset limits certainty, but the proximity to the low-complaint years of 2008 and 2011 suggests this model year benefits from the generation's improving record. The strong Service Brake focus in complaints warrants specific pre-purchase inspection of that system. Given the available data showing declining recall activity and complaint volumes entering this period, the 2009 Eclipse appears comparatively safer than earlier model years in this generation, though the missing federal data makes definitive risk assessment difficult.

1
Open recalls
NHTSA campaigns
32
Service bulletins
Manufacturer communications
0
ODI investigations
Office of Defects Investigation
42
Owner complaints
8 involved a crash · 0 a fire
NHTSA crash-test rating federal NCAP · out of 5 stars
Rollover★★★★★

Owner complaints filed with NHTSA, by component

All 42 complaints on record, top 7 components.

Service Brakes26
Structure6
Air Bags6
Air Bags,Service Brakes1
Service Brakes, Hydraulic1
Power Train1
Air Bags,Seat Belts1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

No recall campaigns on record with NHTSA for this vehicle as of the last data refresh.

Technical service bulletins NHTSA · verified

Showing 5 of 32 bulletins on record with NHTSA.

BulletinDateComponentSummary
DEALER LETTER2023-07-21EquipmentThis is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has…
TSB-23-00-0042023-04-24StructureThis Technical Service Bulletin provides instructions and material safety data sheets for…
TSB-23-00-0012023-04-24EquipmentThis Technical Service Bulletin reviews the regulations that require a label showing the…
DEALER LETTER2023-04-21EquipmentThis is a Dealer Letter sent to dealers informing that Mitsubishi Technical Training has…
TSB-22-54-0032022-04-07Exterior LightingThis Technical Service Bulletin was sent to dealers to explain the difference between…

Common OBD-II trouble codes

The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.

P0420
Catalyst system efficiency below threshold — Bank 1
P0300
Random / multiple cylinder misfire detected
P0171
System too lean — Bank 1
P0455
Evaporative emission system leak detected — large leak
P0128
Coolant thermostat below regulating temperature
P0442
Evaporative emission system leak detected — small leak

VIN tools

Decode factory build data for a specific vehicle by VIN.

VIN
Decode a VIN to confirm the transmission and build data for a specific Eclipse. OEM
Build data
Plant, GVWR class, engine and body data for any 17-character VIN.
Recalls
Check open recall campaigns against a specific vehicle by VIN.

Vehicles with shared specs

Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.

Reference guides

Cross-vehicle references for the kinds of data on this page.

Frequently asked

How much oil does the 2009 Eclipse 2.4L take?

4.5 qt of ABOVE 100 degreesF 10W-30 SM API, BELOW 100 degreesF 5W-20 SM API, per the factory manual.

Does the 2009 Eclipse have open recalls?

NHTSA lists 1 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the 2.4L get?

EPA figures are 19 city / 26 highway / 22 combined mpg.