DodgeChallenger2008Overview/dodge/challenger/2008/base/
LC platform

2008 Dodge Challenger

Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2008 Challenger.

Transmission Automatic 5-spd

The 2008 Dodge Challenger, built on the LC platform with a 5-speed automatic transmission, carries an EPA fuel economy rating of 13 mpg city/18 mpg highway/15 mpg combined and requires 7 quarts of 0W-40 API-specified oil for its engine service. This model year recorded just 10 owner complaints with Air Bags cited as the primary concern among three total recalls, positioning it as notably more problem-free than the model's peak complaint year of 2010 (298 complaints) and establishing a baseline of initial reliability for the Challenger nameplate across its 2008-2023 production span.

Model year202320222021202020172008198319821981

Quick specs

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

Engine oil capacity7 qt w/ filterOEM · verified
Engine oil type0W-40 APIOEM · verified
Lug nut torque85-115 ft-lbsOEM · verified
EPA fuel economy13/18/15 mpgEPA · verified

Fitment & sizes

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

From the factory this vehicle uses a BCI 94R · 730 CCA battery, OE oil filter 04884899AC. Note the factory engine air filter is now discontinued — plan on a superseded or quality aftermarket equivalent, which the part pages below list where known. 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 94R · 730 CCAOEM · verified
Tire sizeP245-45ZR20OEM · verified
Wheel / rim9 inOEM · verified

OE service part numbers OEM · verified

Engine oil filter04884899AC
Engine air filter05037615AA discontinued
Spark plugSPLZTR5A13
Battery04608719AD
Front wiper blades68015148AA
Thermostat52028898AJ

Full specifications

Engine, drivetrain, dimensions and economy.

Engine & drivetrain NHTSA vPIC

TransmissionAutomatic 5-spd

Ratings & economy EPA / vPIC

EPA city / highway / combined13 / 18 / 15 mpg
DrivetrainRear-Wheel Drive
Passenger volume94 cu ft
Cargo volume16 cu ft
Recommended fuelPremium Gasoline

Performance & power Independent road tests

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

Independent road tests for the Challenger of this era, listed by trim and engine — this page spans more than one engine, so no single horsepower figure is shown.

4.7–5.0 sec0–60 mph (tested)quickest 4.70 sec — 2008 SRT8 Coupe
YearTrim / engine0–60¼ mileHPDrivetrain
2008SRT8 Coupe 6.1L V84.70 sec13.10 sec425 hpRWD
2008SRT8 Coupe 6.1L V84.80 sec13.30 sec425 hpRWD
2008SRT8 Coupe 6.1L V85.00 sec13.50 sec425 hpRWD
2009SRT8 Coupe 6.1L V84.60 sec13.10 sec425 hpRWD
2009SRT8 Coupe 6.1L V84.70 sec13.10 sec425 hpRWD
2009SRT8 Coupe 6.1L V84.70 sec13.30 sec425 hpRWD
2009R/T Coupe 5.7L V85.10 sec13.60 sec372 hpRWD
2009R/T Coupe 5.7L V85.10 sec13.60 sec372 hpRWD

Service quick specs OEM factory data

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

This engine holds 7 qt w/ filter of 0W-40 API engine oil, SYNTHETIC · 75W-90 · GL-5 in the differential, DOT 3 brake fluid. Torque lug nuts to 85-115 ft-lbs, the oil drain plug to 20.0 ft-lbs. The firing order is 1-8-4-3-6-5-7-2.

Lubricants & capacities

Automatic Transmission FluidATF+4
Automatic Transmission Fluid Capacity5.3
Brake FluidDOT 3
Differential Gear OilSYNTHETIC · 75W-90 · GL-5
Differential Gear Oil Capacity2.5 Pints, non_mvc
Engine CoolantHOAT · MS9769
Engine OilSYNTHETIC · 0W-40 · API · MS10725
Engine Oil Capacity7 qt w/ filter

Engine torques

Crankshaft Pulley and/or Damper Bolts130 ft-lbs
Engine Flywheel BoltsAT: 70, MT: 55 ft-lbs
Intake Manifold to Engine Bolts8.8 ft-lbs
Exhaust Manifold to Cylinder Head Bolts23 ft-lbs
Engine Oil Pan Drain Plug20.0 ft-lbs
Oil Pump to Cylinder BLock Bolts/Studs21 ft-lbs

Chassis torques

Lug Nuts85-115 ft-lbs
Front Wheel Hub157 AWD ft-lbs
Rear Wheel Hub157 AWD ft-lbs

Ignition

Cylinder Firing Order1-8-4-3-6-5-7-2
Spark Plug ManufacturerChampion
Spark Plug Gap0.040 in
Spark Plug Torque13.0 ft-lbs

Battery & A/C

RefrigerantR134a
Refrigerant Capacity1.50-1.63 lbs
Oil GroupPAG
Oil Type46
Oil Capacity6.10 oz
Standard BCI Group Number94R
Standard BCI Cranking Performance730 cca

Service checks

Pressure Test18 psi
Radiator Cap Pressure Relief16-20 psi
Thermostat Opening Temperature189 °F
Regulated Fuel System Pressure (With Vacuum)58.0 + or - 5.0 psi
Engine Compression100
Engine Oil Pressure25-110 psi
Engine Oil Pressure RPM3000 rpm
Intake Valve LashHydraulic in

Brakes

Torque Caliper to Bracket44 ft-lbs / 23 ft-lbs
Torque to Knuckle85 ft-lbs / 140 ft-lbs / 96 ft-lbs
OtherPOLICE
Minimum Pad ThicknessFront: 0.040; Rear: 0.040 in
Brake ApplicationWITH 17 inch BASE BRAKES
Rotor Max Parallel Variation0.0004 in
Rotor Runout Limit0.0014 in
Rotor Nominal Thickness From1.097 in

Multi-step torque procedures OEM · verified

Connecting Rod (Large End) Bearings — tightening sequence 1 stages
133 ft. lbs., Step 2: 6033 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 6,000 mi; spark plugs at 102,000 mi; coolant at 102,000 mi. The big-interval services (at 102,000 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 6,000 miEngine Oil (drain & refill) · Engine Oil Filter (replace) · Tire & Wheel Assembly (rotate)
Every 12,000 miBrake Linings (inspect) · CV Joint Boot (inspect) · Cabin Air Filter (replace) · Exhaust System (Complete) (inspect)
Every 18,000 miDifferential (inspect fluid level)
Every 24,000 miSuspension System (inspect)
Every 30,000 miEngine Air Filter Element (replace) · Parking Brake System (adjust)
Every 90,000 miPCV Valve (inspect)
At 102,000 miEngine Coolant System (drain, flush & refill) · Spark Plugs (replace)
At 120,000 miTransmission Fluid & Filter (replace)

Owner how-tos

Condensed service procedures for routine maintenance. Procedures that require dealer diagnostic equipment are identified and summarized only.

Common procedures

Key fob — remote (RKE) programming programming new fob buttons Dealer tool OEM · verified
Tool requiredDRBIII scan tool (dealer / locksmith)
WhyTransmitter codes are written into the receiver in the passenger door module
Anti-theft (SKIS) — module initialization after immobilizer module replacement Dealer tool OEM · verified
When neededAfter Sentry Key Immobilizer Module (SKIM) replacement
Tool requiredDRBIII scan tool
Also requiredThe vehicle's four-digit PIN code

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 2008 model year sits at the very beginning of this Challenger generation's federal record and carries the lowest reported complaint count of any year shown, with just 10 complaints, 3 recalls, 1 investigation, and 34 TSBs. Complaints rose sharply in the following years, climbing to 132 in 2009 and peaking at 298 in 2010, while recalls that year also hit 7—more than double the 2008 count—suggesting the early production period carried more reported issues than the launch year. Across the full arc, complaint volume generally declined after 2010, though TSB counts continued to rise substantially, reaching 350 by 2015 before tapering in the final years. For 2008 specifically, the leading complaint area was air bags with 3 reports, followed by single reports each for vehicle speed control, vehicle speed control/engine, and engine/fuel propulsion system, plus one crash complaint and one fire complaint; the data does not specify root causes. Because 2008 has the smallest complaint footprint and fewer recalls than any subsequent year in the record, it appears to be a comparatively clean year within this generation, though any prospective buyer should still verify that the three recalls were addressed.

3
Open recalls
NHTSA campaigns
34
Service bulletins
Manufacturer communications
1
ODI investigations
Office of Defects Investigation
10
Owner complaints
1 involved a crash · 1 a fire
Owner complaints by model year NHTSA · this generation & adjacent

Owner complaints filed with NHTSA, by component

All 10 complaints on record, top 8 components.

Air Bags3
Vehicle Speed Control1
Vehicle Speed Control,Engine1
Engine,Fuel/Propulsion System1
Electrical System,Air Bags,Electronic Stability Control (Esc)1
Electrical System,Engine,Fuel/Propulsion System1
Electrical System1
Electrical System,Latches/Locks/Linkages1

Source: NHTSA Office of Defects Investigation complaint database.

Recalls NHTSA · verified

Showing 2 of 3 campaigns on record for this vehicle.

16V352000Air Bags:Frontal:Passenger Side:Inflator ModuleReported 24/05/2016

Chrysler (FCA US LLC) expanded the affected population to include 73,712 2005-2009 RAM 2500 trucks produced at the St. Louis North Assembly Plant. With this change, Chrysler is recalling certain model year 2004-2008 RAM… Remedy: Owners are advised not to drive their vehicle until the recall repair is complete. Chrysler will notify the Chrysler, Dodge, Jeep and RAM owners. Mitsubishi owners will be…

15V444000Air Bags:Frontal:Driver Side:Inflator ModuleReported 10/07/2015

Chrysler (FCA US LLC) is recalling certain model year 2008-2010 Dodge Challenger vehicles manufactured September 19, 2007, to October 29, 2010. The affected vehicles are equipped with a dual-stage driver frontal air bag… Remedy: Owners are advised not to drive their vehicle until the recall repair is complete. Chrysler will notify owners, and dealers will replace the driver's frontal air bag inflator…

Technical service bulletins NHTSA · verified

Showing 5 of 34 bulletins on record with NHTSA.

BulletinDateComponentSummary
91002262023-09-15Electrical SystemConnector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar…
91002262023-09-15Electrical SystemConnector kit Before ordering this connector repair kit 68018957A$, check it in the Mopar…
90040092021-04-07Power TrainTransmission Kit with Torque Converter 1. All Promaster (VF) 3.6L/62TE equipped vehicles…
90017642021-02-22VisibilityNoise coming from the rear HVAC blower due to interference.
23-015-202020-04-30EquipmentDisinfectant Solution Recommended for COVID-19

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 Challenger. 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 2008 Challenger take?

7 qt w/ filter of SYNTHETIC 0W-40 API MEETING CHRYSLER SPECIFICATION MS10725, per the factory manual.

Does the 2008 Challenger have open recalls?

NHTSA lists 3 recall campaign(s) for this model year. Check your specific vehicle by VIN.

What gas mileage does the Challenger get?

EPA figures are 13 city / 18 highway / 15 combined mpg.