Factory specifications, fluid capacities, torque values, EPA fuel economy and the federal safety record for the 2005 Magnum, Charger 3.5L.
The 2005 Dodge Magnum and Charger equipped with the 3.5L engine are LX-platform SUVs that route power through a 4-speed automatic transmission while returning an EPA-estimated 17 city, 25 highway, and 20 combined mpg. Routine maintenance for this powerplant requires 5 quarts of 10W-30 API oil with a filter, though straightforward upkeep is quickly overshadowed by the vehicle's troubled reliability record. This model year sits at a highly problematic point in the vehicle's history, marked by 637 owner complaints predominantly focused on the air bags and compounded by 7 separate recalls, meaning researchers should approach this iteration with significant caution.
Fluid capacities, tune-up values and fuel economy at a glance.
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 05281090AB. 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.
| Engine oil filter | 05281090AB |
| Engine air filter | 05019002AA |
| Spark plug | SZFR5LP13G alt 68303929AA |
| Battery | BBH7F001AA |
| Front wiper blades | 05139095AA |
| Serpentine belt | 04593684AA alt 04892680AA |
| Thermostat | 68237102AA alt 52028898AJ |
| Cabin air filter | 68535608AA |
Engine, drivetrain, dimensions and economy.
| Transmission | Automatic 4-spd |
| EPA city / highway / combined | 17 / 25 / 20 mpg |
| Drivetrain | Rear-Wheel Drive |
| Recommended fuel | Regular Gasoline |
Capacities, torques and tune-up values from the factory service manual.
This engine holds 5 qt w/ filter of 10W-30 API engine oil, SYNTHETIC · 75W-90 · GL-5 · 75W-140 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.
| Automatic Transmission Fluid | ATF+4 |
| Automatic Transmission Fluid Capacity | 5.3 |
| Brake Fluid | DOT 3 |
| Differential Gear Oil | SYNTHETIC · 75W-90 · GL-5 · 75W-140 |
| Differential Gear Oil Capacity | 2.8 Pints |
| Engine Coolant | HOAT · MS9769 |
| Engine Oil | 10W-30 · API |
| Engine Oil Capacity | 5 qt w/ filter |
| Crankshaft Pulley and/or Damper Bolts | 70 ft-lbs |
| Engine Flywheel Bolts | 70 ft-lbs |
| Intake Manifold to Engine Bolts | M6: 8.8 ft-lbs, M8: 21 ft-lbs |
| Exhaust Manifold to Cylinder Head Bolts | 16.7 ft-lbs |
| Engine Oil Pan Drain Plug | 20.0 ft-lbs |
| Lug Nuts | 85-115 ft-lbs |
| Transfer Case Fill Plug | 22.0 ft-lbs |
| Transfer Case Drain Plug | 22.0 ft-lbs |
| Front Wheel Hub | 157 ft-lbs |
| Rear Wheel Hub | 157 ft-lbs |
| Front Wheel Hub | 184 ft-lbs |
| Rear Wheel Hub | 157 ft-lbs |
| Cylinder Firing Order | 1-2-3-4-5-6 |
| Cylinder Firing Order | 1-8-4-3-6-5-7-2 |
| Spark Plug Gap | 0.058-0.057 in |
| Spark Plug Torque | 20.0 ft-lbs |
| Refrigerant | R134a |
| Refrigerant Capacity | 1.63 lbs |
| Oil Group | PAG |
| Oil Type | 46 |
| Oil Capacity | 6.10 oz |
| Standard BCI Group Number | 94R |
| Standard BCI Cranking Performance | 730 cca |
| Pressure Test | 18, Do not allow pressure to exceed 20 psi. |
| Radiator Cap Pressure Relief | 16-20 psi |
| Thermostat Opening Temperature | 192-199 °F |
| Pressure Test | 18, Do not allow pressure to exceed 20 psi. |
| Radiator Cap Pressure Relief | 16-20 psi |
| Thermostat Opening Temperature | 192-199 °F |
| Regulated Fuel System Pressure (With Vacuum) | 58.0 + or - 5.0 psi |
| Injector Primary Resistance | 12+-0.6 @ 68 degreesF ohms |
| Torque Caliper to Bracket | 23 ft-lbs / 44 ft-lbs |
| Torque to Knuckle | 85 ft-lbs / 70 ft-lbs |
| Minimum Pad Thickness | Front: 0.030; Rear: 0.030 specification |
| Rotor Max Parallel Variation | 0.0004 in |
| Rotor Runout Limit | 0.0014 in |
| Rotor Nominal Thickness From | 0.861 in / 1.097 in / 0.389 in |
| Rotor Nominal Thickness To | 0.861 in / 1.097 in / 0.389 in |
| Rotor Discard at or Under | 0.807 in / 1.04 in / 0.335 in |
| 1 | 20 ft. lbs., Step 2: 90 | 20 ft. lbs |
Normal service, condensed from the factory interval matrix.
Under the factory schedule, replace the engine oil and filter every 6,000 mi.
| Every 6,000 mi | Engine Oil (drain & refill) · Engine Oil Filter (replace) |
| Every 12,000 mi | Cabin Air Filter (replace) |
| Every 18,000 mi | Brake Linings (inspect) |
| Every 48,000 mi | Drive Axle Assembly (drain & refill) |
| At 102,000 mi | Timing Belt (replace) |
Condensed service procedures for routine maintenance. Procedures that require dealer diagnostic equipment are identified and summarized only.
| Tool required | DRBIII scan tool (dealer / locksmith) |
| Why | Transmitter codes are written into the receiver in the passenger door module |
| When needed | After Sentry Key Immobilizer Module (SKIM) replacement |
| Tool required | DRBIII scan tool |
| Also required | The vehicle's four-digit PIN code |
Owner-reported issues, recalls, investigations and service bulletins on record with NHTSA — an unfiltered look at what owners actually experience.
Owner complaints about the 2005 Dodge Magnum, Charger lead in one area — the air bags, 113 of 637 reports (18%), well ahead of the next concern. That matters, because the air bags are also the target of recalls 16V-352 and 14V-770 on this vehicle — so the single most useful check before buying or servicing one is confirming they were actually performed. 22 of the reports describe a crash and 9 a fire — a small share of the total, but worth weighing against the air bags pattern above. These are tallies of what owners actually reported to the federal government, not an editorial score — and higher-selling models naturally rack up more reports.
All 637 complaints on record, top 8 components.
Source: NHTSA Office of Defects Investigation complaint database.
Showing 2 of 7 campaigns on record for this vehicle.
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…
Chrysler Group LLC (Chrysler) is recalling certain model year 2004-2005 Dodge Ram 1500, 2500, and 3500, 2004-2005 Dodge Durango, 2005 Dodge Dakota, 2005 Dodge Magnum and 2005 Chrysler 300, 300C and 300 SRT8 vehicles… Remedy: Chrysler will notify owners, and dealers will replace the front passenger air bag inflator, free of charge. For vehicles that were sold, or are currently registered, in Florida…
Showing 5 of 84 bulletins on record with NHTSA.
| Bulletin | Date | Component | Summary |
|---|---|---|---|
| 9004009 | 2021-04-07 | Power Train | Transmission Kit with Torque Converter 1. All Promaster (VF) 3.6L/62TE equipped vehicles… |
| 9004009 | 2021-03-31 | Power Train | Transmission Kit with Torque Converter 1. All Promaster (VF) 3.6L/62TE equipped vehicles… |
| 9004275 | 2020-07-22 | Electrical System | KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC… |
| 9004275 | 2020-07-22 | Electrical System | KEY, Master If replacing the key/FOBIK on a WJ, KJ, TJ, or PT Cruiser, use the "AC" NIC… |
| 23-015-20 | 2020-04-30 | Equipment | Disinfectant Solution Recommended for COVID-19 |
The most common OBD-II codes for this vehicle's emissions system. These are standardized SAE J2012 definitions, not vehicle-specific fault reports.
Decode factory build data for a specific vehicle by VIN.
Find every vehicle that shares this one's battery, bulbs, oil capacity, platform or parts.
Cross-vehicle references for the kinds of data on this page.
5 qt w/ filter of 10W-30 API, per the factory manual.
NHTSA lists 7 recall campaign(s) for this model year. Check your specific vehicle by VIN.
EPA figures are 17 city / 25 highway / 20 combined mpg.