2022 Dodge Charger
Vehicle Specs & Maintenance Data
The 2022 Dodge Charger maintenance specs on this page cover the key fluids, torque values, and wear items you need for routine service. Use these numbers as a quick reference when performing oil changes, tire rotations, brake jobs, and other scheduled maintenance on your Dodge Charger.
For oil changes, the 2022 Dodge Charger takes 5W-20 Full Synthetic motor oil with a capacity of 7 quarts. Brake fluid type is DOT 3, the recommended coolant is Mopar OAT (Purple/Violet), and transmission fluid is ATF+4. Always use the manufacturer-recommended fluids to maintain warranty coverage and engine longevity.
When mounting wheels on the Dodge Charger, torque the lug nuts to 100 ft-lbs using a calibrated torque wrench. Over- or under-torquing can lead to warped brake rotors or loose wheels. Re-torque after 50 to 100 miles on newly installed wheels.
Owners of the 2022 Dodge Charger have reported 5 common issues including "5.7L HEMI Lifter Tick and MDS Failure", "ZF 8-Speed Transmission Harsh Shifting" and "Uconnect Infotainment System Freezing". Scroll down to the Diagnostics tab for detailed descriptions, solutions, and estimated repair costs.
Specifications on this page are compiled from multiple publicly available sources including manufacturer documentation, NHTSA data, and automotive databases. Always cross-reference with your owner's manual or official factory documentation before purchasing parts or performing any service.
The 2022 Dodge Charger uses 5W-20 Full Synthetic motor oil (7 qt capacity), requires lug nuts torqued to 100 ft-lbs, takes DOT 3 brake fluid.
Manufacturer-recommended maintenance schedule for the 2022 Dodge Charger. Always verify intervals against your owner's manual.
Enter a diagnostic trouble code to see causes, symptoms, and fixes for the 2022 Dodge Charger.
Common problems reported by 2022 Dodge Charger owners, with recommended fixes and estimated repair costs.
5.7L HEMI Lifter Tick and MDS Failure
The 5.7L HEMI V8 develops a persistent ticking noise from the valvetrain, commonly called 'HEMI tick.' It is caused by worn hydraulic roller lifters with under-sized needle bearings, often linked to the Multi-Displacement System (MDS) that deactivates cylinders. The MDS system starves oil to certain lifters at idle, accelerating wear. The ticking typically starts on cold start and may persist as the engine warms.
Replace the affected lifters and camshaft with updated parts. The latest lifter revision (suffix 'AD') has improved needle bearings. TSB 09-002-22 covers HEMI lifter noise diagnostics. Use only OEM-recommended 0W-20 or 5W-20 full synthetic oil. Some owners install an MDS delete kit to prevent future lifter failures.
Est. Cost: $2,000 - $5,000ZF 8-Speed Transmission Harsh Shifting
The ZF 8HP 8-speed automatic transmission exhibits harsh shifts, jerky gear changes, delayed engagement from park to drive, and occasional hesitation during acceleration. Some owners report the vehicle surging forward or the transmission slipping into neutral unexpectedly at highway speeds, creating a safety hazard.
Reflash the TCM with updated shift calibration software. TSB 21-019-22 addresses shift quality and torque converter shudder. Perform a transmission fluid exchange using ZF Lifeguard 8 fluid. Valve body replacement resolves persistent harsh shifting.
Est. Cost: $0 - $2,500Uconnect Infotainment System Freezing
The Uconnect 4C or Uconnect 5 system freezes, becomes unresponsive to touch, or displays a black screen. Bluetooth audio cuts out mid-stream, navigation loses GPS signal, and the backup camera may not activate when in reverse. Disconnecting the 12V battery to force a reset can damage the radio module firmware.
Update to the latest Uconnect firmware. TSB 08-040-22 covers infotainment diagnostics and reprogramming. Avoid disconnecting the battery while the radio is active. Replace the head unit module if software updates fail to resolve the issue.
Est. Cost: $0 - $1,200TPMS Sensor Battery Premature Failure
The Tire Pressure Monitoring System sensor batteries fail prematurely, causing the TPMS warning light to illuminate and the system to become inoperative. The vehicle cannot monitor individual tire pressures, which is both a safety concern and a federal compliance issue. Multiple sensors may fail in succession.
NHTSA Recall 22V-578 covers inspection and replacement of TPMS sensors with updated units that have improved battery life. Dealers replace the affected sensors at no cost. All four sensors plus the spare should be checked.
Est. Cost: Covered under recallExhaust Manifold Bolt Breakage
The 5.7L HEMI exhaust manifold bolts break due to thermal cycling, causing an exhaust leak that creates a ticking sound at cold start and a sulfur smell in the cabin. The leak reduces engine performance and fuel economy. Broken bolt remnants can be difficult to extract from the cylinder head without damaging threads.
Extract the broken bolts and replace with updated Mopar exhaust manifold bolts with improved metallurgy. If the manifold is warped or cracked, replace the manifold. TSB 09-011-22 addresses cold-start exhaust ticking. Best addressed during other engine service to reduce labor costs.
Est. Cost: $400 - $1,500