DODGE CHARGER

COMMON PROBLEMS: MDS Lifter Tick, ZF 8HP Harsh Shifting, Ball Joint Wear, Exhaust Manifold Bolt Breakage, Alternator Pulley Failure

The 5.7L Hemi in the Charger uses Multi-Displacement System cylinder deactivation, and the roller lifters that make MDS work can collapse inside the lifter bore. That collapse produces a persistent tick that gets louder under load, and Stellantis has acknowledged the pattern across multiple model years. The ZF 8HP transmission paired with the Hemi develops harsh shifting from heat cycling in stop-and-go traffic, and fluid condition plays a bigger role in shift quality than most owners realize. Front lower control arm ball joints wear from San Jose road surfaces and produce a clunk over bumps. Exhaust manifold bolts on the V8 snap from repeated thermal expansion, and the alternator decoupler pulley fails and throws serpentine belt noise that sounds like a bad belt when the belt itself is fine.

DODGE CHALLENGER

COMMON PROBLEMS: Hemi Lifter Tick, Differential Pinion Seal Leak, AC Compressor Clutch Lockup, Power Steering Rack Leak, Strut Mount Noise

The Challenger shares the 5.7L and 6.4L Hemi engines with the Charger, and both carry the same MDS roller lifter failure risk. Rear differential pinion seal leak shows up under hard driving as a fluid weep from the front of the differential housing. AC compressor clutch lockup on 2015 through 2020 models requires full compressor replacement because the clutch assembly isn’t serviceable separately. Power steering rack seal failure causes fluid loss and a whining noise at low-speed turns that gets worse as the fluid level drops. Front strut mount bearing noise develops over time and produces a creaking sound during parking lot maneuvers that owners mistake for suspension damage when the fix is a mount replacement.

DODGE DURANGO

COMMON PROBLEMS: Pentastar Rocker Arm Failure, Transfer Case Chain Stretch, Rear AC Line Corrosion, Strut Mount Clunk, EGR Valve Carbon Buildup

The Durango’s 3.6L Pentastar V6 has a documented rocker arm roller failure where the roller on top of the rocker arm comes apart and causes a tick at idle that progresses to a misfire if the pieces fall into the valve train. Transfer case chain stretch on AWD models is a direct consequence of skipping fluid changes beyond the maintenance interval. Rear AC refrigerant lines corrode over time and lose charge slowly enough that you don’t notice until the back vents blow warm on a hot day. Front strut mount clunk appears over speed bumps and shopping center entrances, and EGR valve carbon buildup on the V6 restricts exhaust gas recirculation and causes rough running that triggers a check engine light.

DODGE JOURNEY

COMMON PROBLEMS: Solenoid Pack Failure, TIPM Electrical Faults, Radiator Tank Crack, Ignition Coil Failure, Lower Ball Joint Wear

The Journey paired its 2.4L engine with a four-speed automatic and its 3.6L with a six-speed, and both transmissions develop solenoid pack failure that causes delayed engagement from Park to Drive and flare between gears under acceleration. The TIPM (Totally Integrated Power Module) is one of the most documented electrical failures in the Dodge lineup, causing fuel pump relay failure, phantom warning lights, and random behavior from systems that should be independent of each other. Radiators crack at the seam where the plastic end tanks meet the aluminum core, and you’ll see coolant puddles under the front of the vehicle before the temperature gauge moves. Ignition coil failure on the 2.4L causes misfire, and front lower ball joints wear from the Journey’s front-heavy weight distribution on South Bay roads.

DODGE GRAND CARAVAN

COMMON PROBLEMS: Transmission Solenoid Failure, Sliding Door Motor Burnout, Pentastar Rocker Arm Failure, Oil Pressure Sending Unit Leak, Strut Mount Bearing Noise

The Grand Caravan served families for years as Dodge’s workhorse minivan, and the transmission solenoid pack failure causes flare shifts between second and third gear that you feel as a sudden RPM spike during normal driving. Power sliding door motors burn out from repeated cycling, and the cable routing inside the door fatigues and binds against the guide tracks. The 3.6L Pentastar shares the rocker arm roller failure with the Durango, and the oil pressure sending unit develops a leak that drips enough to trigger the oil pressure warning light even though oil pressure itself is fine. Front strut mount bearing noise develops from the loaded weight that minivan duty puts on the front suspension over tens of thousands of school runs, grocery trips, and weekend errands across the South Bay.