2015 DODGE DART

Typical onset: 50,000-90,000 mi

Symptoms: harsh shifting or lurching at low speeds, transmission shuddering during acceleration, failure to engage gears, complete loss of drive, check engine light with TCM codes

Fix: The 6-speed DCT (transmission code DDC) experiences clutch pack wear, mechatronic unit failures, and oil cooler contamination. Most shops replace the entire transmission due to internal damage cascading through multiple components. Labor is 8-12 hours for R&R plus fluid service. Rebuilt units available but failure rate remains high.

Estimated cost: $3,500-6,000

Typical onset: 60,000-100,000 mi

Symptoms: excessive oil consumption (1 qt per 1,000 mi), blue smoke from exhaust, knocking or ticking noises from engine, loss of compression, catastrophic engine seizure

Fix: The 1.4L MultiAir suffers from defective piston rings causing oil consumption, which leads to carbon buildup and eventual bearing failure. Ring replacement alone is 12-16 hours (engine disassembly required), but most engines need short block replacement or full rebuild due to scoring. Many shops recommend used engine swaps as more economical.

Estimated cost: $4,000-7,500

Typical onset: 40,000-80,000 mi

Symptoms: transmission overheating warnings, harsh or delayed shifts, metal shavings in transmission fluid, milky appearance to coolant or trans fluid

Fix: The integrated transmission oil cooler fails internally, allowing coolant and transmission fluid to mix. Requires cooler replacement, complete fluid flush of both systems, and often transmission filter/pan service. If caught early (before major contamination), can prevent full transmission failure. Labor is 3-5 hours.

Estimated cost: $800-1,500

Typical onset: 70,000-120,000 mi

Symptoms: rough idle and misfires, reduced power and poor acceleration, check engine light with cam/crank correlation codes, ticking noise from cylinder head, limp mode activation

Fix: The electro-hydraulic MultiAir system uses high-pressure oil to actuate intake valves. Actuator solenoids and cam followers wear, causing valve timing issues. Replacement requires cylinder head disassembly. Labor is 6-9 hours depending on which bank (2.4L). Critical to use Mopar parts as aftermarket units fail quickly.

Estimated cost: $1,200-2,200

Symptoms: shifter moves but car doesn't change gears, unable to shift out of park, gear indicator shows wrong position, vehicle rolls when in park

Fix: Subject to multiple recalls, the floor shifter cable and bushing assembly detaches or breaks, creating dangerous situations where the transmission isn't actually in park despite indicator showing it. Recall repairs available but many vehicles not fixed. Aftermarket fix involves cable replacement and reinforced bushing. Labor is 1.5-2.5 hours.

Estimated cost: $250-500

Typical onset: 90,000-120,000 mi

Symptoms: engine won't start after sudden failure, slapping or slipping noise before failure, catastrophic valve and piston damage if belt breaks

Fix: The 1.4L uses a timing belt (not chain) on an interference engine design. Belt failure causes immediate piston-to-valve contact requiring head and often short block replacement. Service interval is 96,000 miles but failures occur earlier due to oil contamination from turbo or PCV issues. Preventive replacement is 4-5 hours labor including water pump.

Estimated cost: $700-1,200

Typical onset: 80,000-140,000 mi

Symptoms: external coolant leaks from head/block interface, overheating without obvious cause, white smoke from exhaust, coolant consumption, rough running when cold

Fix: The Tigershark engines can develop head gasket leaks, especially at coolant passages. Requires head removal, resurfacing, and multi-layer steel gasket replacement. Labor is 8-11 hours. While less catastrophic than 1.4L issues, head warpage is common if overheating occurred, requiring machine work or replacement head.

Estimated cost: $1,800-3,000