2014 MITSUBISHI LANCER EVOLUTION

Typical onset: 40,000-80,000 mi

Symptoms: Harsh shifts or delayed engagement especially when hot, Transmission warning light with codes P1776/P1777, Burnt smell from transmission fluid, Slipping between gears under acceleration

Fix: Twin-clutch SST transmission clutch packs wear rapidly if driven hard without adequate cooling. OEM transmission oil cooler is undersized. Clutch pack replacement requires trans removal and disassembly, 12-16 hours labor. Upgraded aftermarket cooler mandatory to prevent repeat failure.

Estimated cost: $4,500-7,500

Typical onset: 70,000-110,000 mi

Symptoms: Rattling noise from front of engine at cold start, Check engine light with cam/crank correlation codes P0011/P0021, Rough idle or misfires, Metal shavings in oil filter during changes

Fix: 4B11T timing chain stretches prematurely, especially with extended oil changes or aggressive tuning. Guides wear and tensioner fails. Requires full timing service with chain, guides, tensioners, and VVT actuators. 8-10 hours labor. Catch early or risk valve-piston contact.

Estimated cost: $2,200-3,500

Typical onset: 60,000-100,000 mi

Symptoms: Loud ticking or tapping from valve train, Metallic debris in oil pan, Loss of power or rough running, Check engine light with misfire codes

Fix: Bucket-style lifters fail due to oil starvation during sustained high-RPM use or aggressive cornering. Collapsed lifter damages cam lobe and sometimes valve seat. Head removal required, resurface, replace all lifters and inspect cams. 14-18 hours labor if cam is salvageable, add $1,500-2,000 if head or cam needs replacement.

Estimated cost: $3,500-6,000

Typical onset: 50,000-90,000 mi

Symptoms: AYC warning light on dash, Whining or grinding from rear differential area, Loss of torque vectoring feel in corners, Leaking fluid from AYC pump or rear diff

Fix: AYC pump (basically a second hydraulic power steering pump for the rear diff) fails from heat and contamination. Rear diff also prone to bearing wear if fluid not changed every 15k-20k. Pump replacement 4-6 hours, rear diff rebuild 8-12 hours if bearings are gone.

Estimated cost: $1,800-4,000

Typical onset: 60,000-120,000 mi

Symptoms: Hard starting or extended cranking, Stumbling or cutting out under boost, Check engine light with fuel pressure codes P0087, Whining noise from fuel tank area

Fix: Fuel pumps fail, often from running low on fuel or contamination. In-tank filter rarely serviced (NHTSA recall on tank assembly relevant here). Pump replacement requires tank drop, 3-4 hours. High-pressure pump on engine occasionally fails on tuned cars, 5-6 hours labor.

Estimated cost: $800-1,500

Typical onset: 70,000-120,000 mi

Symptoms: Whining or howling proportional to vehicle speed, Vibration through driveline during acceleration, Clunking when shifting from reverse to drive, Metal shavings in transfer case fluid

Fix: AWD system bearings wear from track abuse or aggressive launches. Transfer case bearing replacement 6-8 hours, front diff 8-10 hours if internal damage present. Regular fluid changes every 30k help, but hard use accelerates wear regardless.

Estimated cost: $1,500-3,200

Typical onset: 50,000-100,000 mi

Symptoms: Rattling from engine bay at idle or light throttle, Blue smoke on deceleration, Loss of boost pressure or sluggish acceleration, High-pitched whine under boost

Fix: Factory TD05H turbo wastegate actuator arm develops play causing rattle. Bearings fail if oil changes neglected or car sees frequent boost. Wastegate actuator replacement 2-3 hours, full turbo replacement or rebuild 6-8 hours. Most opt for aftermarket upgrade at this point.

Estimated cost: $1,200-3,500