1997 EAGLE TALON

Typical onset: 60,000-120,000 mi

Symptoms: grinding noise from bellhousing area, clutch engagement issues, metal shavings in transmission, abnormal endplay measured at crank pulley

Fix: The 7-bolt 4G63 crank literally walks forward, destroying the thrust bearing and eventually the block. Requires engine removal, full teardown, crank replacement with 6-bolt upgrade or aftermarket thrust button kit. 18-25 labor hours for engine-out rebuild with new bearings, seals, timing components.

Estimated cost: $3,500-6,000

Typical onset: 80,000-150,000 mi

Symptoms: ATF puddle under car, transmission overheating, slipping shifts, burnt transmission fluid smell

Fix: Steel cooler lines rust through where they run along subframe. Line failure dumps all ATF quickly, leading to trans destruction if driven. Requires replacing both lines (not sold separately, buy in pairs), flushing system, checking for contamination. 2-3 hours labor if caught early.

Estimated cost: $400-800

Typical onset: 100,000+ mi or after overboost events

Symptoms: coolant consumption with no external leaks, white smoke on startup, misfires on cylinders 2 or 3, oil in coolant or vice versa

Fix: The 4G63 head cracks between exhaust valves, especially on turbo cars run hard or overheated. Requires head removal, crack testing, resurface or replacement, new head gasket kit, timing belt, water pump while apart. 12-16 hours labor for full job.

Estimated cost: $2,200-3,800

Typical onset: 70,000-130,000 mi

Symptoms: severe vibration at idle and acceleration, visible wobble at crank pulley, serpentine belt wear or tracking issues, check engine light for crank position sensor

Fix: Rubber isolator between inner hub and outer ring deteriorates, causing balancer to wobble or separate. Replace with OEM or upgraded unit (ATI for performance builds). 2-3 hours including accessory belt removal.

Estimated cost: $350-600

Typical onset: 90,000+ mi

Symptoms: turbo whine or whistle, blue smoke on deceleration, oil consumption, loss of boost pressure, turbo seized after hot shutdown

Fix: Small-diameter oil feed line restricts over time from heat and carbon buildup, starving turbo bearings. Leads to premature turbo failure if ignored. Replace feed line, upgrade to larger stainless braided line recommended, new turbo if bearing damage present. 4-6 hours for turbo and lines.

Estimated cost: $800-1,800

Typical onset: 80,000-140,000 mi

Symptoms: clunking over bumps, steering wander, tire wear on inside edge, visible play when prying on control arm

Fix: Subject of NHTSA recall but many not completed. Ball joint separates from control arm, causing loss of steering control. Replace both lower control arms with ball joints pressed or bolted in. 3-4 hours both sides with alignment.

Estimated cost: $500-900

Typical onset: 60,000-90,000 mi with performance use

Symptoms: clutch slip under boost, chatter on engagement, difficulty shifting into gear, burning smell, flywheel hot spots or glazing visible

Fix: Turbo cars with stock clutch slip early, especially if boosted or launched. Flywheel resurface often not possible due to thickness specs. Replace clutch kit, pressure plate, throw-out bearing, flywheel if needed. 6-8 hours for trans drop and reinstall.

Estimated cost: $1,200-2,000