2015 CHRYSLER TOWN & COUNTRY

Typical onset: 70,000-120,000 mi

Symptoms: Pink milkshake in coolant reservoir (coolant mixing with ATF), Transmission slipping, delayed engagement, or no forward gears, Check engine light with transmission-related codes, Engine overheating in some cases

Fix: The transmission oil cooler inside the radiator fails, allowing coolant and ATF to mix. This contaminates the transmission and destroys clutch packs. Requires radiator replacement, complete transmission flush or rebuild, and cooler line cleaning. If caught early (just cooler failure), 4-6 hours labor. If transmission is damaged, add 12-16 hours for rebuild.

Estimated cost: $800-1,200 (cooler only) or $3,500-5,500 (with transmission rebuild)

Typical onset: 80,000-150,000 mi

Symptoms: External coolant leaks from rear cylinder head area, Ticking or tapping noise from valve train that worsens over time, White smoke from exhaust (coolant burning), Misfires on specific cylinders, rough idle, Severe cases: total engine seizure or catastrophic failure

Fix: The 3.6L Pentastar has two known issues: cylinder heads crack between valve seats (especially rear head), and rocker arms fail causing cam lobe damage. Rocker arm failure can drop valves into cylinders, destroying pistons and requiring full engine rebuild or replacement. Single head gasket is 8-10 hours, both heads 14-18 hours. Complete engine rebuild or R&R is 18-25 hours.

Estimated cost: $2,200-3,500 (single head) or $4,500-8,000 (both heads/major engine work)

Typical onset: 60,000-100,000 mi

Symptoms: Clunking noise when shifting from Park to Drive or Reverse, Excessive vibration at idle, especially in Drive, Visible sagging of transmission when inspected from below, Transmission shifting feels harsher than normal

Fix: The hydraulic transmission mount fails and collapses, allowing excessive drivetrain movement. Common on all FCA minivans with the 62TE. Requires lifting engine/trans to replace mount. 2-3 hours labor, straightforward job.

Estimated cost: $350-600

Symptoms: Fuel pump not priming, no-start condition, Wipers, windows, or other accessories operating on their own, Intermittent stalling while driving, Multiple electrical systems failing simultaneously, Warning lights and messages appearing randomly

Fix: The TIPM is Chrysler's notorious central fuse/relay box that controls everything electrical. Internal relay failures cause random electrical gremlins or complete no-start. Replacement requires new module programming. Some repair shops can rebuild individual relays (especially fuel pump relay) for less. 2-3 hours labor for replacement.

Estimated cost: $400-700 (relay repair) or $1,200-1,800 (TIPM replacement)

Typical onset: 90,000-140,000 mi

Symptoms: Coolant leak from front of engine, visible below water pump area, Coolant level dropping with no external puddle (internal leak), Engine overheating under load or in traffic, Squealing noise from accessory belt area

Fix: The 3.6L water pump is internally mounted and driven by the timing chain. When it fails or the timing cover gasket leaks, it requires significant front-end disassembly. Must remove accessory drives, timing cover, and sometimes radiator. 6-8 hours labor. Many techs recommend doing timing chains while in there if mileage is high.

Estimated cost: $1,200-2,000 (water pump only) or $2,200-3,200 (with timing chains)

Typical onset: 70,000-120,000 mi

Symptoms: Power sliding doors won't open or close, error messages, Doors open/close slowly or get stuck midway, Grinding or clicking noise from door operation, Doors close on objects or people (sensor failure)

Fix: The power sliding door motors wear out, and the roller tracks get debris buildup or rollers break. Common maintenance item. Motor replacement is 1.5-2 hours per side. Track cleaning and roller replacement adds 1-2 hours. Often only one side fails at a time.

Estimated cost: $400-800 per door motor, $200-400 for track/roller service