Chrysler Voyager
FCA's workhorse V6, 305 hp, DOHC 24-valve โ same Pentastar in half the Stellantis lineup. No MDS, no lifter lottery. Rocker arm tick around 60k miles. Plastic oil filter housing cracks โ Dorman 926-959 metal replacement is the permanent fix. A small sleeper community runs ProCharger ($6,349) or RIPP ($6,799) kits pushing 400-450 whp on stock internals, bolt-on. Whether $12k all-in on a boosted V6 beats buying a used R/T is the question nobody agrees on.
Fleet spec over everything
Clearly stripped-down Pacifica for fleet customers. Fewer features, same engine, same potential transmission headaches.
Engine Weaknesses 3
Rocker arm develops audible tick from worn contact surfaces, typically after 60,000 miles. Parts cheap ($50-80 per arm), labor drives cost due to intake manifold removal.
Symptoms: Ticking from upper engine, louder when cold, doesn't disappear after warmup
Plastic oil filter housing becomes brittle, develops cracks. Oil and coolant passages run through the housing โ cross-contamination possible. Dorman 926-959 metal replacement is the permanent fix.
Symptoms: Oil drip under engine, low oil warning, milky residue on oil cap in severe cases
Timing chain tensioner loses tension from chain stretch, primarily 2011-2013 units. Cold start rattle, can jump timing in extreme cases.
Symptoms: Rattle on cold start from front of engine, check engine light for cam/crank correlation