2017 MASERATI GHIBLI

Typical onset: 40,000-80,000 mi

Symptoms: metallic knocking from engine bay especially cold start, excessive oil consumption (quart per 500-1000 miles), white/blue smoke from exhaust under load, loss of compression in one or more cylinders, check engine light with misfire codes

Fix: Complete engine rebuild or short block replacement required. Involves pulling engine, machining block, replacing pistons, rings, bearings, head gaskets. 35-50 labor hours depending on parts availability and machine shop turnaround. Some shops quote long block assemblies from Italy with 8-12 week lead times.

Estimated cost: $18,000-32,000

Typical onset: 50,000-90,000 mi

Symptoms: transmission fluid mixing with coolant (strawberry milkshake in expansion tank), transmission slipping or harsh shifts, overheating warnings on dash, fluid level low in transmission after recent coolant top-off

Fix: Replace transmission oil cooler, flush both cooling system and transmission completely, replace all contaminated fluids. If caught late, transmission rebuild or replacement required. Cooler replacement alone is 8-10 hours; add 15-20 hours if transmission is damaged.

Estimated cost: $2,800-4,500 (cooler only); $8,000-14,000 (with transmission damage)

Typical onset: 60,000-100,000 mi

Symptoms: clunking when shifting from park to drive, excessive vibration at idle, visible transmission sag when inspected on lift, rough engagement during acceleration

Fix: Replace transmission mount assembly. Access requires removing crossmember and supporting transmission. 3-4 labor hours. OEM part is expensive but aftermarket options exist with mixed durability reviews.

Estimated cost: $800-1,400

Symptoms: extended cranking before start especially when hot, loss of power under acceleration, hesitation or stumbling at highway speeds, check engine light with lean fuel codes

Fix: Replace in-tank fuel filter assembly. Requires dropping fuel tank, replacing entire pump/filter module as integrated unit. 4-5 labor hours. Maserati specifies premium fuel but contamination or ethanol deposits accelerate clogging.

Estimated cost: $1,200-1,800

Typical onset: 70,000-110,000 mi

Symptoms: oil spots on garage floor near rear wheels, whining or humming from rear axle during acceleration, visible fluid seepage around axle shafts or differential cover, burnt gear oil smell

Fix: Replace rear axle seals and/or differential gasket. May require pulling axle shafts. 3-5 labor hours depending on severity. Differential fluid service recommended simultaneously. Recall issued for some units but doesn't cover all leak scenarios.

Estimated cost: $900-1,600

Typical onset: 60,000-100,000 mi

Symptoms: seat won't move forward or backward, grinding noise from seat base during adjustment, seat tilted or uneven, intermittent power seat operation

Fix: Replace seat track motor or entire track assembly depending on damage. Seat must be removed for access. 2-3 labor hours. Recall covers some front seat issues but mainly power adjuster safety concerns, not mechanical track failure.

Estimated cost: $800-1,500

Typical onset: 70,000-120,000 mi

Symptoms: check engine light with underboost or overboost codes, sudden loss of power or limp mode activation, whistling or fluttering noise from engine bay, inconsistent boost response between acceleration runs

Fix: Replace wastegate actuator or rebuild turbocharger assembly. Both turbos should be inspected simultaneously. 8-12 labor hours per turbo if removal and replacement required. Often carbon buildup related; walnut blasting intake valves during service recommended.

Estimated cost: $2,200-4,000 per turbo