Lucas CDJR Service
The 2027 Grand Wagoneer service schedule for South Jersey includes an oil reminder and factory intervals by mileage and time.

The 2027 FCA owner’s manual covers the standard-output 3.0L Hurricane gas engine in both Grand Wagoneer lengths. Its oil monitor can call for service before the mileage ceiling. The major-service table uses elapsed time as well as mileage for filters and fluids; the spark plug entries are mileage only.
| Factory interval | Service |
|---|---|
| Oil life reminder, maximum 10,000 miles or 12 months | Oil and filter change plus inspection of brakes, cooling hoses, exhaust, driveline joints and battery terminals |
| 20,000 miles or 2 years | Front and rear axle fluid inspection as applicable, with replacement for specified severe use |
| 30,000 miles or 3 years | Engine air filter replacement and 4×4 transfer-case fluid inspection |
| 60,000 and 120,000 miles | Spark plug replacement |
| 100,000 miles or 10 years | PCV valve replacement |
| 10 years or 150,000 miles | Coolant flush and replacement, per the printed manual note |
| 150,000 miles or 15 years | Accessory drive belt and 4×4 transfer-case fluid replacement plus belt tensioner and pulley inspection |
FCA’s schedule calls for an oil and filter change within 500 miles of the reminder. The manual sets 10,000 miles or 12 months as the ceiling, whichever comes first, and also lists a 350-engine-hour threshold. Short trips and extended idling can bring the reminder forward even when the odometer has moved less than expected.
With the filter, the factory oil fill is 7.5 U.S. quarts. The manual calls for SAE 0W-20 full synthetic meeting MS-6395. At the oil visit, the factory plan also calls for brake, cooling hose, exhaust and driveline checks. The owner’s manual calls for tire rotation at the first sign of irregular wear. A steering pull or uneven tread edge can point to a separate alignment or tire issue.

The transfer case belongs to the 4×4 service plan. The manual lists inspection at 30,000 miles or 3 years and replacement at 150,000 miles or 15 years. Axle fluid has a separate 20,000-mile or 2-year inspection cadence, with replacement called for under specified severe use such as frequent towing. That distinction matters for a Grand Wagoneer that regularly pulls a boat to the Delaware River near Burlington or Trenton.
The factory engine air filter replacement interval is 30,000 miles or 3 years. When the vehicle spends time in dust, the manual calls for inspection at oil changes. For a Grand Wagoneer driven on dusty ground, an inspection can catch a loaded filter earlier. The regular spark plug service is separate and comes at 60,000 and 120,000 miles.
Winter road salt works around brake hardware and exposed underbody parts. The regular oil-service inspection includes the rotors, pads and hoses. Drivers commuting between Lumberton and Cherry Hill can book a separate brake inspection if a noise, vibration or braking change appears between oil services.
The Grand Wagoneer is offered with 20- and 22-inch wheels. Tire sizes and pressures follow the individual vehicle’s label. Air pressure, uneven wear and wheel alignment are separate checks; the tire rotation moves wear between positions while the alignment sets the wheel angles.

The factory oil-service checklist includes cooling hoses, the exhaust system, battery terminals and brakes. The factory 10-year or 150,000-mile coolant line is a scheduled replacement milestone. A visible leak or overheating warning calls for inspection sooner. Stop-and-go summer Shore traffic puts more time on the running engine between mileage milestones.
An oil-and-filter visit is a different job from the 60,000-mile spark plug service or a 4×4 fluid visit. Tire and brake work depends on wear and the equipment fitted to the SUV. Lucas lists current service specials separately from the factory maintenance schedule.
The factory basic limited warranty is 3 years or 36,000 miles. The gas powertrain limited warranty is 5 years or 60,000 miles. Those terms apply to covered repairs under the warranty; the manual’s oil, filter, plug and fluid intervals are regular maintenance.

Lucas Chrysler Jeep Dodge Ram is at 1624 NJ-38 in Lumberton. For a Grand Wagoneer that commutes from Mt Ephraim or Robbinsville or sees Shore traffic in summer, a service visit can include the factory interval work and a check for seasonal wear. Schedule Jeep service, visit the parts department or call (609) 354-5619.
FCA’s oil and filter interval calls for service within 500 miles of the reminder. It can come up before the normal mileage ceiling. The 2027 manual also lists a 350-engine-hour threshold, which matters for vehicles that spend time idling or in slow traffic.
The gas 3.0L Hurricane Standard Output takes 7.5 U.S. quarts with the filter. FCA calls for SAE 0W-20 full synthetic oil meeting the MS-6395 specification. The fill and grade apply to the gas Grand Wagoneer covered by the 2027 WS manual.
The gas Hurricane’s factory plan calls for spark plug replacement at 60,000 and 120,000 miles. Those are mileage entries. The engine air filter is a separate service that comes due at 30,000 miles or three years, with earlier inspection for dusty use.
Yes. The 2027 gas owner’s manual puts axle fluid inspection at 20,000 miles or two years and calls for fluid replacement for specified severe use, including frequent towing. The same schedule has a separate transfer-case fluid inspection at 30,000 miles or three years for 4×4 models.
The gas maintenance plan lists PCV valve replacement at 100,000 miles or 10 years, whichever comes first. That service is separate from the oil reminder and the mileage-based spark plug schedule. Lucas can review the jobs due at your SUV’s mileage.
The plan includes checks of the battery terminals, brakes, cooling hoses, exhaust and driveline joints. The manual calls for tire rotation at the first sign of irregular wear. A brake or steering symptom can also be checked between scheduled oil changes.
Lucas Chrysler Jeep Dodge Ram schedules service at 1624 NJ-38 in Lumberton, NJ. Online service scheduling is available for oil and filter work or a factory interval visit. The gas Hurricane’s factory oil fill is 7.5 U.S. quarts with the filter.
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Lucas Chrysler Jeep Dodge Ram · 1624 NJ-38, Lumberton, NJ 08048 · (609) 354-5619.