2016 Jeep Wrangler JK maintenance schedule

The 2016 Wrangler JK is part of the JK generation (2014-2018), sold as an SUV. Below: its service intervals with the source behind each one, the fluids it takes, the problems owners report for this year, and the NHTSA recalls issued for it.

Service schedule

What the 2016 Wrangler JK needs, and when

1 of these 12 items comes from Jeep's own published schedule. Manufacturer rows link to Jeep's own schedule, Independent rows to a service shop or parts retailer's published guide. Rows marked Unverified have no source Carlyle could confirm and are shown for completeness.

ServiceIntervalSource
Engine oil and filter (3.6L)

4,000-8,000 recommended

10,000 mi / 1 yearIndependent
Engine air filter (3.6L)30,000 mi / 3 yearsIndependent
Cabin air filter (3.6L)20,000 mi / 2 yearsIndependent
Tire rotation (3.6L)10,000 mi / 1 yearIndependent
Brake fluid (3.6L)

DOT 3

2 yearsIndependent
Engine coolant (3.6L)

Mopar OAT

150,000 mi / 10 yearsIndependent
Transmission fluid (3.6L)

30k-60k interval

60,000 miIndependent
Spark plugs (3.6L)100,000 miIndependent
Serpentine belt (3.6L)

Inspect at 60k (approx. 100,000 mi benchmark)

Inspect, replace as neededUnverified
Differential and transfer case fluid (4WD)

Front Dana 30/44 interval (15k-50k)

50,000 miIndependent
PCV valve (3.6L)

Inspect (approx. 100,000 mi benchmark)

Inspect, replace as neededUnverified
12V battery (3.6L)Inspect, replace as neededManufacturer

Intervals are for normal driving; towing, short trips, extreme heat or dust shorten them.

Fluids and engines

What goes in it

Engine oil
5W-20 / 0W-20, 6 qt
Coolant
Mopar OAT
Transmission fluid
ATF+4

Powertrains in this generation

  • 3.6L 6-cyl (3.6L Pentastar V6), 285 hp, 5-speed Auto (W5A580) / 6-speed Manual, 4WD

Confirm the exact spec against the owner's manual or the label under the hood; capacities vary by engine and drivetrain.

Known problems

What 2016 Wrangler JK owners run into

Problems reported for this model year, with the mileage they tend to show up at. Buying past a window is not automatically a pass - it just needs to be priced in.

Oil Filter Housing Crack

high severity

50,000-100,000 mi · $770-$1,000 to fix

Major oil leak into engine valley

Source: m.carcomplaints.com

TIPM Module Failure

high severity

60,000-100,000 mi · $600-$1,500 to fix

Start failure, random electrical errors

Source: coveragex.com

Death Wobble

high severity

40,000-90,000 mi · $300-$1,600 to fix

Track bar/ball joint wear causing shake

Source: avturo.com

Safety recalls

5 NHTSA recalls for the 2016 Jeep Wrangler JK

From NHTSA's recall database, matched by model and year. Recall repairs are free at Jeep dealers, and a given car may already be fixed or fall outside a campaign, so check the VIN at nhtsa.gov/recalls before you buy.

March 2024

Chrysler (FCA US, LLC) (Stellantis) is recalling certain right hand drive 2016 Jeep Wrangler vehicles. Debris contamination may cause the clockspring to fail, preventing the driver's air bag from deploying in a crash.

Remedy: Dealers will replace the clockspring, steering wheel back cover, and steering column shrouds, free of charge. Owner notification letters were mailed April 4, 2024. Owners may contact FCA US, LLC customer service at 1-800-853-1403. FCA US, LLC's number for this recall is 27B.

Seat belts

NHTSA 19V680000

September 2019

Chrysler (FCA US LLC) is recalling certain 2011-2018 Jeep Wrangler right hand drive vehicles. The driver's seat belt buckle mounting strap may fracture and separate from the seat frame.

Remedy: FCA US will notify owners, and dealers will replace the driver's seat belt buckle, free of charge. Interim notices informing owners of the safety risk were mailed November 19, 2019. Owners will received a second letter and the recall began March 26, 2020. Owners may contact FCA customer service at 1-800-853-1403. FCA's number for this recall is VA6.

January 2019

Chrysler (FCA US LLC) is recalling certain 2010 Dodge Ram 3500, Ram 4500/5500, 2010-2011 Dodge Dakota, 2010-2014 Dodge Challenger, 2010-2015 Dodge Challenger, Chrysler 300, and 2010-2016 Jeep Wrangler vehicles. Upon deployment of the driver's frontal air bag, excessive internal pressure may cause the inflator to explode.

Remedy: Owners are advised not to drive their vehicle until the recall repair is complete. Chrysler will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. The recall began February 4, 2019. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is V01.

October 2016

Chrysler (FCA US LLC) is recalling certain model year 2016-2017 Jeep Wrangler vehicles manufactured June 16, 2015, to August 14, 2016. In certain crash conditions, the front impact sensor wiring may be pulled until it detaches before a signal can be received by the Occupant Restraint Controller (ORC).

Remedy: Chrysler will notify owners, and dealers will reroute the front impact sensor wiring and relocate the impact sensor branch, free of charge. The recall began on November 10, 2016. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is S76.

May 2016

Chrysler (FCA US LLC) is recalling certain model year 2011-2016 Right Hand Drive Jeep Wrangler vehicles manufactured February 16, 2010, to May 2, 2016. The clockspring assembly may become contaminated with dust and cause the air bag circuit to fail.

Remedy: Chrysler will notify owners, and dealers will replace the clockspring, wheel back cover, and column shroud, free of charge. The recall began on August 11, 2016. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is S40.

Running costs

What maintenance typically costs

A typical year of maintenance
$987

Typical US independent-shop estimates for this generation; they vary by region and condition.

Other Wrangler JK model years

JK (2014-2018)

Shopping new? The Jeep Wrangler JK guide covers the current model, with what it costs to keep for 1 to 15 years.

Sources

Researched 2026-09-19. Modeling, not mechanic advice - always confirm against your car's owner's manual and service records.

Running a Wrangler JK for income?

Carlyle scores the exact listing on cost per remaining mile and projected Turo income, so you know what a 2016 Wrangler JK earns before you buy it.

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