The 2003 Dodge Intrepid has no open NHTSA recalls. Owners report 7 recurring issue clusters, led by “Engine failure with oil sludge or low oil pressure.” Dodge uses Stellantis' Oil Change Indicator — it watches engine load and duty cycle and messages when to change oil, capped at 10,000 miles or 12 months. Know your engine: the 3.6L Pentastar V6 goes 100,000 miles on plugs, while HEMI V8s carry sixteen plugs (two per cylinder) on a roughly 30,000-mile interval — that's a real cost difference at the service counter. HEMI models with MDS cylinder deactivation are especially sensitive to overdue oil.
No open recalls on file. NHTSA lists no unrepaired safety recalls for this year, make and model. A recall can be issued at any time, and a specific car can still have one open — check yours by VIN at nhtsa.gov/recalls.
What drivers and federal regulators have officially reported about the 2003 Dodge Intrepid.
ENGINE AND ENGINE COOLING
22 NHTSA complaints · 2005-01 → 2012-01
“OIL SLUDGE HAS RESULTED IN ENGINE FAILURE AND HAS COST ME $3,500 FOR AN ENGINE REPLACEMENT”
“WHILE DRIVING 15 MPH, THE VEHICLE FAILED DUE TO SLUDGE BUILD UP INSIDE THE ENGINE”
“THE OIL LIGHT IN MY WIFE'S CAR WOULD COME ON AT AN IDLE. THE CAR HAD ONLY 70,000 MILES ON IT. THE OIL WAS CHANGED EVERY 3000 MILES. FOUND VERY LOW OIL PRESSURE ( UNDER 5 PSI )”
POWER TRAIN
12 NHTSA complaints · 2004-08 → 2014-07
“WHILE DRIVING MY 2003 DODGE INTREPID ON THE FREEWAY AT 60 MPH THE ENGINE LIGHT CAME ON AND THE VEHICLE SUDDENLY DECELERATED. THE AUTOMATIC TRANSMISSION WAS STUCK IN FIRST GEAR AND WOULDN'T SHIFT TO THE UPPER GEARS NO MATTER HOW FAST I DROVE”
“WHILE BRAKING FROM 55 MPH TRANSMISSION DOWN SHIFTED WITH A THUMP THE CHECK ENGINE LIGHT IMMEDIATELY CAME ON,THEN IT WOULD NOT SHIFT OUT OF FIRST GEAR”
“TRANSMISSION LIGHT WENT ON 8/11/04, AND IMMEDIATELY, THE CAR DROPPED INTO 3RD GEAR AND WOULD NOT GO INTO OVERDRIVE”
SERVICE BRAKES, HYDRAULIC
4 NHTSA complaints · 2004-02 → 2004-08
“DEALER REPLACED AT 13,565 MILES THE FRONT ROTORS AND PADS. AT 39,092 MILES, ROTORS WERE RESURFACED AND REPLACED THE PADS”
“I PURCHASED MY 2003 INTREPID IN DECEMBER 2003 WITH 20,000 MILES.IN THE SPRING OF 2004 I HAD TO REPLACE THE FRONT ROTORS AND DISCS IT IS NOW AUGUST 2004 AND THE SAME PROBLEM IS OCCURRING STARTING WITH SQUEAKING AND PULSATION FOLLOWED BY GRINDING”
“2003 INTREPID MAKES A THUMPING NOISE WHEN BRAKES GET HOT”
ENGINE AND ENGINE COOLING
6 NHTSA complaints · 2004-12 → 2010-09
“WHILE AT CRUISING SPEED ON THE FREEWAY MY 2003 DODGE INTREPID SXT SUDDENLY AND WITHOUT WARNING STOPPED RUNNING, LEAVING ME WITH NO POWER ON A VERY CROWDED FREEWAY”
“WHILE DRIVING VEHICLE STALLED. CONSUMER WAS ABLE TO RESTART VEHICLE FIFTEEN MINUTES LATER. CONSUMER TOOK VEHICLE TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT THE CRANK ANGLE POSITION SENSOR NEEDED TO BE REPLACED”
“CAM POSITION SENSOR HAS BEEN REPLACED TWICE. CHECK ENGINE COMES ON FREQUENTLY BUT NO CODE CAN BE FOUND BY DEALER. ENGINE HAS STARTED WITH KNOCKING NOISE”
SERVICE BRAKES, HYDRAULIC
4 NHTSA complaints · 2003-05 → 2007-08
“2003 DODGE INTREPIDS' BRAKES CAUGHT FIRE DURING HARD BRAKING MANEUVERS”
“WHILE DRIVING UNDER NORMAL DRIVING CONDITIONS BRAKES WEREN'T FUNCTIONING PROPERLY. THE BRAKES FELT SPONGY, AND WERE HARD TO DEPRESS. A FEW MINUTES AFTER PARKING AND EXITING THE VEHICLE IT BURST INTO FLAMES”
“THE CONTACT STATED THAT THE BRAKES FAILED WHILE DRIVING 35 MPH. NO WARNING LIGHTS ILLUMINATED”
AIR BAGS
5 NHTSA complaints · 2005-12 → 2008-08
“MY AIRBAG LIGHT IS REMAINING ON, THE HORN IS NOT WORKING, AND CRUISE CONTROL DOESN'T WORK AND FROM IT IS MY BELIEF, THAT MY VEHICLE HAS SAME CLOCKSPRING PROBLEM THAT CHRYSLER HAD WITH SOME OF ITS 1996-98 MINIVANS”
“I WAS BACKING OUT OF A PARKING SPACE, AS I TURNED THE WHEEL I HEAR A SOUND LIKE A CONECTOR COMING UNDONE IN MY STEERING WHEEL. ONCE THAT HAPPENED MY AIR BAG LIGHT WENT ON, CRUISE CONTROL, AND HORN DO NOT WORK”
“THE AIR BAG SYSTEM IN MY DODGE HAS FAILED FOUR TIMES SINCE MARCH/APRIL 2007. IT HAS BEEN REPAIRED 3 TIMES. EACH TIME FOR A DIFFERENT REASON”
ENGINE AND ENGINE COOLING
6 NHTSA complaints · 2006-04 → 2014-03
“WHEN THE CONTACT ARRIVED AT HIS PLACE OF WORK, HE NOTICED A BALL OF FLAME COMING FROM THE ENGINE COMPARTMENT. THERE WERE NO WARNINGS PRIOR TO THE FAILURE”
“WHILE DRIVING 55 MPH THE VEHICLE STALLED, AND THEN SMOKE ENGULFED THE ENGINE. HE WAS ABLE TO EXTINGUISH THE FLAMES USING THE FIRE EXTINGUISHER”
“SMOKE AND FIRE ERUPTED FROM UNDER THE HOOD AND THE VEHICLE WAS PUSHED OFF TO THE SIDE OF THE ROAD”
Issues on other model years
Source: NHTSA Office of Defects Investigation (ODI). Complaint data refreshed Sep 20, 2026. Investigation data refreshed Sep 20, 2026.
We display NHTSA's record with attribution; we don't editorialize on what these complaints mean for any specific vehicle.
Critical for safety and preventing major damage
Change when the indicator says so — never beyond 10,000 miles or 12 months. Pentastar 3.6L: 0W-20. HEMI 5.7L: 5W-20 (0W-40 for 6.4L SRT). MDS-equipped HEMIs punish stretched oil intervals with lifter and cam wear.
Estimated cost — typical U.S. ranges
Dealer
~$120–$160
Shop
~$85–$115
DIY
~$25–$55
Full synthetic costs more than conventional. 5-quart 0W-20 + filter is the typical bill.
Rotate every 8,000 miles. Charger/Challenger R/T and Scat Pack: staggered-width setups can't rotate front-to-rear — budget rear tires accordingly.
Estimated cost — typical U.S. ranges
Dealer
~$85
Shop
~$60
DIY
Free
Often free at the shop where you bought the tires — worth asking before paying.
Inspect pads and rotors at every oil change. Heavy Durangos used for towing and hard-driven Chargers both run through rear pads faster than the front-pad-first rule of thumb suggests.
Estimated cost — typical U.S. ranges
Dealer
~$85
Shop
~$60
DIY
Free
Most shops do this free as a courtesy with any service. Don't pay separately if you can avoid it.
Keeps your vehicle running smoothly and efficiently
HEMI 5.7L: sixteen plugs roughly every 30,000 miles — check your year's manual. Pentastar 3.6L (Charger/Challenger V6, Durango V6, Journey, Grand Caravan): 100,000 miles.
Estimated cost — typical U.S. ranges
Dealer
~$285–$390
Shop
~$200–$275
DIY
~$25–$100
Iridium plugs cost more but last 100k+ miles. V6/V8 access varies wildly — some are tough.
Grand Caravan/Journey (62TE): ATF+4 service every 60,000 miles in family duty. Charger/Challenger/Durango with the TorqueFlite 8-speed: no published normal interval, but specialists recommend service around 60,000-100,000 miles — sooner with towing.
Estimated cost — typical U.S. ranges
Dealer
~$330–$500
Shop
~$235–$355
DIY
~$60–$180
Some sealed transmissions have no dipstick — fill is precise and best left to a shop. Many drivers can still DIY drain-and-fill.
RWD Charger/Challenger and AWD Durango: replace rear diff fluid around 60,000 miles, sooner with towing or drag-strip duty. Limited-slip units need the friction-modifier additive.
Estimated cost — typical U.S. ranges
Dealer
~$150–$195
Shop
~$105–$135
DIY
~$20–$50
Drain plug + fill plug — straightforward DIY. AWD vehicles have two; budget for both.
Replace every 30,000 miles. HEMIs pull serious airflow — a clogged filter costs measurable power before it throws a code.
Estimated cost — typical U.S. ranges
Dealer
~$60–$95
Shop
~$45–$70
DIY
~$15–$40
5-minute job on most cars; the airbox lid usually has clips, no tools needed.
Inspect from 60,000 miles, replace on cracking or glazing. On the HEMI, a shredded belt can take the cooling drive with it mid-drive.
Estimated cost — typical U.S. ranges
Dealer
~$195–$235
Shop
~$135–$165
DIY
~$20–$50
DIY-friendly if you can reach the tensioner. Inspect for cracks rather than swap on a strict mileage interval.
Extends the life of your vehicle and improves comfort
Replace every 20,000 miles where equipped (behind the glovebox on most models). Some earlier Journeys and Avengers shipped without one — check before buying a filter.
Estimated cost — typical U.S. ranges
Dealer
~$60–$95
Shop
~$45–$70
DIY
~$15–$40
Usually behind the glovebox. Shops charge labor for a 10-minute job — easy DIY win.
Stellantis OAT coolant is scheduled for 10 years / 150,000 miles; shops commonly refresh by 100,000. OAT-compatible coolant only — mixing chemistries gels the system.
Estimated cost — typical U.S. ranges
Dealer
~$285–$330
Shop
~$200–$235
DIY
~$25–$60
Use the manufacturer-specified coolant — wrong color/chemistry can damage the cooling system.
Test annually after year 3. Big-audio Chargers and tow-package Durangos lean on the battery hard; weak batteries surface as gremlins in the electronics before they fail to crank.
Estimated cost — typical U.S. ranges
Dealer
~$225–$390
Shop
~$160–$280
DIY
~$130–$250
Most auto-parts stores test and install batteries free with purchase. Skip the dealer markup.
Occupant deaths in fatal crashes (FARS)
65 crashes 1990–2024
How the 65 occupant deaths break down
45
driver deaths
20
passenger deaths
65
occupant deaths
Crash years covered: 1990–2024 This model year first appears in 2003 crashes. Older models have had more years on the road to appear in these crashes, so a higher count here does not by itself mean a vehicle is less safe.
FARS counts every occupant death in a fatal crash, whatever the cause — it does not mean the vehicle was at fault or defective. Counts are not adjusted for how many of each vehicle are on the road. How to read this number
FARS 2024 data is an annual report file. NHTSA revises these records when the final file is published, so this count can change.
Every vehicle has exactly one driver seat, so driver deaths line up fairly when you compare one model to another. Occupant deaths include passengers, so a three row SUV can show a higher number than a two seat car simply because it carries more people.
Both figures are plain counts, not rates. A rate would need to know how many of each vehicle are on the road, and that registration data is not public, so we do not publish rates or scores of any kind.
IIHS publishes driver death rates using this same driver only idea, paired with a registered vehicle years denominator we do not have. Their rates and these counts answer different questions, so do not read either number here as a safety rating.
Owner-reported problem signals
Separate from the federal fatality data above: complaints owners filed with NHTSA about this year and model. These are reports of problems, unverified, and are counted here only as signals.
4
complaints mentioning a crash
10
complaints mentioning a fire
Typical U.S. ranges. Actual quotes vary by shop, parts choice, and vehicle condition.
How we estimate: Dealer = OEM parts × 1.4 + labor × $165/hr. Shop = parts + labor × $115/hr. DIY = parts only.
This maintenance schedule for the 2003 Dodge Intrepid reflects Dodge's published service intervals and the Oil Change Indicator System system. Your actual service needs may vary based on driving conditions, climate, and vehicle usage. Always consult your owner's manual for model-specific recommendations.