The 2003 Chrysler PT Cruiser has no open NHTSA recalls. Owners report 8 recurring issue clusters, led by “Fog lights staying on, multifunction switch failure.” Chrysler's Oil Change Indicator tracks engine load and duty cycle, then messages when oil life is used up — capped at 10,000 miles or 12 months, whichever comes first. The 3.6L Pentastar V6 (300, Pacifica, Town & Country, Voyager) is long-interval by design: spark plugs at 100,000 miles and no timing belt. Minivans in family duty count as 'severe service' more often than owners think — frequent short trips shorten the oil indicator's countdown, and that's the system working correctly.
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 Chrysler PT Cruiser.
ELECTRICAL SYSTEM, EXTERIOR LIGHTING
20 NHTSA complaints · 2006-07 → 2024-09
“AT APPROXIMATELY 70,000 MILES THE FOG LIGHTS WOULD REMAIN ON EVEN IN THE OFF POSITION”
“FOG LIGHTS ARE TURNING ON BY THEMSELVES EVEN WHEN LIGHT SWITCH IS NOT ON AND WHEN CAR IS NOT RUNNING CAUSING BATTERY TO DRAIN AND MANY HEADACHES!”
“THE FOG LIGHT SWITCH HAS WORN OUT AND IS CAUSING MY CAR BATTERY TO BE DRAINED DUE TO THE FOG LIGHT STAYING ON”
SUSPENSION
17 NHTSA complaints · 2006-01 → 2015-06
“LOWER CONTROL ARM BUSHINGS ARE BAD AT 60,000 MILES AND THE CAR IS WANDERING ON THE ROAD”
“PT CRUISER LOWER CONTROL ARM BUSHINGS SHOT WITH ONLY 32000 MILES”
“I OWN TWO PT CRUISERS, BOTH HAVE HAD CONTROL ARM BUSHING FAILURES AT 45K MILES”
SUSPENSION
10 NHTSA complaints · 2006-01 → 2017-08
“FRONT WHEEL BEARINGS FAILED AT 71,000 MILES”
“FAILURE OF BOTH FRONT WHEEL BEARINGS UNDER 60000 MILES”
“BOTH FRONT BEARINGS FAILING IN 2003 PT CRUISER...HAVE BEEN GETTING PROGRESSIVELY WORSE OVER THE PAST YEAR”
POWER TRAIN
9 NHTSA complaints · 2005-01 → 2024-08
“THE CONTACT STATED THAT THE CLUTCH DID NOT DISENGAGE WHEN THE CLUTCH PEDAL WAS DEPRESSED”
“The clutch will not disengage every time and never fully disengages”
“THE CLUTCH WOULD NOT DISENGAGE AND AS A RESULT THE VEHICLE JUMP BACKWARDS ABOUT 6 FEET IN THE CONSUMER'S DRIVEWAY”
WHEELS
8 NHTSA complaints · 2005-10 → 2016-09
“DUE TO CORROSION THE TIRES WILL NOT PROPERLY SEAL AND THE TIRES CONSTANTLY LEAK AIR PRESSURE”
“THE CONTACT STATED THAT THE FRONT PASSENGER SIDE RIM WAS ROTTING FROM THE INSIDE OUT AND CAUSING EXCESSIVE WEAR ON THE TIRE”
“THE CONTACT STATED THAT ALL OF THE ORIGINAL RIMS ARE RUSTING AND FLAKING ON THE INSIDE”
ELECTRICAL SYSTEM
10 NHTSA complaints · 2005-04 → 2019-11
“HEAD LIGHTS, INTERIOR LIGHTS, AND DASH LIGHTS ALL FLICKER HARD TO PAY ATTENTION WHEN DRIVING”
“THE LIGHTING FLICKERS WHEN YOU START THE CAR”
“THE BATTERY HAS BEEN REPLACED TWICE AND THE LIGHTS HAVE NEVER STOPPED FLICKERING SINCE THE DAY I PURCHASED THE VEHICLE”
POWER TRAIN
11 NHTSA complaints · 2005-05 → 2010-10
“WITH 59,000 FREEWAY MILES, AT 65 MPH VEHICLE DOWNSHIFTED ABRUPTLY AND UNEXPECTEDLY”
“AUTOMATIC TRANSMISSION WENT OUT AFTER 42,000 MILES, MOSTLY HIGHWAY MILES”
“THE CONTACT STATED THAT THIS VEHICLE HAD A TRANSMISSION FAILURE ON FOUR OCCASIONS WHILE DRIVING 65 MPH”
STEERING
12 NHTSA complaints · 2007-07 → 2022-03
“THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 30 MPH, THE POWER STEERING FAILED WITHOUT WARNING. IN ADDITION, THERE WAS FLUID LEAKING FROM THE VEHICLE”
“VEHICLE IS LEAKING POWER STEERING FLUID. FOUND RECALL NOTICE FOR MY YEAR MODEL BUT CHRYSLER SAYS MY VIN IS NOT INCLUDED IN THE RECALL”
“WHILE SLOWING DOWN TO MAKE A TURN, THE STEERING FAILED BECAUSE THE VEHICLE SWITCHED BACK TO MANUAL”
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 oil when the indicator message appears — never beyond 10,000 miles or 12 months. Pentastar 3.6L uses 0W-20; PT Cruiser's 2.4L uses 5W-30. Short-trip city driving will trigger the indicator well before 10,000 miles.
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 or at every oil change. Front-heavy minivans (Pacifica, Voyager) chew front tires quickly without rotation.
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, rotors, and parking brake at every oil change. Loaded minivans and the heavy 300 wear rear pads faster than expected — check both axles.
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.
PT Cruiser's 2.4L is a timing-belt engine: replace around 100,000 miles (check your manual's exact interval for the year). Do the water pump and tensioner in the same job — the labor overlaps almost entirely.
Estimated cost — typical U.S. ranges
Dealer
~$935–$1175
Shop
~$655–$825
DIY
Pro only
On interference engines, a snapped belt destroys valves. Worth doing on schedule. Bundle water pump + tensioner — labor is already there.
Keeps your vehicle running smoothly and efficiently
Minivans (62TE six-speed): ATF+4 service every 60,000 miles under family duty. 300 with the ZF/TorqueFlite 8-speed: Chrysler lists no normal-service interval, but specialists recommend fluid service around 60,000-100,000 miles. ATF+4 or the specified 8-speed fluid only.
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.
Pentastar 3.6L: iridium plugs at 100,000 miles. PT Cruiser 2.4L: roughly every 30,000 miles with conventional plugs — check the manual for your year.
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.
Replace every 30,000 miles. On the Pentastar it's a quick top-of-engine job; inspect sooner in dusty climates.
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 and replace on evidence of cracking or glazing. A failed belt on the Pentastar takes the water pump drive with it — don't run it to destruction.
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 — behind the glovebox on Pacifica, Voyager, and 300. Family-hauler duty (pets, gravel school lots) argues for yearly.
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: first replacement at 10 years or 150,000 miles per the schedule; many shops suggest refreshing by 100,000 miles. Use OAT-compatible coolant only — mixing types 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 once the battery passes 3 years old. Pacifica's stop-start system uses a pricier AGM or dual-battery setup — weak batteries throw confusing electrical faults first.
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)
257 crashes 1990–2024
How the 257 occupant deaths break down
191
driver deaths
62
passenger deaths
4
not recorded by seat
257
occupant deaths
Crash years covered: 1990–2024 This model year first appears in 2002 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.
22
complaints mentioning a crash
15
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 Chrysler PT Cruiser reflects Chrysler'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.