Problems · NHTSA complaints

2003 Lincoln Aviator problems

Owners filed 111 complaints about the 2003 Lincoln Aviator with NHTSA between Apr 2003 and Nov 2022. The most-cited component is power train (55).

Complaints
111
Filed with NHTSA
Crashes
5
Reported by owners
Fires
0
Reported by owners
Injuries
7
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Power train55
  2. Structure15
  3. Engine and engine cooling15
  4. Vehicle speed control11
  5. Electrical system8
  6. Service brakes, hydraulic8
  7. Air bags7
  8. Visibility6
  9. Tires5
  10. Suspension5
  11. Steering5
  12. Wheels3
  13. Latches/locks/linkages3
  14. Equipment3

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Nov 8, 2026NHTSA vehicle page
02 —Trend

When complaints were filed

Does it get worse with age? Complaints per calendar year filed
View as table
Model yearComplaints filed per calendar year
20038
200412
20058
20065
200710
20088
20093
201011
201114
20126
20138
20141
20155
20162
20174
20181
20192
20202
20210
20221

Mileage at failure isn’t a structured field in NHTSA complaint data, so we don’t chart it. Some owners mention it in their reports below.

03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Power train

55 reports1 crash1 related recall
“A YEAR AGO NOTICED WHEN SHIFTING AND UP TO DATE MY SHIFTER GEAR INDICATOR NOT SHIFT TO CORRECT GEAR INDICATOR AND FAIL TO WORK PROPERLY, I BELIEVED THE TRANSMISSION SHIFT CABLE MAY BECOME DISLODGED FROM THE SHIFT CABLE BRACKET. I TAKE MY TRUCK TO AN TRANSMISSION SHOP AND THE TECHNICIAN RECOMMENDED THE SHIFT CABLE MUST BE ADJUSTED TO PREVENT THE PROBLEM CONTINUE.. I PAID $225 FOR THE DIAGNOSTIC INSPECTION AND IN ORDER THE PROBLEM WILL BE INCURRED MORE EXPENSE. I WOULD LIKE TO ASK WHAT NHTSA CAN DO TO SOLVE THE ISSUE. THANK YOU,”
Owner complaint to NHTSAFiled Jul 5, 2020Power trainODI 11337554

Structure

15 reports
“THERE HAS BEEN A UNPROVOKED CRACK IN THE LIFT GATE PANEL FOR A COUPLE YEARS NOW (WHICH SEEMS TO BE A VERY COMMON PROBLEM IN THIS MODEL), WE HAVE NOT HAD ISSUES UNTIL THE REAR WINDOW STARTED FLYING OPEN WHILE DRIVING AT AROUND 30MPH. THE LATCH HAS MALFUNCTIONED DUE TO WATER SEEPING INTO CRACK.”
Owner complaint to NHTSAFiled Jul 24, 2017Electrical system, StructureODI 11010322

Engine and engine cooling

15 reports
“SOLENOIDS GOING OUT ON THE TRANSMISSION AS WELL AS THE BELTS THAT HOLD THE TRANSMISSION IN PLACE. DEALER STATED THAT THIS IS A KNOWN PROBLEM FOR 2 YEARS AND THAT FORD WILL NOT RECALL THE PRODUCT. THE ENGINE LIGHT CAME ON DURING THE DRIVE AND THE ENGINE HAS TROUBLE SHIFTING INTO GEAR GOING UP A HILL. THEIR IS A LEAK AROUND THE OIL FILTER WHICH CAUSE THE OVERDRIVE LIGHT TO COME ON DURIN THE DRIVE. THE LEAK IS ON THE 0 RING BOLTED ONTO THE ENGINE AND THAT PART INCLUDING THE FILTER AND ANTIFREEZE NEEDS TO BE ADDED TO THE CAR. THE CAR LOST 3 QUARTS OF OIL AND HAD TO BE REPLACED BY THE DRIVER IN ORDER TO TAKE IT TO THE DEALER FOR REPAIR. THE DEALER ADMITTED THIS IS A MANUFACTURERS DEFECT BUT WILL NOT REPLACE THESE PARTS FOR NO CHARGE. *TR”
Owner complaint to NHTSAFiled Dec 21, 2011Engine and engine coolingODI 10440825

Vehicle speed control

11 reports2 crashes
“MY HUSBAND AND I WERE DRIVING OUR 2003 LINCOLN AVIATOR WHEN IT BASICALLY STOPPED GOING AND WOULDN'T CHANGE GEAR OR SPEED UP. (THIS IS THE SECOND TIME IT'S GOTTEN STUCK IN GEAR, THE 1ST TIME WAS WHEN IT WAS PARKED AND WOULDN'T MOVE BUT THE GEAR SHIFT MOVED FREELY). WE GOT IT BACK HOME AND REALIZED AGAIN THE TRANSMISSION SHIFT CABLE HAD COME DISLODGED. LINCOLN HAD A RECALL ON 25 VEHICLE REGARDING THIS PROBLEM, WHEN I CALLED I WAS TOLD MY VEHICLE WASN'T ONE OF THEM AND WASN'T INCLUDED IN THE RECALL EVEN THOUGHT I'M HAVING THE EXACT SAME ISSUE. I'VE COMPLAINED ABOUT THE ONE HERE ONE TIME BEFORE AND NOTHING HAPPENED. THIS IS CRAZY. I COULD'VE BEEN IN A SERIOUS ACCIDENT BEHIND THIS. *TR”
Owner complaint to NHTSAFiled Nov 20, 2013Power train, Vehicle speed controlODI 10553042

Electrical system

8 reports
“I HAD JUST GOT HOME WITH MY VEHICLE FROM THE REPAIR SHOP, HAD A VACUUM HOSE REPLACED. I COULD NOT GET MY KEY OUT OF THE IGNITION. I KEPT TRYING & WAS FINALLY SUCCESSFUL AT REMOVING THE KEY. NOW THE GEAR SHIFTER IS STUCK IN PARK AND WILL NOT GO INTO ANY OTHER GEAR. I JUST GOT IT BACK FROM THE SHOP & STILL CAN'T DRIVE IT DUE TO GETTING IT IN GEAR. THIS REALLY DOES NEED TO BE LOOKED INTO & THEY NEED TO DO A RECALL. I HAVE SEEN A LOT OF COMPLAINTS ABOUT THIS PROBLEM. I HAVE 2 MORE YEARS TO PAY IT OFF & THEN IT IS GONE. *TR”
Owner complaint to NHTSAFiled May 3, 2013Power train, Electrical systemODI 10510573

Service brakes, hydraulic

8 reports1 crash
“THE BRAKE PEDAL AND ACCELERATOR PEDAL ARE TOO CLOSE TOGETHER AND THERE IS A TENDENCY FOR THE FOOT TO SPAN THE DISTANCE BETWEEN BRAKE PEDAL AND ACCELERATOR PEDAL CAUSING THE VEHICLE TO SPEED UP WHEN PLACED IN GEAR FORWARD OR BACKWARDS, WHICH CAN RESULT IN UNAVOIDABLE ACCIDENTS WITH PERSONS, PROPERTY OR VEHICLES. THE AUTOMATIC ADJUSTER FOR BOTH PEDALS MOVES THEM IN UNISON AT THE SAME DISTANCE FROM EACH OTHER CAUSING ONE TO SPAN THE DISTANCE FROM ONE PEDAL TO THE OTHER. WITH THE AMOUNT OF TORQUE FROM THE ENGINE THE BRAKE PEDAL WILL NOT HOLD THE VEHICLE SHOULD THE FOOT UNAVOIDABLY PRESS THE ACCELERATOR PEDAL. THE DISTANCE BETWEEN THE TWO PEDALS SHOULD BE INCREASED TO AVOID THE FOOT FROM SPANNING FROM THE BRAKE PEDAL TO THE ACCELERATOR PEDAL. *TR”
Owner complaint to NHTSAFiled Sep 11, 2011Service brakes, hydraulic, Vehicle speed controlODI 10424662
Data from NHTSA Complaints API (owner reports, unverified) · synced Nov 8, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.