NHTSA lists 1 safety recall and 27 owner complaints for the 2004 Mercury Marauder. Most complaints involve exterior lighting (10) and tires (5). The EPA rates it 17 mpg combined.
CERTAIN AFTERMARKET FUEL FILTERS SOLD UNDER THE PUROLATOR BRAND NAME, P/N F65277, SHIPPED FROM JANUARY 16 THROUGH JUNE 2, 2006, FOR USE ON THE ABOVE LISTED PASSENGER VEHICLES. DUE TO INCORRECT DESIGN, THE QUICK CONNECTORS MAY NOT FULLY SEAT WITH THE TUBE INTERFACE, EVEN THOUGH THE PERSON MAKING THE CONNECTION MAY BELIEVE THAT THE QUICK CONNECTOR IS FULLY ATTACHED.
Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.
“TL* THE CONTACT OWNS A 2004 MERCURY MARAUDER. WHILE OPERATING THE VEHICLE, THE LOW BEAM HEADLIGHTS WOULD SUDDENLY SHUT OFF. THE CONTACT INDICATED THAT THE FAILURE WAS INTERMITTENT, BUT WORSENED AND RECURRED MORE FREQUENTLY. THE VEHICLE WAS TAKEN TO THE DEALER, WHO DIAGNOSED THAT THE LIGHT CONTROL MODULE WAS FAULTY AND NEEDED TO BE REPLACED. HOWEVER, THE PART WAS NOT AVAILABLE AND NO ESTIMATED TIME FOR RECEIVING THE PART COULD BE PROVIDED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 113,000.”
“OEM TIRES FOR REAR P245/55-18 NOT AVAILABLE FROM MANUFACTURER FOR EXTENDED PERIOD OF TIME. PART # SHOWS TIRE IS NOT DISCONTINUED YET NO TIRES ARE AVAILABLE BY B.F. GOODRICH. NO SOLUTION IS OFFERED AND BF GOODRICH DOES NOT RETURN PHONE CALLS RELATED TO THIS ISSUE. REPEATED PHONE CALLS TO BF GOODRICH OVER EXTENDED PERIOD OF TIME SHOWS PROBLEM IS RECOGNIZED-NO PRODUCTION DATE OF THIS TIRE KNOWN. *TR”
“DT*: THE CONTACT STATED THAT THE VEHICLE ACCELERATED WHILE BRAKING DURING GOOD WEATHER AND NORMAL BRAKING CONDITIONS. THERE WAS SPORADIC FAILURE AND THE PROBLEM OCCURRED THREE TIMES. THE DEALER CHECKED THE PEDAL SPACING AND THERE WERE NO PROBLEMS FOUND BUT ACCORDING TO THE DEALER, THE PROBLEM MAY BE THAT THE CONTACT WAS PRESSING THE PEDAL AND THE BRAKES AT THE SAME TIME. THE BRAKES ARE 4-WHEEL ANTILOCK. *AK”
Towing, payload and dimensions aren’t in the EPA or NHTSA data, so we don’t list them.
| Version | City | Hwy | Comb. | Fuel / yr | CO₂ g/mi |
|---|---|---|---|---|---|
| Marauder Auto 4-spd, 8 cyl, 4.6 L · Rear-Wheel Drive | 15 | 21 | 17 | $4,700 | 523 |
| Item | Miles | Time | Note |
|---|---|---|---|
| Engine oil & filter | 5,000–10,000 mi | 6–12 months | Follow the oil-life monitor if fitted |
| Tire rotation | 5,000–7,500 mi | Every oil change | Check pressure monthly |
| Engine air filter | 15,000–30,000 mi | 1–2 years | Sooner in dusty areas |
| Cabin air filter | 15,000–25,000 mi | 1–2 years | |
| Brake fluid | — | 2–3 years | Absorbs moisture over time |
| Coolant | 60,000–100,000 mi | 5–10 years | Long-life coolants last longer |
| Spark plugs | 60,000–100,000 mi | — | Iridium/platinum plugs at the long end |
| 12V battery | — | 3–5 years | Heat shortens battery life |
1 safety recall as of Nov 6, 2026, according to NHTSA. Recall repairs are free at a dealer. Check your VIN to see whether your car is included and whether the repair was done.
Owners filed 27 complaints with NHTSA. The most-cited components are exterior lighting (10), tires (5), service brakes, hydraulic (4). Complaints are unverified owner reports and aren't adjusted for how many cars were sold.
The EPA rates the 2004 Mercury Marauder at 17 mpg combined, depending on engine and drivetrain (1 version rated).