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2009 Mercury Grand Marquis Recalls, Problems & Maintenance

The 2009 Mercury Grand Marquis has no open NHTSA recalls. Owners report 7 recurring issue clusters, led by “Steering column recall repair delays.” Ford closed Mercury in 2011, which is good news for owners: nearly every part is a Ford part. The Grand Marquis is a Crown Victoria, the Sable is a Taurus, the Mountaineer is an Explorer, the Milan is a Fusion, and the Mariner is an Escape. Any competent Ford shop can work on one, and parts pricing follows the Ford volume. Two models break the pattern. The Villager is a rebadged Nissan Quest with a Nissan V6 and a timing belt that must be replaced on schedule. The Mariner Hybrid carries the same high-voltage battery and continuously variable transaxle as the Escape Hybrid, so it needs a shop with hybrid training. Cars from roughly 2007 on use Ford's Intelligent Oil-Life Monitor. Earlier ones run fixed intervals.

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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.

Known issues & problems for this vehicle

What drivers and federal regulators have officially reported about the 2009 Mercury Grand Marquis.

Reported to NHTSA

Steering column recall repair delays

STEERING

5 NHTSA complaints · 2013-12 → 2024-08

“TL* THE CONTACT OWNS A 2009 MERCURY GRAND MARQUIS. WHILE DRIVING VARIOUS SPEEDS, THE CONTACT HEARD AN ABNORMAL NOISE COMING FROM THE STEERING WHEEL. THE CONTACT ALSO STATED THAT THE VEHICLE HAD TO BE PLACED IN NEUTRAL TO BE STARTED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT”
— Owner report, NHTSA ODI #11241038
“I AM WRITING TO YOU CONCERNING A LETTER I RECENTLY RECEIVED FROM THE FORD MOTOR COMPANY CONCERNING SAFETY RECALL NUMBER 13S08 / NHTSA RECALL 13V385 STEERING COLUMN SHAFT FOR MY 2009 GRAND MARQUIS, VEHICLE ID#XXXXX.. I RECEIVED THE FIRST NOTICE OF THIS RECALL OCTOBER 2013. I”
— Owner report, NHTSA ODI #10715529
“ON OCTOBER 31, 2013 I RECEIVED A RECALL NOTICE FOR THIS VEHICLE: REF: NHTSA SAFETY RECALL 13V385. I CONTACTED THE DEALER WHERE WE ORIGINALLY PURCHASED THE VEHICLE; [XXX] @ MADISON COUNTY FORD IN RICHMOND, KY 40475 ON NOVEMBER 6, 2013 AND TOLD HIM I HAD RECEIVED THE NOTICE. HE”
— Owner report, NHTSA ODI #10558875

Read all complaints on NHTSA →

Air suspension bottoming out over bumps

SUSPENSION

2 NHTSA complaints · 2010-08 → 2017-01

“MERCURY GRAND MARQUIS AIR SUSPENSION IS TERRIBLE.(2009&2010) WHEN GOING OVER A BUMP THE CAR LIKE BOTTOMS OUT WITH A LOUD BANG. CAR SWAYS A LITTLE MUST HOLD ONTO THE STEERING WHEEL. COULD BE A SAFETY PROBLEM??? *TR”
— Owner report, NHTSA ODI #10350356
“TL* THE CONTACT OWNS A 2009 MERCURY GRAND MARQUIS. WHILE DRIVING AND EXITING OFF THE RAMP THE VEHICLE DROVE OVER A BUMP AND THE REAR OF THE VEHICLE ELEVATED HIGHLY WITHOUT WARNING. THE VEHICLE WAS DRIVEN TO THE CONTACT'S RESIDENCE. THE VEHICLE WAS NOT DIAGNOSED. THE DEALER”
— Owner report, NHTSA ODI #10947126

Read all complaints on NHTSA →

Tire sidewall tread separation and dry rot

TIRES

2 NHTSA complaints · 2010-07 → 2013-09

“TL* THE CONTACT OWNS A 2009 MERCURY GRAND MARQUIS EQUIPPED WITH MICHELIN ENERGY LX4 TIRES. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER BECAUSE THE CONTACT NOTICED THE TREAD WAS PEELING FROM THE SIDEWALLS ON ALL FOUR TIRES. HE WAS INFORMED THAT THEY HAVE NEVER SEEN THE FAILURE”
— Owner report, NHTSA ODI #10345807
“THE TIRES ON MY 2009, MERCURY MARQUIS, ARE DRY ROTTED. I HAVE ALSO NOTED THAT THERE ARE HOLES IN THE SIDEWALLS ON ALL OF THEM ALONG WITH A LARGE BULGE IN THE RIGHT PASSENGER, SIDE TIRE WALL WITH A TEAR AND LARGE HOLE WHERE THE BULGE IS. I HAVE BEEN TRYING TO LOOK UP ON THE WEB”
— Owner report, NHTSA ODI #10542308

Read all complaints on NHTSA →

Fuel system corrosion and leaks

FUEL/PROPULSION SYSTEM

2 NHTSA complaints · 2014-10 → 2016-11

“TL* THE CONTACT OWNS A 2009 MERCURY GRAND MARQUIS. THE CONTACT STATED THAT AFTER REFUELING, GASOLINE FUEL FUMES EMITTED INSIDE THE VEHICLE AND THE FUEL WOULD DISSIPATE TO HALF OF A TANK WITHIN TWENTY MINUTES OF DRIVING. THE DEALER DIAGNOSED THAT THE FUEL LINE, THE FUEL PUMP, AND”
— Owner report, NHTSA ODI #10651727
“I NOTICED SOMETHING HANGING DOWN FROM THE BOTTOM OF THE VEHICLE AND ON INSPECTION DETERMINED IT TO BE A FUEL TANK SUPPORT STRAP. I TOOK THE VEHICLE TO MY MECHANIC FOR FURTHER INSPECTION AND WHEN HE PUT THE VEHICLE ON A LIFT ONE OF THE TWO SUPPORT STRAPS HAD CORRODED COMPLETELY”
— Owner report, NHTSA ODI #10923797

Read all complaints on NHTSA →

Engine RPM surge when brakes applied

VEHICLE SPEED CONTROL

6 NHTSA complaints · 2009-11 → 2016-04

“TL* THE CONTACT OWNS A 2009 MERCURY GRAND MARQUIS. HE APPLIED PRESSURE TO THE BRAKE PEDAL WHEN ATTEMPTING TO PARK THE VEHICLE, BUT IT LURCHED FORWARD. THE VEHICLE CRASHED THROUGH THE GARAGE WALLS INTO THE ADJACENT ROOM. THERE WAS NO PERSONAL INJURY. THERE WERE DAMAGES TO THE”
— Owner report, NHTSA ODI #10290778
“TL* THE CONTACT OWNS A 2009 MERCURY GRAND MARQUIS. THE CONTACT STATED THAT WHILE THE BRAKES WAS ENGAGED THERE WAS AN SUDDEN INCREASE ON ENGINE RPMS. THE CONTACT MENTIONED THAT THE REAR WHEELS STARTED TO SPIN AND IN ORDER TO STOP IT HE HAD TO SHIFT INTO NEUTRAL. THE VEHICLE WAS”
— Owner report, NHTSA ODI #10473193
“I APPLIED THE BRAKES AT AROUND 20 MILES PER HOUR ON JANUARY 25 AND THE MOTOR ACCELERATED FOR ONE OR TWO SECONDS. I WAS ABLE TO STOP THE CAR BY PRESSING THE BRAKES MUCH HARDER THAN NORMAL. ON JANUARY 26 I APPLIED THE BRAKES AT AROUND 60 MILES PER HOUR AND THE MOTOR AGAIN”
— Owner report, NHTSA ODI #10445617

Read all complaints on NHTSA →

Accelerator and brake pedal proximity

SERVICE BRAKES, HYDRAULIC

2 NHTSA complaints · 2010-08 → 2023-01

“TL* THE CONTACT OWNS A 2009 MERCURY GRAND MARQUIS LS. THE CONTACT STATED THAT THE ACCELERATOR AND BRAKE PEDALS WERE ENTIRELY TOO CLOSE TO EACH OTHER, CAUSING THE CONTACT TO SIMULTANEOUSLY DEPRESS BOTH PEDALS. THE DEALER WAS CONTACTED AND THE CONTACT WAS ADVISED THE BLEED THE”
— Owner report, NHTSA ODI #10347396
“An SUV crashed into an apple store in Hingham Mass. The driver told police his foot became stuck to the gas pedal. More likely his foot became hooked under the brake pedal as he tried to quickly shift his foot from the gas pedal up and to the left onto the brake pedal. This has”
— Owner report, NHTSA ODI #11503443

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Electrical wiring harness and lighting failures

ELECTRICAL SYSTEM

4 NHTSA complaints · 2011-01 → 2017-11

“THE LEFT TURN SIGNALS (FRONT, REAR & DASH) BLINK FASTER THAN THE RIGHT ONES INDICATING A BURNT OUT BULB EVEN THOUGH THE LEFT BULBS WORK. WE REPLACED THE FRONT & REAR BULBS TWICE AND THEY WORKED NORMAL FOR A SHORT PERIOD OF TIME. THEN THEY REVERT TO BLINKING FAST. I REPLACED THE”
— Owner report, NHTSA ODI #10379674
“I HAD CHECKED THE TIRE PRESSURES PRIOR TO A ROAD TRIP AND FOUND THEM AT 38 PSI. I RESET THE PRESSURES TO THE SPEC OF 33 PSI. SHORTLY THE TIRE MONITOR CAME ON AND SIGNALED A LOW TIRE PRESSURE. I RECHECKED AND THEY WERE OK. DURING MY TRIP THE LIGHT WOULD KEEP COMING ON AND I TRIED”
— Owner report, NHTSA ODI #10534237
“INTERIOR LIGHTING CABLE BURNED OUT. LOST FLOOR LIGHTS, DOOR LIGHTS AND MAP LIGHTS”
— Owner report, NHTSA ODI #10717685

Read all complaints on NHTSA →

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.

Raw data + downloads for this vehicle →

Essential maintenance

Critical for safety and preventing major damage

Engine Oil & Filter

Every 5,000 mi

On 2007 and later models, follow the Intelligent Oil-Life Monitor and change at least once a year. Earlier cars were specified at 5,000 miles under Ford's severe schedule, which covers most real driving. Given the age of these engines, 5,000 miles is the sensible ceiling either way.

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.

Tire Rotation

Every 5,000 mi

Rotate every 5,000 miles, and every oil change on the rear-drive Grand Marquis and Marauder, where the rear tires wear faster. Check sidewall date codes as well, since age retires tires on these cars before tread depth does.

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.

Brake Inspection

Every 7,500 mi

Inspect pads, rotors, hoses, and lines at every service. The Panther platform cars under the Grand Marquis are heavy, and rear rotors and parking brake hardware seize on cars that sit.

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.

Brake Fluid

Every 30,000 mi

Replace every 3 years. Ford did not always publish this as a hard interval, but water in old fluid is the reason aging calipers drag and ABS units fail.

Estimated cost — typical U.S. ranges

Dealer

~$180–$200

Shop

~$125–$140

DIY

~$10–$25

DOT 3 or 4 — match the cap. Vacuum bleeders make this a one-person DIY.

Timing Belt (Villager only)

Every 105,000 mi

This applies only to the 1993 to 2002 Villager, which uses a Nissan 3.0 or 3.3 V6 with a rubber timing belt due at 105,000 miles. Every other Mercury in this catalog uses a timing chain that is not a scheduled item. If you drive a Villager and cannot document the belt, budget for it now.

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.

Important maintenance

Keeps your vehicle running smoothly and efficiently

Automatic Transmission Fluid

Every 50,000 mi

Drain and fill every 50,000 miles. Fluid type matters here: Mercon V for most of the lineup, Mercon LV on later models, and the Villager takes Nissan-spec fluid. The wrong fluid causes shudder and eventually failure.

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.

Spark Plugs

Every 100,000 mi

100,000 miles on platinum plugs. On the 4.6 V8 in the Grand Marquis, plugs left in aluminum heads for a decade can seize and break on removal. A shop that soaks them and works them out cold is worth the extra labor hour.

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.

Engine Air Filter

Every 30,000 mi

Replace every 30,000 miles, or sooner on dusty roads. Straightforward on every model in the lineup.

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.

Recommended maintenance

Extends the life of your vehicle and improves comfort

Coolant Replacement

Every 100,000 mi

Every 5 years on a car this age. Ford used a gold or yellow long-life coolant on later models and green on earlier ones. Have the shop pressure test at the same time. The plastic intake manifold crossover on some 1996 to 2001 4.6 V8s is a known coolant leak point.

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.

Rear Axle Fluid (rear-drive and 4WD models)

Every 100,000 mi

Applies to the Grand Marquis, Marauder, Mountaineer, and any four-wheel-drive model. Change every 100,000 miles, or every 30,000 if you tow. Limited-slip axles need the friction modifier added.

Estimated cost — typical U.S. ranges

Dealer

~$150–$195

Shop

~$105–$135

DIY

~$20–$50

Battery & Charging System Test

Every 25,000 mi

Test annually. On the Mariner Hybrid this is the 12-volt battery only. The high-voltage pack is a separate system and should be checked by a hybrid-trained shop.

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.

Fatal crash history & reported problems

Occupant deaths in fatal crashes (FARS)

46 crashes 1990–2024

How the 46 occupant deaths break down

36

driver deaths

10

passenger deaths

46

occupant deaths

Crash years covered: 1990–2024 This model year first appears in 2009 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.

Why we show driver deaths too

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.

3

complaints mentioning a crash

1

complaints mentioning a fire

Reviewed known issues for this vehicle

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 2009 Mercury Grand Marquis reflects Mercury's published service intervals and the Intelligent Oil-Life Monitor 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.

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