The 2021 Bronco's Biggest Bill Is Gas, Not Repairs

Our calculator puts the 2021 Ford Bronco at $37,791 over five years, or $630 a month, on top of an assumed $24,400 purchase price. Of that, $15,508 is fuel. That is about 41 percent of the total, and it is a bigger line than depreciation, repairs and maintenance combined.

The verdict: buy it, but only at or below roughly $24,400 for a clean four-door with under 60,000 miles, and only after a VIN-based recall check. Above $27,000 for a common trim like the Big Bend or Black Diamond, walk away. Check current asking prices on Kelley Blue Book and Edmunds before you negotiate. Bronco prices have been drifting down from the early frenzy, and a seller still pricing like it is 2022 is not your seller.

Where the money actually goes

Most people shopping a Bronco worry about reliability. Our figures say worry about the pump first.

Fuel runs $15,508 over five years, about $3,102 a year or $258 a month. Depreciation is only $5,520, roughly $1,104 a year. That is a good number. It means the Bronco holds its value better than most used SUVs, and you should get back about $18,900 of your $24,400 after five years of ownership.

Insurance is our estimate at $8,812, about $1,762 a year. It comes from the car's value and class, not a quote. Your own number will differ based on your age, ZIP code and driving record, and it may be higher if you are young or live in a city.

Repairs are $4,186 and maintenance is $3,510. Registration is just $255. Those last three together are $7,951, which is less than what you will pay for gas in the first two and a half years.

Which Bronco to buy

The 2021 model year was the first of the sixth generation. First-year vehicles from any brand carry more recalls and more build-quality gripes, and this one is no exception. That said, there is only one other model year to compare it with in this price range, so the choice is mostly about engine, trim and body.

Engines. The 2.3-liter four-cylinder turbo is the smart pick for most buyers. It is the simpler engine, it is cheaper to insure and maintain, and the power is plenty for pavement and light trails. The 2.7-liter V6 turbo is quicker and tows better, but it costs more on the used market and drinks more fuel. Pay the premium only if you tow or want the speed.

Transmissions. The 10-speed automatic is the common one. The 7-speed manual has a very low crawl gear and is fun off road, but it narrows your resale pool and is harder to find in good shape.

Trims. The Big Bend and Black Diamond are the value picks. The Black Diamond adds rugged bumpers and washable interior touches that suit the way people really use these. The Badlands is the serious off-road trim and holds its price. The First Edition carries a collector premium you will not get back. Skip it unless the price is the same as a Badlands.

Body. The four-door is easier to resell and live with. The two-door is cute and gets harder to sell later.

Avoid: any Bronco with a lift, oversized tires, aftermarket tuning or an obvious trail-beating history. Skip any car with an open recall you cannot get fixed before you sign. Run the VIN in the NHTSA recall database and ask the dealer for proof of completed work. A 2021 Bronco has had several recalls, and early-build trucks tend to have the most.

What breaks, and when

The RepairPal page for the Bronco is the place to check current average repair costs, and it is thin because the truck is young. Treat any reliability score on a vehicle this new as a rough guide, not a verdict. What owners and service bulletins point to is below.

Water and wind leaks. The removable roof panels and the hardtop seals are the most common complaint. Expect trouble to show up in the first 30,000 miles, often as damp carpet, a wet headliner or whistling at highway speed. Many fixes are cheap seal adjustments. Others are a few hundred dollars, and a persistent leak is a real headache.

Electrical glitches. Infotainment freezes, a drained 12-volt battery and warning lights that come and go are common stories. Software updates fix some. A dead battery or a failing module can be $200 to $1,000.

Transmission behavior. Some owners report harsh or hesitant shifts from the 10-speed. A software update often helps. A transmission replacement is rare but expensive, in the thousands.

Engine concerns. Turbo engines cost more to fix when something goes wrong. Watch for check-engine lights, rough idle and any record of engine recalls. Ask for service history showing regular oil changes, since turbo engines punish skipped ones.

Paint and trim. Early trucks had paint flaws and loose trim. Cosmetic, but they affect resale.

Behind all of this is a simple fact: the oldest of these trucks are only about five years old, so nobody knows yet how the drivetrain looks at 150,000 miles. You are buying with limited evidence.

What you will spend each year

These are our estimates, and they leave out depreciation. They also include fuel, which stays near $3,100 a year if you drive 12,000 miles.

Under 50,000 miles: about $5,800 to $6,300 a year. Most of that is fuel and insurance. Repairs should be small and mostly covered by what is left of the factory warranty. Check the warranty status of the exact truck, because the bumper-to-bumper coverage is 3 years or 36,000 miles and may already be gone.

50,000 to 100,000 miles: about $6,800 to $7,800 a year. Tires, brakes, a battery, suspension parts and shocks start to land. Big off-road tires are expensive to replace. Budget $1,200 to $1,800 a year for repairs and maintenance together beyond the basics.

Over 100,000 miles: about $7,500 to $9,500 a year, and the high end is not pessimistic. Out of warranty, a turbo engine or transmission problem would be a $3,000 to $7,000 repair. Insurance often falls a little with value, but repair bills more than make up for it. Our five-year repair figure of $4,186 assumes typical use and not a bad year, so keep a cash cushion.

Inspection list before you pay

1. Look for water inside. Press the carpet under the seats and in the cargo area. Check the headliner and the roof panel seals for stains or mildew smell.
2. Remove and refit the roof panels. If you cannot get them to seat cleanly, or the seals are torn, the truck has been mishandled.
3. Drive on the highway. Listen for wind noise around the doors and hardtop. Some noise is normal. A loud whistle is not.
4. Test the 10-speed under light and hard throttle. Harsh clunks, flare between gears or a slow downshift mean a dealer visit before you buy.
5. Pull the VIN recall report. Do it for every open and completed recall, and confirm repairs with paperwork.
6. Scan for stored codes. A shop scanner can reveal engine, battery and module faults that the dash light does not show.
7. Check underneath. Look for scraped skid plates, bent control arms, cracked rock rails and mud packed into the frame. A Bronco that has been rock crawled is not the same as one used for school runs.
8. Test every screen and button. Run the touchscreen, cameras, parking sensors and driver aids. Look for freezing, blank displays and random resets.
9. Check the tires. Uneven wear can mean bent suspension parts or a bad alignment. Mismatched tires on a four-wheel-drive system are also a red flag.
10. Look at the paint. Run your hand along body panels for rough patches, uneven gaps and signs of repaint.

What the gas bill means

The official mileage ratings are on fueleconomy.gov, where you can compare the 2.3-liter and 2.7-liter engines and the different tire and axle setups. Look up your exact configuration. At $3.50 a gallon and 12,000 miles a year, our calculator lands at about $3,102 a year. If you pick the V6, add a bit. If you add bigger tires, add more. Those tires hurt fuel economy, and the sticker rating will not tell you that.

Two alternatives at a similar price

Jeep Wrangler Unlimited (2019 to 2020): The closest rival and the one to cross-shop, with a huge parts and repair network that the Bronco lacks and a similar off-road pitch.

Toyota 4Runner (2018 to 2020): Less modern and less fun, but its reputation for lasting a very long time is far better established than the Bronco's, and it costs less to keep running.

Where this stops being a good deal

Buy a 2021 Bronco at $24,400 or less, with under 60,000 miles, a clean recall record and dry carpets. Up to about $26,000 is defensible for a low-mileage Black Diamond or Badlands with proof of service. Over $27,000 on a mainstream trim, or anything above 100,000 miles at any price near $20,000, is where it stops making sense, because the Bronco's big strength is resale and the repair risk rises sharply once the factory warranty is gone. If you plan to keep it past 100,000 miles, a 4Runner is the safer bet.