1968 Ford Bronco Problems: 6 Known Issues
1968 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated September 2026
1968 · All trims · All engines
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1968 model year · NHTSA recalls, manufacturer TSBs, and owner forum reports · Updated September 2026
1968 · All trims · All engines
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According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 1968 Ford Bronco has 6 documented known issues, with 3 rated critical. The most serious are Frame Rot & Cracks at the Rear Shock Mounts and Spring Hangers ($800-$6,000 repair), Inadequate Front Drum Brakes (Pre-1976) ($600-$2,500 repair) and Body Rust: Floors, Rockers & Door Posts Rot From the Drip Rails Down ($1,500-$12,000 repair). Across all issues with published estimates, repair costs range from $300 to $12,000. DIY maintenance guides at au7o.io.
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP
CERTAIN FEDERAL-MOGUL AFTERMARKET FUEL PUMPS SOLD UNDER THE BRAND NAMES OF CARTER, ACCUFLOW, NAPA, TRUFLOW, PARTS DEPO, AND PARTS MASTER, SHIPPED BETWEEN AUGUST 2006 AND JULY 2007 FOR USE ON THE VEHICLES LISTED ABOVE. THE FUEL PUMP DIAPHRAGM IN CERTAIN PRODUCTION RUNS MAY HAVE BEEN IMPROPERLY INSTALLED OR INADEQUATELY TESTED WHICH MAY CAUSE THE FUEL PUMP TO LEAK.
EQUIPMENT:OTHER:LABELS
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE
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According to Au7o's research across NHTSA recalls, manufacturer TSBs, and owner forum reports, the 1968 Ford Bronco has 6 documented issues. The most frequently reported are: Frame Rot & Cracks at the Rear Shock Mounts and Spring Hangers, Inadequate Front Drum Brakes (Pre-1976), Body Rust: Floors, Rockers & Door Posts Rot From the Drip Rails Down. Of these, 3 are rated critical and should be addressed promptly.
The 1968 Ford Bronco has 6 known issues compiled from NHTSA recalls, manufacturer TSBs, and owner forum reports. 3 issues are rated critical: Frame Rot & Cracks at the Rear Shock Mounts and Spring Hangers and Inadequate Front Drum Brakes (Pre-1976) and Body Rust: Floors, Rockers & Door Posts Rot From the Drip Rails Down. Prospective buyers should inspect for these issues and factor potential repair costs into their purchase decision. Regular maintenance following the manufacturer's schedule helps prevent many common problems.
Repair costs for known Ford Bronco issues range from $300 to $12,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, Frame Rot & Cracks at the Rear Shock Mounts and Spring Hangers, typically costs $800-$6,000 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.
Below the body, the chassis itself is a known failure point. The boxed frame rails trap moisture internally and rot from the inside out, and the worst spot is the area underneath/around the rear shock mounts and rear leaf-spring shackle hangers, where mud, road salt and off-road… Repairs typically run $800-$6,000. Severity: high.
Every Early Bronco through 1975 left the factory with front drum brakes (Ford only switched to factory front discs for 1976-77). On the road today the drums are simply not enough: reduced stopping power, heavy brake fade on repeated or downhill stops, and a big drop-off in the we… Repairs typically run $600-$2,500. Severity: high.
Content on this page was compiled with AI assistance using NHTSA complaints, TSBs, owner reports, and public automotive data. While we strive for accuracy, this information may contain errors. Always verify repair procedures and specifications with your vehicle's service manual or a qualified mechanic.
The number-one weak point on any Early Bronco and the single biggest cost driver in a restoration. The rot isn't a metallurgy problem, it's a design/drainage problem: the factory seam sealer in the roof drip rails dries out and cracks, so water runs inside the roof, down the A- a… Repairs typically run $1,500-$12,000. Severity: high.
The factory steel fuel tank sits in the cab area and, after 50 years, is a classic rust-and-leak point, sediment clogs the sock/sender and varnish/rust contaminates the fuel system. It's also just small (the main tank holds only about 13 gallons), so with a thirsty V8 returning r… Repairs typically run $300-$900. Severity: medium.
The factory electrical system is marginal by modern standards. Depending on year and options the original alternator put out only roughly the mid-30s up to ~55 amps, which struggles once a restoration adds electric fans, an aftermarket stereo, lighting or A/C. The factory ammeter… Repairs typically run $300-$1,200. Severity: medium.
The factory manual recirculating-ball steering box is slow and, after 50 years, badly worn. Owners report excessive play and a wandering, vague on-center feel, and the box is genuinely hard to turn at low speed, especially once the common oversized tires go on. Pre-1973 trucks di… Repairs typically run $700-$2,200. Severity: medium.