The FB Holden is where things start to feel properly “early Holden” in every sense of the word. Released in 1960, it was the first Holden to break away from the rounded, post-war look of the 1940s and 50s and move toward a more modern, American-influenced design. It still carried plenty of old-school charm, but the body lines were cleaner, the proportions more refined, and the whole car felt like it was stepping into a new decade.
Now, more than 60 years later, the FB Holden sits firmly in early vintage territory. These cars are now well beyond their intended lifespan. Even the best surviving examples are dealing with age-related wear, while many have already been through multiple restorations, repairs, and decades of “make it work” fixes.
Here are the most common FB Holden problems owners and buyers should know about.
1. Rust Problems
Rust is the biggest issue affecting FB Holdens today.
These cars were built before rust protection was properly understood or widely applied, and many spent years exposed to weather, coastal air, dirt roads and basic storage conditions. Even relatively well-kept cars developed corrosion early in life.
By now, very few FB Holdens are completely rust-free unless they’ve had significant restoration work.
Common rust areas include:
- lower doors
- rear quarter panels
- floor pans
- boot floors
- chassis rails
- windscreen surrounds
- sill panels and jacking points
Utes are especially prone due to heavy-duty use and exposure.
Common symptoms
- Bubbling paint along lower panels or wheel arches
- Soft or weakened floor sections
- Water leaks into cabin or boot
- Rust hidden under trim or sealant
- Thick filler masking previous repairs
A solid FB shell is now extremely rare and highly valuable because rust repair is extensive and time-consuming.
Related guide
- Early Holden Rust Problems
- How to Inspect an Early Holden Before Buying
- Best Rust Protection Products for Classic Holdens
2. Holden Grey Motor Wear
The FB Holden was powered by Holden’s “Grey Motor,” an engine that had already been in service for many years by the time this model arrived.
While it earned a reputation for simplicity and reliability, it is now a very old design, and wear is inevitable in almost every surviving example.
Common issues include:
- oil leaks from hardened seals and gaskets
- worn piston rings and blow-by
- carburettor tuning difficulties
- overheating under load
- general loss of compression
Many engines have been repaired, rebuilt, or modified over the decades, so condition varies widely.
Common symptoms
- Rough idle or uneven running
- Hard starting, especially when cold
- Excessive oil consumption
- Low power and slow acceleration
- Engine noise from internal wear
The Grey Motor remains simple to work on, but performance is modest by modern standards.
Related guide
- Holden Grey Motor Issues Explained
- Best Oils for Classic Holden Engines
3. Cooling System Problems
Cooling issues are extremely common in FB Holdens and often develop gradually over time.
Radiators clog internally, hoses harden and split, thermostats fail, and water pumps wear out after decades of service. Once cooling performance drops, overheating becomes a real concern.
Many FB Holdens are still running original or decades-old cooling systems.
Common symptoms
- Temperature rising in traffic
- Coolant leaks under vehicle
- Steam from engine bay
- Sweet smell of coolant
- Poor heater performance
Overheating a Grey Motor can quickly lead to serious mechanical damage if ignored.
Related guide
- Early Holden Cooling System Problems
- Early Holden Radiator Upgrade Guide
- Best Coolants for Classic Holdens
4. Transmission Wear
The FB Holden was offered with manual transmission only.
Many FB Holdens have lived long, hard lives:
- stop-start city driving
- highway cruising
- light towing duties
- and decades without proper servicing
Common symptoms
- Slipping gears or poor engagement
- Difficult manual shifting
- Harsh or delayed automatic shifts
- Transmission fluid leaks
- Driveline vibration under load
A rebuilt gearbox or automatic can dramatically improve drivability.
Related guide
- Early Holden Transmission Problems
- Best Transmission Fluids for Classic Holdens
5. Suspension & Steering Wear
The FB still delivers that early Holden driving experience — light, simple and mechanical — but worn suspension components can make it feel vague and unstable.
After more than 60 years, most FB Holdens now suffer from worn:
- shock absorbers
- kingpins and steering linkages
- control arm bushes
- front suspension components
Cars that were used for work or rough roads are usually in worse condition.
Common symptoms
- Wandering steering at speed
- Clunking over bumps
- Uneven tyre wear
- Excessive body roll
- Loose or vague steering feel
A suspension refresh can completely transform safety and drivability.
Related guide
- Early Holden Suspension Problems
- Best Suspension Upgrades for Early Holdens
- Early Holden Steering Problems
6. Electrical Problems
Electrical systems in the FB Holden are extremely basic, but age introduces its own set of issues.
Wiring looms, switches and connectors are now far beyond their intended lifespan. Add decades of repairs and modifications, and electrical faults become common.
Common issues include:
- charging system faults
- faulty gauges or dash lights
- intermittent starting issues
- blown fuses
- poor earth connections
Common symptoms
- Flickering lights
- Flat batteries after sitting
- Gauges reading incorrectly
- Random electrical faults
- Starting inconsistencies
Often, restoring earths and cleaning connections solves more problems than replacing parts.
Related guide
- Early Holden Electrical Problems
- Early Holden Starting Issues Guide
- Best Battery Upgrades for Classic Holdens
7. Oil Leaks
Oil leaks are almost expected on engines of this age.
In the FB Holden, hardened seals and ageing gaskets allow oil to slowly escape from multiple areas over time.
Common leak points include:
- rocker cover gasket
- sump gasket
- rear main seal
- timing cover seal
Common symptoms
- Oil spots under vehicle
- Burning oil smell after driving
- Dirty engine bay and underside
- Light smoke near exhaust
Small leaks are common, but larger leaks should always be addressed before they worsen.
Related guide
- Grey Motor Oil Leak Problems Explained
- Best Engine Oils for Classic Holdens
8. Interior Wear & Ageing Trim
FB interiors were built for durability, not long-term survival over six decades.
After years of sun exposure and daily use, most interiors show significant wear unless restored.
Common issues include:
- cracked dashboards
- sagging roof lining
- faded or brittle plastics
- worn seat upholstery
- loose interior trim
Utes are typically the most heavily worn, while well-preserved sedans often survive in better condition.
Common symptoms
- Sun-cracked dash surfaces
- Interior rattles and loose panels
- Sagging headliner
- Torn or faded seats
- General cabin ageing
Original interior components are becoming increasingly rare and valuable.
Related guide
- Early Holden Interior Restoration Guide
- Early Holden Roof Lining Repair Guide
- Best Interior Products for Classic Holdens
Is the FB Holden Reliable?
For a vehicle built in 1960, the FB Holden is still impressively durable when properly maintained.
Its mechanical simplicity is its greatest strength, and most issues are predictable, age-related and well understood within the classic Holden community.
