Mitsubishi Pajero ReliabilityAll Years Ranked (1983–2005)
Side-by-side reliability scores, risk levels, and owner-cost projections for every Mitsubishi Pajero we've analyzed. Identify the best years to buy, the ones to avoid, and the problems that follow the Pajero across generations.
Average Score
73/100
Best Year
2004 Mitsubishi Pajero
Score 82
Weakest Year
1987 Mitsubishi Pajero
Score 68
Every Mitsubishi Pajero Ranked
Sorted by reliability score. Each link opens the full year-specific report.
A rugged workhorse that demands meticulous maintenance, but rewards with serious capability and value.
Top risks: Automatic Transmission · Diesel Fuel System (3.2L Di-D) · Suspension & Steering Components
A true vintage adventurer that demands diligent rust management and persistent attention to its aging components to remain roadworthy.
Top risks: Rust and Chassis Integrity · Engine Cylinder Heads (Diesel) · Electrical System Degradation
A legendary and tough off-roader, but its age demands respect and a very keen eye for common old-car pitfalls.
Top risks: Chassis and Body Rust · Diesel Fuel System (4D56T) · Cooling System
A legendary off-roader that provides unparalleled adventure for those willing to invest in its careful upkeep.
Top risks: Chassis & Body Rust · Diesel Engine Injector Pumps · Electrical System Failures
A formidable off-roader with a loyal following, but requires careful vetting and a budget for its specific age-related maintenance needs.
Top risks: Chassis and Body Corrosion · Engine (V6 Head Gaskets / Diesel Injector Pump) · Automatic Transmission
A capable off-roader with a few notable engine and age-related quirks that demand attention for long-term reliability.
Top risks: Engine (3.5L GDI V6) · Automatic Transmission · Suspension & Steering Components
A rugged workhorse that can be dependable with consistent, informed maintenance, but carries significant risk in its automatic transmission and rust vulnerability.
Top risks: Automatic Transmission · Rust & Corrosion · Engine (3.5L GDI V6)
A tough off-roader with great value, but inspect rigorously for rust and diesel engine issues to avoid significant repair bills.
Top risks: Chassis & Body Rust · 3.2L Di-D Diesel Fuel System · Electrical System
A legendary off-roader that demands consistent attention to combat the ravages of time.
Top risks: Chassis and Body Rust · Fuel System (Carburetor) · Electrical Wiring Degradation
A legendary off-roader that delivers rugged performance, but requires significant commitment to combat age-related rust and specific mechanical vulnerabilities.
Top risks: Rust and Corrosion · Diesel Engine (4D56/4M40) Cylinder Head · Electrical System Aging
A legendary off-roader that demands careful inspection and ongoing dedication to upkeep, or it will quickly become a money pit.
Top risks: Rust and Body Integrity · Diesel Fuel System (4M40) · Electrical System
A rugged, old-school adventurer demanding a dedicated owner to navigate its age-related complexities.
Top risks: Rust & Corrosion · Engine Specific Issues (6G74 & 4M40) · Electrical System
A tough, go-anywhere classic, but age and specific engine flaws mean a vigilant approach is critical.
Top risks: Chassis and Body Rust · 2.8L 4M40 Diesel Cylinder Head · Electrical System
A capable off-roader that demands diligent maintenance and a thorough pre-purchase inspection to avoid costly surprises.
Top risks: Chassis & Body Corrosion · GDI Engine Fuel System (3.5L V6 GDI) · Automatic Transmission Shifting/Solenoids
A capable off-roader that demands careful engine maintenance and rust vigilance to remain reliable.
Top risks: Engine Fuel/Injection System (3.2 DiD & 3.5 GDI) · Automatic Transmission · Body/Chassis Rust
A rugged classic off-roader that can last decades, provided rust is diligently managed and consistent maintenance is performed.
Top risks: Body and Frame Rust · Engine Fuel System (Diesel) · Suspension Components
A legendary off-roader with significant age-related challenges that demand thorough inspection and consistent maintenance.
Top risks: Rust and Body Integrity · Diesel Engine (2.3L/2.5L) Head Gasket & Fuel System · Electrical System Degradation
A legendary off-roader that can be a reliable companion if diligently maintained and thoroughly vetted for its common age-related ailments.
Top risks: Rust & Corrosion · Engine Cooling System · Diesel Engine (4M40) Issues
A rugged, capable off-roader that rewards diligent maintenance but punishes neglect, demanding a savvy buyer.
Top risks: Engine Oil Consumption & Timing Belt · Automatic Transmission Failure · Rust and Body Corrosion
A legendary and capable off-roader that demands consistent care and a keen eye for its age-related vulnerabilities.
Top risks: Chassis and Body Rust · Fuel Delivery System (Gasoline) · Drivetrain Bushings & Seals
A legendary off-roader that demands careful vetting and a proactive owner to defy its age.
Top risks: Body & Chassis Rust · Aging Fuel System · Suspension & Steering Wear
A legendary, tough 4x4 that demands diligent inspection and maintenance due to its venerable age.
Top risks: Body and Chassis Rust · Engine Cooling System (4D56 Diesel) · Electrical System
A legendary and capable 4x4, but prepare for rust and age-related fixes on this vintage workhorse.
Top risks: Body & Chassis Rust · 4D56 Diesel Engine Head · Electrical System Degradation
Problems That Follow the Pajero Across Generations
Issues that appear in the top-3 risks across multiple model years — the cost of ownership you can actually predict.
Electrical System
Appears in 5 model years · 22% of generations
Automatic Transmission
Appears in 5 model years · 22% of generations
Chassis and Body Rust
Appears in 4 model years · 17% of generations
Electrical System Degradation
Appears in 3 model years · 13% of generations
Rust & Corrosion
Appears in 3 model years · 13% of generations
Rust and Body Integrity
Appears in 2 model years · 9% of generations
Body & Chassis Rust
Appears in 2 model years · 9% of generations
Chassis & Body Rust
Appears in 2 model years · 9% of generations