Armored Vehicles: Common Maintenance and Technical Insights

Military Humvee with Run Flat Tires

Maintenance Challenges Across Military Vehicles

Reliable armored vehicles are crucial for successful military missions and the safety of those inside. From Infantry Fighting Vehicles to Unmanned Ground Vehicles, each category faces unique challenges that require tailored maintenance strategies. This article explores common maintenance and technical insights for different military vehicle categories. It offers a detailed look at how to keep these machines running.

IFV Military Vehicle

Infantry Fighting Vehicles (IFVs)

Maintenance Challenges of Infantry Fighting Vehicles: Balancing Firepower and Reliability

Piranha V:

The weight of the Piranha V causes accelerated wear and tear on its wheel and suspension systems.


Its modular design, while versatile, complicates the maintenance of a consistent spare parts inventory and personnel training.

RG-31 Nyala:

In humid environments, the RG-31 Nyala is susceptible to corrosion. The RG-31 Nyala is prone to corrosion in humid environments.


This vehicle requires sophisticated maintenance techniques because its complex technology and electronic systems.

Patria AMV:

Faces transmission issues in specific configurations and challenges with modular armour fittings.

Armoured Personnel Carriers (APCs)

Operational Readiness and Maintenance Issues in Armoured Personnel Carriers


The wheeled configuration of the Stryker is prone to drivetrain problems and incurs high maintenance costs.​

Drivetrain Issues

The wheeled configuration of the Stryker, although providing greater mobility, is susceptible to drivetrain problems, particularly in rugged terrains.

High Maintenance Costs

The complex systems and components of the Stryker lead to high maintenance costs. It requires specialized training and parts that can be costly.

Suspension Problems

Given its operational use in diverse terrains, the suspension system can undergo significant stress, requiring frequent inspections and maintenance.

Electrical System Vulnerability

The Stryker’s advanced electronics and communication systems can be prone to failures. Especially under extreme conditions, necessitating regular technical check-ups.

Stryker Military Vehicle
Stryker Military Vehicle
Ratel Military Vehicle


This vehicle often faces track maintenance challenges, particularly in demanding terrains.


Noted for reliability issues with its engine and transmission, especially under harsh environmental conditions.

Pandur II

Vulnerabilities in its electronic systems and the need for regular maintenance of its hydraulic systems are notable during amphibious operations.


Aging models of the Ratel suffer from parts availability and mechanical reliability issues.


With the VAB's age, issues like corrosion and obsolescence of parts pose significant maintenance challenges.

Mine-resistant Ambush Protected Vehicles (MRAPs)

Survivability and Serviceability: Maintenance Insights for MRAP Vehicles

MRAP Cougar 6x6

Oshkosh M-ATV:

Electrical and hydraulic systems prone to faults. Oshkosh M-ATV requires regular attention to its electronic and hydraulic systems due to their susceptibility to faults, ensuring operational readiness in demanding conditions.

MRAP Cougar:

The Cougar's high center of gravity causes stability problems. It often requires maintenance to prevent corrosion in its armored parts.Buffalo: Specialized arm mechanisms used in bomb disposal are susceptible to hydraulic and mechanical failures.


The heavy weight of the M-ATV and rugged terrain operation leads to stress on suspension and axles.


Being an older design, the Casspir faces difficulties in sourcing parts and is prone to wear and tear.


This vehicle is vulnerable to electrical system failures and issues with ballistic window sealing.


Due to its operational stresses, the MaxxPro's suspension systems often need overhauls.

Light Utility Vehicles

Keeping the Wheels Turning: Maintenance Hurdles for Light Utility Vehicles

Humvee (HMMWV):

The Humvee often experiences transmission failures, typically needing overhauls or replacements to keep running efficiently.

Humvee Armored Vehicle
Suspension Upgrades

The Humvee’s suspension systems often require upgrades or replacements to handle various terrains effectively.

Humvee Armored Vehicle on land
Engine Overheating:

Overheating is a common issue in Humvees, especially in harsh conditions. To prevent this, it is important to have enhanced cooling systems in place and to regularly check the engine.

Otokar Cobra Infantry Mobility Vehicle


Faces engine cooling issues and significant wear on driveline components.


Similar to the Humvee, it encounters reliability issues with its transmission and engine

Polaris MRZR

Operates under extreme conditions leading to engine overheating and drivetrain issues.

Reconnaissance Vehicles

Technical Maintenance in Reconnaissance Vehicles: Ensuring Stealth and Efficiency

Mastiff Armored Vehicle On The Road

Mastiff 2

Experiences frequent maintenance issues including suspension and brake wear, engine overheating, and challenges with its complex electrical systems.

BRDM Military Vehicle on duty


Frequent mechanical failures due to its obsolete technology and the difficulty in obtaining replacement parts.

Fennek Military Vehicle


The sensitive electronics and sensor systems of the Fennek necessitate regular maintenance and calibration.

Panhard VBL Military Vehicle in Duty

Panhard VBL

Limited interior space complicates access for repairs and maintenance efforts.

Foxhound Military Tactical Vehicle


High maintenance demands stem from aging components and outdated systems.

Lav 25 8 Wheels Amphibious


Requires sophisticated support to manage its complex electronic systems, which are prone to software glitches.

Ferret Unmanned Ground Vehicle


The propulsion system is prone to malfunctions, and its amphibious capabilities demand complex maintenance efforts.

Unmanned Ground Vehicles

Unmanned Ground Vehicles (UGVs)

Sustaining the Future of Combat: Maintenance Challenges in Unmanned Ground Vehicles


Autonomous navigation systems and sensor maintenance present ongoing challenges.


Sensitive to interference, its remote control systems require regular updates.


The integration of electrical systems and payload demands continual technical support.

Military Trucks

Logistical Lifelines: Addressing Maintenance Demands of Military Trucks

HET M1070 Military Truck with Military Vehicle

HET M1070

Faces transmission issues from heavy loads and requires frequent engine maintenance.

Unimog Military Truck


The complexity of the Unimog necessitates specialized maintenance.

Tatra T815 Military Truck

Tatra T815

Its unique chassis design complicates maintenance training and parts availability.

Kamaz 5350 Military Truck On Duty

Kamaz 5350

Engine and transmission systems are prone to wear in extreme climates and rough terrains.

Man HX Military Truck


The MAN HX faces heavy-duty use in adverse conditions. This leads to significant wear on the driveline and suspension systems, requiring robust maintenance protocols.

Man HX Military Truck
Frequent Engine Maintenance

The MAN HX engine often needs frequent maintenance. This prevents breakdowns and ensures efficiency due to heavy loads and operational demands.

Man HX Military Truck
Unique Maintenance Training

The MAN HX uses specific systems and technology. This necessitates unique maintenance training for personnel, which can be challenging to implement consistently across military units.

Latest Updates and News in Military Trucks Maintenance

Maintenance practices for armored vehicles are rapidly improving with new technology. Recent advances have introduced more durable materials, sophisticated diagnostic tools, and automated systems. These innovations help predict maintenance needs early, ensuring vehicles are ready when needed.

Armored Vehicle Maintenance

Each armoured vehicle type presents unique challenges that require specialized knowledge and skills. By staying informed about technological advancements and adopting strategic maintenance practices, military forces can significantly improve the readiness and performance of their armoured fleets.

Effective Maintenance Strategies

Maintaining military vehicles effectively requires a proactive approach:

Conduct Regular Inspections

Routine checks help identify and fix issues early.

Use Quality Parts

High-quality components last longer and perform better.

Train Maintenance Crews

Keep crews up-to-date on the latest techniques and technologies.

Employ Predictive Maintenance

Use data analytics to foresee and address potential problems before they arise.

Implement Run-flat Tire Machine

Use GM specialized machine as quick and efficient runflat tire changer. GM Run-Flat machine reduce downtime and improving safety in the field.

This strategy reduces breakdowns, minimizes downtime, and extends the life of military vehicles, keeping them ready for action.