7 Common Husqvarna 359 Problems Include Solutions

The Husqvarna 359 stands tall among the array of chainsaws available in the market, renowned for its robust design and high-performance capabilities. As users explore the full potential of this professional-grade tool, encountering certain issues is inevitable. Understanding these common problems is key to ensuring a smooth and uninterrupted operation.

Overview of the Husqvarna 359 Chainsaw

The Husqvarna 359 is a powerful, professional-grade chainsaw designed for heavy-duty tasks. With its robust build and high performance, it’s a popular choice among forestry professionals and homeowners tackling challenging projects.

Importance of Understanding Common Issues for Users

Understanding the common issues that can arise with the Husqvarna 359 is crucial for users. While it’s a reliable tool, occasional problems might occur, impacting its performance. Knowing how to identify and solve these issues can ensure smoother operation and longevity of the chainsaw.

Promise to Explore Seven Prevalent Problems and Their Solutions

In this article, we’ll delve into seven common problems encountered by users of the Husqvarna 359. For each problem, we’ll provide detailed explanations and step-by-step solutions to assist chainsaw owners in troubleshooting and resolving these issues effectively.

This introduction sets the stage for what readers can expect: a comprehensive guide to addressing the most common problems with the Husqvarna 359. It provides a snapshot of the chainsaw’s capabilities while emphasizing the significance of understanding and solving prevalent issues.

Engine Starting Difficulties

Description of the Problem

One of the most frustrating issues users encounter with the Husqvarna 359 is difficulty starting the engine. This problem can manifest as the engine not firing up despite repeated attempts, leading to delays in work and often a sense of frustration for the user.

Potential Causes

Several factors can contribute to engine starting difficulties:

  • Fuel Issues: Stale or incorrect fuel mixture can impede the starting process.
  • Spark Plug Problems: A fouled or worn-out spark plug can hinder the ignition process.
  • Air Filtration Blockage: Clogged air filters can disrupt the air-to-fuel ratio, affecting starting.

Step-by-Step Troubleshooting Guide

Checking Fuel:

  1. Fuel Quality: Ensure the fuel used is fresh and has the correct oil-to-gas ratio.
  2. Fuel Lines and Tank: Check for clogs or blockages in the fuel lines and ensure the tank is clean and properly sealed.

Examining the Spark Plug:

  1. Spark Plug Condition: Remove the spark plug and examine its condition. Replace if fouled or worn out.
  2. Spark Plug Gap: Check the gap according to manufacturer specifications and adjust if needed.

Air Filtration Inspection:

  1. Air Filter Examination: Remove and clean or replace the air filter if dirty or damaged.
  2. Inspect Housing: Check the air filter housing for debris or blockages.

Preventive Measures

To avoid engine starting issues with the Husqvarna 359, consider these preventive measures:

  • Proper Fuel Handling: Always use fresh, high-quality fuel and the correct oil-to-gas ratio.
  • Regular Maintenance: Periodically check and clean/replace the spark plug and air filter as per the manufacturer’s recommendations.
  • Storage Care: Properly store the chainsaw when not in use, ensuring the fuel tank is emptied or stabilized to prevent fuel-related issues.

This detailed breakdown provides an understanding of the problem, its potential causes, and a step-by-step guide to troubleshooting engine starting difficulties with the Husqvarna 359. It also emphasizes preventive measures to maintain smooth engine ignition.

Chain Brake Malfunction

Explanation of Chain Brake Issues

Chain brake malfunction can significantly compromise the safety and functionality of the Husqvarna 359. The chain brake, a crucial safety feature, might fail to engage or disengage as intended, posing a risk to the user during operation.

Reasons Behind Malfunction

Several factors contribute to chain brake malfunctions:

  • Dirt Buildup: Accumulated debris can hinder the proper functioning of the chain brake mechanism.
  • Worn Components: Over time, the brake’s internal components might wear out, affecting its efficiency.
  • Improper Maintenance: Inadequate or irregular maintenance can lead to reduced functionality of the brake system.

Steps to Diagnose and Fix Chain Brake Problems


  1. Visual Inspection: Check for any visible debris or damage around the chain brake mechanism.
  2. Test Functionality: Engage and disengage the chain brake to observe any irregularities in movement or response.

Fixing Chain Brake Issues:

  1. Cleaning and Lubrication: Thoroughly clean the chain brake assembly and apply suitable lubricants to ensure smooth movement.
  2. Component Check and Replacement: Inspect the brake’s components for wear and replace any damaged or worn-out parts.

Maintenance Tips to Prevent Chain Brake Malfunctions

  • Regular Cleaning: Keep the chain brake area clean and free from debris to prevent accumulation.
  • Periodic Lubrication: Apply manufacturer-recommended lubricants to maintain the brake’s smooth operation.
  • Routine Inspection: Regularly check the brake components for wear and tear, replacing any worn parts to ensure optimal functionality.

This in-depth analysis outlines the reasons behind chain brake malfunctions, offers steps for diagnosis and repair, and provides maintenance tips to prevent such issues with the Husqvarna 359. It emphasizes the importance of proper maintenance to ensure the safety and efficiency of the chainsaw’s brake system.


Signs of an Overheating Chainsaw

Recognizing the signs of an overheating Husqvarna 359 is crucial to prevent potential damage. Look out for:

  • Excessive Heat: The chainsaw’s body feels excessively hot to the touch.
  • Reduced Performance: Decreased power output or irregular operation might indicate overheating.
  • Unusual Smells or Smoke: The chainsaw emitting unusual odors or smoke could signal overheating.

Causes of Overheating

Several factors can contribute to the overheating of the chainsaw:

  • Prolonged Use: Continuous operation without giving the saw time to cool down can lead to overheating.
  • Insufficient Lubrication: Improper or insufficient lubrication in the chain and bar can cause friction, leading to heat buildup.


Cooling Techniques:

  1. Regular Breaks: Allow the chainsaw to rest periodically during extended use to cool down.
  2. Proper Ventilation: Ensure proper airflow around the saw during operation to assist in heat dissipation.

Proper Lubrication:

  1. Lubrication Check: Regularly check and maintain proper chain and bar lubrication to reduce friction.
  2. Correct Oil-to-Gas Ratio: Ensure the chainsaw’s fuel mixture is as per the manufacturer’s recommendations to avoid overheating.

Regular Maintenance Practices

  • Bar and Chain Maintenance: Keep the bar and chain properly lubricated and adjusted to reduce friction and heat buildup.
  • Air Filter Inspection: Regularly clean or replace the air filter to maintain proper airflow and prevent overheating.
  • Cooling System Check: Ensure the cooling fins on the engine are clean and unobstructed for efficient heat dissipation.

This detailed exploration covers the signs, causes, and solutions for addressing overheating in the Husqvarna 359. It stresses the importance of recognizing early signs of overheating and adopting preventive maintenance measures to ensure the chainsaw’s optimal performance.

Chain Tensioning Problems

Description of Chain Tension Issues

The Husqvarna 359 may face chain tensioning issues, commonly manifesting as:

  • Too Loose Chain: A loose chain can lead to dangerous situations, affecting cutting efficiency and posing a safety hazard.
  • Excessively Tight Chain: An overtightened chain can strain the chainsaw’s components, leading to premature wear and reduced performance.


Chain tension problems can arise due to various factors:

  • Worn Components: Wear and tear on the bar or chain can affect tension.
  • Improper Adjustment: Incorrectly adjusting the tensioning system can lead to an excessively tight or loose chain.

Step-by-Step Guide to Correct Chain Tension

Loosening a Tight Chain:

  1. Switch Off: Ensure the chainsaw is turned off and the chain has cooled down.
  2. Loosen the Bar Nuts: Loosen the bar nuts and use the tensioning screw to adjust the tension, allowing for slight chain movement.
  3. Check Tension: Re-tighten the bar nuts while ensuring the chain is snug but not overly tight.

Tightening a Loose Chain:

  1. Power Down: Turn off the chainsaw and let the chain cool.
  2. Loosen the Bar Nuts: Loosen the nuts, then use the tensioning screw to tighten the chain to the correct tension.
  3. Secure Nuts: Once adjusted, tighten the bar nuts to secure the chain in place.

Maintenance Schedule for Chain Tension Adjustments

  • Regular Checks: Inspect the chain tension before each use and readjust as necessary.
  • Cleaning and Lubrication: Regularly clean and lubricate the bar and chain to reduce wear and maintain proper tension.
  • Periodic Component Inspection: Routinely inspect the bar, chain, and tensioning mechanism for wear or damage.

This segment provides a comprehensive breakdown of the issues related to chain tension, their causes, and step-by-step instructions to correct both loose and tight chain problems with the Husqvarna 359. It also emphasizes the importance of a maintenance schedule to keep the chainsaw in optimal working condition.

Oil Leakage

Identifying Oil Leakage as a Common Issue

Oil leakage is a prevalent issue among Husqvarna 359 users, noticeable by:

  • Oil Puddles: Visible oil puddles beneath the chainsaw after use.
  • Low Oil Levels: Frequent refilling of chain oil due to unexpected depletion.
  • Oily Residue: Residue on the chainsaw body or around the oil reservoir.

Potential Sources of Leaks

Oil leakage can stem from various sources:

  • Faulty Oil Pump: A malfunctioning pump can result in excessive or irregular oil output.
  • Damaged Components: Cracked or worn seals, gaskets, or other parts within the oil system.

Methods to Fix Oil Leaks


  1. Locate the Leak: Identify the specific area or component from where the oil is leaking.
  2. Component Examination: Check for any visible damage or signs of wear on the oil pump, reservoir, and associated parts.


  1. Seal Replacement: If the leak stems from damaged seals or gaskets, replacing these components may solve the issue.
  2. Oil Pump Maintenance: Clean or repair the oil pump to ensure it operates smoothly without leaks.

Preventive Measures to Avoid Oil Leakage

  • Regular Inspection: Periodically check for oil leaks, especially after extended use or when refilling oil.
  • Proper Maintenance: Follow manufacturer-recommended maintenance procedures to keep the oil system in good condition.
  • Careful Handling: Ensure the chainsaw is handled carefully to avoid damage that could lead to oil leaks.

This section offers a detailed insight into oil leakage, its identification, potential sources, methods to fix the leaks, and preventive measures for maintaining the Husqvarna 359’s oil system. It emphasizes the importance of regular checks and proper maintenance to mitigate oil leakage issues.

Loss of Power

Explaining Loss of Power during Operation

Experiencing a loss of power with the Husqvarna 359 can significantly impact performance, often characterized by:

  • Decreased Cutting Efficiency: Inadequate power leads to slow or inefficient cutting.
  • Engine Struggles: The engine might stall, hesitate, or show signs of strain during operation.
  • Reduced RPM: The chainsaw might not reach its intended revolutions per minute, affecting cutting speed.


Several factors can contribute to a loss of power:

  • Air Filter Issues: A clogged or dirty air filter restricts airflow, affecting combustion.
  • Fuel Problems: Contaminated or old fuel can lead to incomplete combustion, reducing power output.
  • Spark Plug Condition: A worn-out or dirty spark plug can hinder proper ignition.

Solutions to Regain Lost Power

Air Filter Maintenance:

  1. Filter Inspection: Check and clean or replace the air filter if dirty or damaged.
  2. Regular Cleaning: Periodically clean the filter to ensure proper airflow to the engine.

Fuel System Care:

  1. Fuel Quality: Use fresh, high-quality fuel with the correct oil-to-gas ratio.
  2. Fuel System Cleaning: Regularly clean the fuel system and replace the fuel filter as recommended.

Spark Plug Check:

  1. Spark Plug Examination: Inspect the spark plug for wear or fouling and replace if necessary.
  2. Proper Gap: Adjust the spark plug gap as per manufacturer specifications.

Regular Checks to Maintain Optimal Power Output

  • Scheduled Maintenance: Follow the manufacturer’s maintenance schedule for air filter and spark plug checks and replacements.
  • Visual Inspections: Before each use, visually inspect the air filter, fuel system, and spark plug for any signs of wear or dirt.
  • Proper Fuel Storage: Store the chainsaw with properly treated or stabilized fuel to prevent fuel-related power issues.

This segment highlights the reasons behind the loss of power in the Husqvarna 359, providing solutions to rectify these issues. It emphasizes the importance of regular checks and maintenance to maintain the chainsaw’s optimal power output for efficient operation.

Vibrations and Noise

Describing Excessive Vibrations and Noise Concerns

Excessive vibrations and noise are common concerns encountered by Husqvarna 359 users, noticeable by:

  • Intensified Vibrations: Unusual and excessive shaking or vibrating during operation.
  • Heightened Noise Levels: Unusual or louder-than-usual sounds emitted during chainsaw use.

Potential Reasons Behind These Issues

Various factors contribute to vibrations and increased noise:

  • Loose Components: Bolts, handles, or other parts not properly secured can amplify vibrations.
  • Worn Parts: Components such as the bar, chain, or engine mounts may wear, leading to increased vibrations.

Steps to Minimize Vibrations and Reduce Noise

Component Inspection:

  1. Check for Loose Parts: Ensure all components, especially the bar, chain, and handles, are securely tightened.
  2. Inspect Worn Parts: Examine parts prone to wear and replace them if necessary.

Vibration Reduction:

  1. Isolation Mounts: Consider using anti-vibration mounts to reduce transmission of vibrations to the user.
  2. Balancing the Bar and Chain: Ensure the bar and chain are properly balanced to minimize vibrations.

Noise Reduction:

  1. Muffler Inspection: Check the muffler for damage or blockages and clean it regularly.
  2. Proper Technique: Operate the chainsaw using recommended techniques to minimize noise.

Periodic Checks for Noise and Vibration Control

  • Regular Maintenance: Schedule regular checks for loose components and worn parts to prevent increased vibrations.
  • User Education: Train users on proper chainsaw handling and techniques to minimize noise levels.
  • Scheduled Inspections: Routinely inspect the chainsaw for signs of excessive vibrations or unusual noise during use.

This segment provides insights into the causes of excessive vibrations and noise in the Husqvarna 359, offering steps to mitigate these issues. It emphasizes the significance of periodic checks and maintenance to control vibrations and noise for a smoother chainsaw operation.


Understanding Common Husqvarna 359 Issues

Recognizing and resolving common Husqvarna 359 problems is key for a safe and efficient chainsaw experience.

Importance of Maintenance and Care

Regular upkeep sustains the chainsaw’s performance and durability, ensuring smoother operation.

Seeking Professional Help

For complex issues, professionals offer specialized expertise for proper diagnosis and repair.

Understanding issues, regular maintenance, and expert help are crucial for a dependable and long-lasting Husqvarna 359.

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