FAULTBASE
NEWSASKCars
© 2025 FAULTBASE
All rights reserved.
v2.0.0 • Production
ContactPrivacyImpressum
Home/Cars/Honda/Accord/10th Generation (2018-2022)/how to get rid of the burning smell coming from my Honda Accord when I accelerate?

how to get rid of the burning smell coming from my Honda Accord when I accelerate?

Honda Accord 10th Generation (2018-2022)

Severity: highDifficulty: medium2-4 hours
3 min read
535 words

⚠️ Safety Warning

This issue requires immediate attention. If you are not experienced with automotive repairs, consult a professional mechanic. Working on critical systems can be dangerous.

Problem Statement

Learn how to diagnose and fix the burning smell from your Honda Accord during acceleration. Step-by-step guide with diagnostic procedures and repair instructions.

Component
Engine
Repair Time
2-4 hours

Safety Warnings

  • ⚠Disconnect the battery before working on electrical systems.
  • ⚠Allow the engine to cool before opening the hood or inspecting fluids.

Symptoms

  • •Burning smell while accelerating
  • •Possible smoke or vapor from under the hood
  • •Decreased engine performance or power
  • •Unusual noises from the engine bay
  • •Dashboard warning lights illuminated

Diagnostic Steps

  1. 1Inspect the engine bay for visible signs of oil or fluid leaks.
  2. 2Check the condition of the engine oil and transmission fluid for contamination or burning odors.
  3. 3Scan the vehicle’s computer using an OBD-II scanner for any error codes.
  4. 4Examine the exhaust system for signs of oil burning or leaks.
  5. 5Inspect the brake components for overheating or worn parts, such as brake pads.
  6. 6Evaluate the condition of the belts and hoses for wear or damage.

Solution

Solution

1. Preparation

  • Gather all necessary tools and parts.
  • Ensure the vehicle is parked on a level surface and the engine is cool.
  • Disconnect the negative battery terminal for safety.

2. Inspect and Clean

  • Engine Oil and Transmission Fluid:
    • Remove the dipstick and check fluid levels and condition.
    • If contaminated or burnt, drain and replace the oil or fluid.
  • Brake Components:
    • Remove the wheel covers or tires to access the brake assembly.
    • Inspect brake pads and rotors for wear; replace if necessary.
  • Belts and Hoses:
    • Visually inspect for cracks or fraying.
    • Replace any worn belts or hoses.

3. Address Leaks

  • Oil and Fluid Leaks:
    • Clean any spilled oil or fluid with degreaser.
    • Replace any faulty gaskets or seals as needed.
  • Exhaust System:
    • Inspect for any cracks or holes in the exhaust manifold or pipes.
    • Repair or replace damaged components.

4. Reassembly and Reconnect

  • Reinstall any components removed during inspection (wheels, covers).
  • Reconnect the negative battery terminal.

5. Final Checks

  • Start the engine and allow it to idle.
  • Check for any leaks or unusual noises.
  • Take the vehicle for a test drive to ensure the burning smell is resolved.

Verification

After completing the repair, verify that the issue has been resolved:

  • Test the affected component to ensure it functions correctly
  • Check for any error codes or warning lights
  • Monitor the vehicle for a few days to ensure the issue does not recur

Prevention Tips

To prevent this issue from occurring again:

  • •Follow the manufacturer's recommended maintenance schedule
  • •Address warning signs early before they develop into major issues
  • •Use quality parts and fluids recommended for your vehicle
  • •Keep detailed records of all repairs and maintenance

Tools & Equipment Required

  • OBD-II scanner
  • Socket set
  • Torque wrench
  • Brake cleaner
  • Degreaser

Parts Required

  • Engine oil or transmission fluid
  • Brake pads
  • Gaskets or seals
  • Belts or hoses

Additional Information

Component

Engine

Repair Time

2-4 hours

Difficulty

medium

Severity

high

Tools

5 items

Parts

4 items

Related Faults

Discover similar issues

  1. why does my Honda Accord engine make a knocking noise

    Learn how to diagnose and fix knocking noise in Honda Accord engine. Step-by-step guide with symptoms, diagnostic steps, tools, and repair instruction...

    Component:Engine
    Symptoms
    • •Knocking or tapping sound from the engine, particularly at idle or during acceleration
    • •Loss of engine power or performance
    • +{count} more
  2. my Honda Accord transmission hesitates when shifting into gear what’s the issue

    Learn how to diagnose and fix transmission hesitation in Honda Accord. Step-by-step guide with diagnostic procedures and repair instructions.

    Component:Transmission
    Symptoms
    • •Hesitation during gear shifts
    • •Slipping transmission
    • +{count} more
  3. my Honda Accord temperature gauge is fluctuating, what is the cause

    Learn how to diagnose and fix a fluctuating temperature gauge in Honda Accord. Step-by-step guide with diagnostic procedures and repair instructions.

    Component:Cooling System
    Symptoms
    • •Temperature gauge moving erratically
    • •Engine overheating warning light illuminated
    • +{count} more
  4. why does my Honda Accord engine make a knocking noise on startup

    Learn how to diagnose and fix knocking noise on startup in Honda Accord. Step-by-step guide with symptoms, diagnostic steps, and repair instructions.

    Component:Engine
    Symptoms
    • •Knocking noise heard upon engine startup
    • •Noise may diminish as the engine warms up
    • +{count} more
  5. my Honda Accord feels like it’s slipping in gear what could be the cause

    Learn how to diagnose and fix transmission slipping issues in Honda Accord. Step-by-step guide with diagnostic procedures and repair instructions.

    Component:Transmission
    Symptoms
    • •Slipping or hesitation during acceleration
    • •Unusual engine revving without corresponding vehicle speed increase
    • +{count} more
  6. my Honda Accord lights flicker when I turn on the AC what's wrong

    Learn how to diagnose and fix flickering lights when AC is on in Honda Accord. Step-by-step guide with diagnostic procedures and repair instructions.

    Component:Electrical
    Symptoms
    • •Flickering dashboard lights
    • •Dim headlights when AC is activated
    • +{count} more

Share this solution

Comments

Sign in to share your thoughts

Sign In

No comments yet

Be the first to share your thoughts

Back to Generation