Diesel Engine Repair

Your diesel engine is built for power, reliability, and performance — but even the toughest engines need expert care. If you’re noticing strange sounds, smoke, or power loss, it’s time to schedule a professional diesel engine inspection before minor issues become major breakdowns.

Signs Your Diesel Engine Needs Repair

Excessive Smoke from the Exhaust

Excessive Smoke from the Exhaust

Diesel engines normally emit more smoke than gasoline engines, but if the smoke is thick, black, white, or blue — it’s a red flag.


Possible causes include:


  • Unburned fuel (black smoke)

  • Coolant leaks (white smoke)

  • Burning oil (blue smoke)


Ignoring these signs can lead to serious engine damage. Get it checked immediately by a diesel specialist.

Loss of Power or Acceleration

Loss of Power or Acceleration

If your diesel vehicle feels sluggish or fails to accelerate properly, it could mean:


  • Clogged fuel injectors

  • Failing turbocharger

  • Low fuel pressure

  • Air/fuel mixture problems


Early diagnostics and prompt repair can restore performance and prevent engine strain.

Strange Engine Noises

Strange Engine Noises

Unusual noises from the engine bay could signal issues with:


  • Fuel combustion

  • Injectors

  • Bearings

  • Glow plugs


These sounds should never be ignored. A professional engine diagnostic can help prevent costly damage and keep your diesel running reliably.

Hard Starting or Failure to Start

Hard Starting or Failure to Start

Diesel engines require high compression and properly functioning glow plugs to start. If you notice:


  • Long crank times

  • Intermittent starting

  • Complete no-start


It’s time for a professional inspection. Addressing issues early helps you avoid being stranded or causing internal damage.

Excessive Smoke from the Exhaust

Diesel engines normally emit more smoke than gasoline engines, but if the smoke is thick, black, white, or blue — it’s a red flag.


Possible causes include:


  • Unburned fuel (black smoke)

  • Coolant leaks (white smoke)

  • Burning oil (blue smoke)


Ignoring these signs can lead to serious engine damage. Get it checked immediately by a diesel specialist.

Strange Engine Noises

Unusual noises from the engine bay could signal issues with:


  • Fuel combustion

  • Injectors

  • Bearings

  • Glow plugs


These sounds should never be ignored. A professional engine diagnostic can help prevent costly damage and keep your diesel running reliably.

Loss of Power or Acceleration

If your diesel vehicle feels sluggish or fails to accelerate properly, it could mean:


  • Clogged fuel injectors

  • Failing turbocharger

  • Low fuel pressure

  • Air/fuel mixture problems


Early diagnostics and prompt repair can restore performance and prevent engine strain.

Hard Starting or Failure to Start

Diesel engines require high compression and properly functioning glow plugs to start. If you notice:


  • Long crank times

  • Intermittent starting

  • Complete no-start


It’s time for a professional inspection. Addressing issues early helps you avoid being stranded or causing internal damage.

Diesel Engine Repair Near Me

Looking for reliable diesel repair services in your area? Metric Motors offers expert diesel diagnostics and repairs for trucks, vans, and commercial vehicles. We use industry-grade diagnostic tools and OEM-quality parts to ensure accuracy, reliability, and long-lasting performance.
 
From glow plug replacements to injector cleaning and full overhauls, we’ve got you covered.
Get Your Oil for Pocket Change

Home of the $24.95 Full Synthetic Oil Change

Get Your Offer Now

Frequently Asked Questions

What types of vehicles do you service?

At Metric Motors, we service all makes and models, foreign and domestic. This includes everyday sedans and SUVs, trucks, European vehicles, performance vehicles, and hybrids. We have the tools, training, equipment, and expertise to properly service and repair modern vehicles of all types.

Do you perform New York State inspections?

Yes — we are a licensed New York State Inspection Station. Inspections are available by appointment or walk-in, depending on availability. You can schedule online, find us on Google, or call the shop directly.

How much does an oil change cost at Metric Motors?

We’re known for offering some of the best oil change values in Putnam and Dutchess Counties — and beyond. We offer a full synthetic Valvoline oil change starting at just $24.95, performed by experienced professional technicians — not a quick-lube operation. It’s one of the strongest values in the Northeast for a properly serviced, full synthetic oil change.

What makes Metric Motors different from other auto repair shops?

Metric Motors is known as the dealer alternative, without dealer pricing or limitations. We are better equipped than many dealerships, with state-of-the-art diagnostic tools, OEM programming capabilities, and advanced repair technology. We’re a true one-stop automotive destination, offering mechanical repair, auto collision services, windshield replacement, advanced diagnostics, OEM programming, and ADAS (Advanced Driver Assistance Systems) calibrations. We also offer courtesy loaner vehicles and shuttle service to help minimize downtime. Every vehicle is serviced with the same care and attention we would give our own, with a focus on doing the job correctly the first time.

Do you work with extended warranty or third-party warranty companies?

Yes. We work with most major third-party and extended warranty providers and assist with the claims process whenever possible. This includes companies such as CarShield, Endurance, Zurich, and other vehicle service contract providers. Coverage depends on your specific policy, but our team will help verify benefits and communicate directly with the warranty administrator.

Do you accept walk-ins?

Yes — we welcome walk-ins whenever possible. Wait times can vary depending on the day and service needed, so we recommend calling our office at any time to check current availability or estimated wait times.

How do I schedule an appointment at Metric Motors?

Scheduling is easy. You can: Visit our website and click the red “Book Appointment” button Book directly through our Google business listing Call our office and schedule with our team We’ll help find the most convenient time for your schedule.

Do you work with fleet accounts or fleet management companies?

Yes. We work with most major fleet management providers and service a wide range of business and commercial vehicles. This includes companies such as Enterprise Fleet Management, ARI, Holman, and similar fleet programs. Any business-use or company-owned vehicle is treated with priority, as we understand that vehicle downtime directly impacts operations. We also regularly service municipal, state, public service, and construction-related vehicles, and handle fleet repairs with efficient turnaround, clear communication, and professional documentation.

Don’t Listen to Us Talk About Metric Motors. Listen to Your Neighbors

Ready to Give Your Car the
Care It Deserves?

Sign up for our newsletter to keep up to date on specials and offers.

Keep in Touch

Build Your Career at Metric Motors

Work alongside experienced professionals, use state-of-the-art equipment, and grow your skills in a fast-paced, rewarding environment.

Join Our Team

Your trusted partner for premium car repair services. Serving the community with excellence since 1979.

Quick Links

Home

Home

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Our Services

Our DNA

Our DNA

Coupons

Coupons

Tire Center

Tire Center

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Careers

Contact

Contact

Collision

Collision Repair

Collision Repair

Dent Repair

Dent Repair

Bumper Repair

Bumper Repair

Headlight Restoration

Headlight Restoration

Windshield Replacement

Windshield Replacement

Driver Assist Calibrations

Driver Assist Calibrations

Wheel Repair

Wheel Repair

Frame Repair

Frame Repair

Contact Info

(845) 878-1000

(845) 878-1000

info@metricmotorsny.com

info@metricmotorsny.com

668 Ludingtonville Rd Holmes NY 12531

© 2025 Metric Motors. All rights reserved.

Privacy Policy

Privacy Policy

Terms of Service

Terms of Service

Site Design by RemoteMountain

Frequently Asked Questions

What types of vehicles do you service?

At Metric Motors, we service all makes and models, foreign and domestic. This includes everyday sedans and SUVs, trucks, European vehicles, performance vehicles, and hybrids. We have the tools, training, equipment, and expertise to properly service and repair modern vehicles of all types.

Do you perform New York State inspections?

Yes — we are a licensed New York State Inspection Station. Inspections are available by appointment or walk-in, depending on availability. You can schedule online, find us on Google, or call the shop directly.

How much does an oil change cost at Metric Motors?

We’re known for offering some of the best oil change values in Putnam and Dutchess Counties — and beyond. We offer a full synthetic Valvoline oil change starting at just $24.95, performed by experienced professional technicians — not a quick-lube operation. It’s one of the strongest values in the Northeast for a properly serviced, full synthetic oil change.

What makes Metric Motors different from other auto repair shops?

Metric Motors is known as the dealer alternative, without dealer pricing or limitations. We are better equipped than many dealerships, with state-of-the-art diagnostic tools, OEM programming capabilities, and advanced repair technology. We’re a true one-stop automotive destination, offering mechanical repair, auto collision services, windshield replacement, advanced diagnostics, OEM programming, and ADAS (Advanced Driver Assistance Systems) calibrations. We also offer courtesy loaner vehicles and shuttle service to help minimize downtime. Every vehicle is serviced with the same care and attention we would give our own, with a focus on doing the job correctly the first time.

Do you work with extended warranty or third-party warranty companies?

Yes. We work with most major third-party and extended warranty providers and assist with the claims process whenever possible. This includes companies such as CarShield, Endurance, Zurich, and other vehicle service contract providers. Coverage depends on your specific policy, but our team will help verify benefits and communicate directly with the warranty administrator.

Do you accept walk-ins?

Yes — we welcome walk-ins whenever possible. Wait times can vary depending on the day and service needed, so we recommend calling our office at any time to check current availability or estimated wait times.

How do I schedule an appointment at Metric Motors?

Scheduling is easy. You can: Visit our website and click the red “Book Appointment” button Book directly through our Google business listing Call our office and schedule with our team We’ll help find the most convenient time for your schedule.

Do you work with fleet accounts or fleet management companies?

Yes. We work with most major fleet management providers and service a wide range of business and commercial vehicles. This includes companies such as Enterprise Fleet Management, ARI, Holman, and similar fleet programs. Any business-use or company-owned vehicle is treated with priority, as we understand that vehicle downtime directly impacts operations. We also regularly service municipal, state, public service, and construction-related vehicles, and handle fleet repairs with efficient turnaround, clear communication, and professional documentation.

Don’t Listen to Us Talk About Metric Motors. Listen to Your Neighbors

Ready to Give Your Car the
Care It Deserves?

Sign up for our newsletter to keep up to date on specials and offers.

Keep in Touch

Build Your Career at Metric Motors

Work alongside experienced professionals, use state-of-the-art equipment, and grow your skills in a fast-paced, rewarding environment.

Join Our Team

Your trusted partner for premium car repair services. Serving the community with excellence since 1979.

Quick Links

Home

Home

Our Services

Our Services

Our DNA

Our DNA

Coupons

Coupons

Tire Center

Tire Center

Careers

Careers

Contact

Contact

Collision

Collision Repair

Collision Repair

Dent Repair

Dent Repair

Bumper Repair

Bumper Repair

Headlight Restoration

Headlight Restoration

Windshield Replacement

Windshield Replacement

Driver Assist Calibrations

Driver Assist Calibrations

Wheel Repair

Wheel Repair

Frame Repair

Frame Repair

Contact Info

(845) 878-1000

(845) 878-1000

info@metricmotorsny.com

info@metricmotorsny.com

668 Ludingtonville Rd Holmes NY 12531

© 2025 Metric Motors. All rights reserved.

Privacy Policy

Privacy Policy

Terms of Service

Terms of Service

Site Design by RemoteMountain

Frequently 
Asked Questions

What types of vehicles do you service?

At Metric Motors, we service all makes and models, foreign and domestic. This includes everyday sedans and SUVs, trucks, European vehicles, performance vehicles, and hybrids. We have the tools, training, equipment, and expertise to properly service and repair modern vehicles of all types.

Do you perform New York State inspections?

Yes — we are a licensed New York State Inspection Station. Inspections are available by appointment or walk-in, depending on availability. You can schedule online, find us on Google, or call the shop directly.

How much does an oil change cost at Metric Motors?

We’re known for offering some of the best oil change values in Putnam and Dutchess Counties — and beyond. We offer a full synthetic Valvoline oil change starting at just $24.95, performed by experienced professional technicians — not a quick-lube operation. It’s one of the strongest values in the Northeast for a properly serviced, full synthetic oil change.

What makes Metric Motors different from other auto repair shops?

Metric Motors is known as the dealer alternative, without dealer pricing or limitations. We are better equipped than many dealerships, with state-of-the-art diagnostic tools, OEM programming capabilities, and advanced repair technology. We’re a true one-stop automotive destination, offering mechanical repair, auto collision services, windshield replacement, advanced diagnostics, OEM programming, and ADAS (Advanced Driver Assistance Systems) calibrations. We also offer courtesy loaner vehicles and shuttle service to help minimize downtime. Every vehicle is serviced with the same care and attention we would give our own, with a focus on doing the job correctly the first time.

Do you work with extended warranty or third-party warranty companies?

Yes. We work with most major third-party and extended warranty providers and assist with the claims process whenever possible. This includes companies such as CarShield, Endurance, Zurich, and other vehicle service contract providers. Coverage depends on your specific policy, but our team will help verify benefits and communicate directly with the warranty administrator.

Do you accept walk-ins?

Yes — we welcome walk-ins whenever possible. Wait times can vary depending on the day and service needed, so we recommend calling our office at any time to check current availability or estimated wait times.

How do I schedule an appointment at Metric Motors?

Scheduling is easy. You can: Visit our website and click the red “Book Appointment” button Book directly through our Google business listing Call our office and schedule with our team We’ll help find the most convenient time for your schedule.

Do you work with fleet accounts or fleet management companies?

Yes. We work with most major fleet management providers and service a wide range of business and commercial vehicles. This includes companies such as Enterprise Fleet Management, ARI, Holman, and similar fleet programs. Any business-use or company-owned vehicle is treated with priority, as we understand that vehicle downtime directly impacts operations. We also regularly service municipal, state, public service, and construction-related vehicles, and handle fleet repairs with efficient turnaround, clear communication, and professional documentation.

Don’t Listen to Us Talk About Metric Motors. Listen to Your Neighbors

Ready to Give Your Car the Care It Deserves?

Schedule a wash or repair in minutes — our experts are here 7 days a week to keep your car running perfectly.

Keep in Touch

Build Your Career at Metric Motors

Work alongside experienced professionals, use state-of-the-art equipment, and grow your skills in a fast-paced, rewarding environment.

Join Our Team

Your trusted partner for premium car repair services. Serving the community with excellence since 1979.

Quick Links

Home

Home

Our Services

Our Services

Our DNA

Our DNA

Coupons

Coupons

Tire Center

Tire Center

Careers

Careers

Contact

Contact

Collision

Collision Repair

Collision Repair

Dent Repair

Dent Repair

Bumper Repair

Bumper Repair

Headlight Restoration

Headlight Restoration

Windshield Replacement

Windshield Replacement

Driver Assist Calibrations

Driver Assist Calibrations

Wheel Repair

Wheel Repair

Frame Repair

Frame Repair

Contact Info

(845) 878-1000

(845) 878-1000

info@metricmotorsny.com

info@metricmotorsny.com

668 Ludingtonville Rd Holmes NY 12531

© 2025 Metric Motors. All rights reserved.

Privacy Policy

Privacy Policy

Terms of Service

Terms of Service

Site Design by RemoteMountain