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J & M Automotive Repair
FREE TOWING UP TO 35 MILES!
Premium Automotive Service in Northridge, CA
J & M Automotive Repair has been Remanufactured Engines and serving in the Los Angeles and San Fernando Valley area for over 20 years. We are a certified Engine Remanufactured and installation shop who specializes in Engine Remanufactures, automotive repairs and engine parts. Our expert technicians are equipped with extensive knowledge and experience to diagnose, repair, service and maintain your car, truck, SUV, all makes, models and years. J & M Automotive Repair is located in Northridge, CA.
We are your trusted destination for engine remanufacturing with installation. In a world where quality and reliability are essential, we stand out as leaders in the engine remanufacturing industry. With years of experience and a highly trained team, we are dedicated to providing first-class solutions for your engine needs.
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Top-Notch Auto Services
At J & M Automotive Repair, we understand the importance of having a trouble-free engine. Whether for your personal vehicle, your commercial fleet or your industrial machinery, efficiency and performance are essential. That’s why we’re committed to offering the highest quality engine remanufacturing services, backed by expert installation and exceptional customer service.
Why Choose J & M Automotive Repair
At J & M Automotive Repair, we not only care about the performance of your engine, but also your complete satisfaction. Our team is here to guide you through every step of the process, answering your questions and providing expert advice at every stage. Your trust in us is our highest priority, and we work tirelessly to earn and maintain that trust in every interaction.
J & M Automotive Repair
Discover the difference that J & M Automotive Repair can make in engine remanufacturing. Reliability, quality, and exceptional service: that’s what we offer, that’s what we deliver. Join us and experience engine remanufacturing excellence with installation today!
Quality Service
When it comes to engine repair in Northridge, CA, it’s all about earning loyalty and trust by doing our very best every day. We are determined to earn and keep your trust.
Experienced and Certified Technicians
At J & M Automotive Repair, you can rest easy knowing that our highly-skilled, experienced auto service professionals are handling your engine. Our technicians bring years of experience, skill, and education to the Northridge community.
Customer Satisfaction
We take the time we need to provide you with top quality engine service in Northridge, CA, and we take the time to talk to you about what that means. We listen to you so we understand your needs and goals for your remanufactured engine.
Auto Repair Estimate
We are ready to get to the heart of any problems with your vehicle’s performance. Stop by for a thorough auto repair estimate that includes a detailed inspection, and cost and timeframe details. We offer some of the best rates in the business. We take pride in our auto repair estimates in Northridge, so stop by and find out why! Schedule an appointment today so we can earn your trust and your business.
What is a Remanufactured Engine?
A remanufactured engine is an engine that has been restored to as close to new as possible. Any worn or damaged parts have been replaced with new or machined parts that meet the original equipment manufacturer (OEM) specifications. Remanufactured engines undergo a rigorous and meticulous process that involves disassembling, inspecting, cleaning, replacing bad components, and reassembling to meet or exceed OEM specifications.
Remanufactured engines can be installed in any vehicle; however, it is essential to ensure compatibility before purchasing and installing a remanufactured engine. Depending on your vehicle, repairs, or any modifications needed, installation can range anywhere between a few hours to several days. Here are some benefits in choosing a remanufactured engine:
- More Affordable than New and Used Engines
- Environmentally Friendly
- Comparable Performance to New Engines
- Comparable Warranty Coverage
Recently Serviced Vehicles
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2009 Honda Civic
Mileage105,686Service Date2/17/2026Services Performed- RE-MANUFACTURED ENGINE WITH INSTALLATION PROCEDURES. A re-manufactured engine, is an engine that has been disassembled, inspected, and reconditioned to meet or exceed the original manufacturer's specifications. The process of re-manufacturing involves cleaning, machining, and replacing worn or damaged components to restore the engine to like-new condition.
LEONARDO D. gave our service a 5 star review on 2/17/2026 -
2006 Acura TL
Mileage97,106Service Date1/30/2026Services Performed- Diagnose Cause Of Check engine Light On
- Removed faulty water pump and installed new replacement unit with new gasket/seal. Reassembled all related components and refilled cooling system with correct coolant mixture. Bled cooling system to remove air and ensure proper circulation. Verified no coolant leaks were present and confirmed normal engine operating temperature after warm-up and road test.
- Removed faulty front oxygen (O2) sensor and installed new replacement sensor. Verified proper electrical connection and sensor operation. Cleared related diagnostic trouble codes and monitored live data to confirm correct sensor response. Confirmed normal engine performance after replacement.
- Removed worn hood shocks/struts and installed new replacements on both sides. Verified proper hood support, smooth operation, and secure mounting. Confirmed hood remains open safely without dropping.
STEVE P. gave our service a 5 star review on 1/30/2026 -
2012 Mercedes-Benz C300
Mileage99,898Service Date12/2/2025Services Performed- Inspect complete brake system. Check brake pads, rotors, calipers, hardware, and suspension for signs of wear, damage, or looseness. Road test vehicle to confirm symptoms and recommend necessary repairs.
Romeo Z. gave our service a 5 star review on 12/2/2025 -
2018 Ford F-150
Mileage44,898Service Date10/8/2025Services Performed- Performed complete engine teardown for internal inspection. Removed all external components, cylinder heads, oil pan, and internal rotating assembly. Inspected bearings, pistons, crankshaft, connecting rods, and cylinder walls for signs of wear, scoring, or damage. Findings will be documented to determine repair or replacement requirements.
- Removed existing engine assembly and installed replacement 3.5L engine assembly. Transferred all required fuel and electrical assemblies, along with engine mounts, to the replacement unit. Verified proper installation, fluid connections, and torque of all hardware per manufacturer specifications. Performed start-up and road test to confirm engine ran smoothly, with no abnormal noises or leaks, and that all systems were functioning correctly.
KWAME J. gave our service a 5 star review on 11/4/2025 -
2008 Dodge Pickup
Mileage222,167Service Date9/13/2025Services Performed- We would like to thank you for trusting us to re-manufacture your vehicle's engine. We value your preference and are pleased to inform you that, as a token of our gratitude, we are offering you the first oil change completely free. This service includes: Oil and oil filter change. General engine check. Checking levels and necessary adjustments.
LYLE R. gave our service a 5 star review on 9/13/2025 -
2018 Honda CR-V
Mileage69,854Service Date7/16/2025Services Performed- Removed and replaced rear brake pads on both sides. Cleaned and lubricated brake hardware. Adjusted brakes as needed. Verified proper brake function and pedal feel during test drive.
- Removed brake rotors and performed machining to restore smooth, even surface for proper brake pad contact. Rotors refinished to manufacturer specifications. Reinstalled components and verified proper brake operation.
BENJAMIN V. gave our service a 5 star review on 7/16/2025 -
2007 Acura MDX
Mileage158,478Service Date5/19/2025Services Performed- Diagnose Cause Of Check engine Light On P16BF, P0335, P0301, P0305, P0300
- REPLACE BATTERY TERMINALS NEGATIVE POST & Clean and Tighten
- Removed defective turn signal relay and installed new component. Verified proper operation of turn signals after replacement.
Neri R. gave our service a 5 star review on 5/27/2025 -
2008 Dodge Pickup
Mileage222,079Service Date4/22/2025Services Performed- RE-MANUFACTURED ENGINE WITH INSTALLATION PROCEDURES. A re-manufactured engine, is an engine that has been disassembled, inspected, and reconditioned to meet or exceed the original manufacturer's specifications. The process of re-manufacturing involves cleaning, machining, and replacing worn or damaged components to restore the engine to like-new condition.
LYLE R. gave our service a 5 star review on 4/23/2025 -
2012 Jeep Wrangler
Mileage130,119Service Date4/15/2025Services Performed- Diagnose Cause Of Check engine Light On Code P0440 General Evap System Failure P0457 Evap System Loose Fuel Cap P0456 Evap System Small Leak
- EVAPORATIVE EMISSION SYSTEM LEAK DETECTION PUMP REPLACE
- OIL CHANGE SERVICE. What’s Included in the J & M Automotive repair, Oil Change During the J & M Automotive repair Oil Change, a trained technician will change your oil (with the amount of oil level required by your engine based on specifications) and oil filter.
Bill L. gave our service a 5 star review on 4/22/2025 -
2021 Nissan Kicks
Mileage81,935Service Date4/12/2025Services Performed- Inspect Brakes
Maria L. gave our service a 5 star review on 4/14/2025 -
2015 RAM 1500
Mileage124,097Service Date3/21/2025Services Performed- Inspect front and rear Brakes
- REPLACE FRONT AND REAR BRAKES
- Rear brake disc cutting and refinishing service performed. Brake rotors were machined to restore a smooth surface and ensure proper brake pad contact. This helps improve braking performance and extend the life of the rear braking system.
- REPLACE ONE FRONT RIGHT WHEEL STUD
- OIL CHANGE SERVICE. What’s Included in the J & M Automotive repair, Oil Change During the J & M Automotive repair Oil Change, a trained technician will change your oil (with the amount of oil level required by your engine based on specifications) and oil filter.
ISMAEL S. gave our service a 5 star review on 4/3/2025 -
2009 Hyundai Sonata
Mileage64,051Service Date3/24/2025Services Performed- Inspect and diagnose the power steering system to determine the cause of intermittent stiffness when turning left. Check the power steering fluid level and condition, inspect the pump operation, belts, and hoses for possible leaks or wear.
- REPLACE RACK PINION ASSEMBLY
- REPLACE POWER STEERING PUMP
- REPLACE REAR PADS AND NEW ROTORS
- REPLACE FRONT AXLES SHAFT ASSEMBLY
- TRANSMISSION OIL SERVICE ONLY DRAIN & REFILL
- OIL CHANGE SERVICE. What’s Included in the J & M Automotive repair, Oil Change During the J & M Automotive repair Oil Change, a trained technician will change your oil (with the amount of oil level required by your engine based on specifications) and oil filter.
Miguel M. gave our service a 5 star review on 3/27/2025
Hours
Mon-Fri : 8am-5pmSaturday : 8am-12pm
Sunday : Closed
