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Diesel Repair · Fort Lauderdale, FL/Updated June 13, 2026

The Best Diesel Repair Shops in Fort Lauderdale, FL

From routine maintenance to major repairs, these diesel repair shops in Fort Lauderdale excel in service and expertise.

Editorially independent8 companies evaluated
cover story
★ Editor's ChoiceRNW Automotive
96Score
Latest update · June 13, 2026: Initial ranking published. 8 Fort Lauderdale-metro diesel repair businesses evaluated, top 8 ranked by Vetted Score.

Finding a reliable diesel repair shop is essential for keeping your vehicle in top condition, especially in a bustling city like Fort Lauderdale. Whether you're a truck driver or a fleet manager, knowing where to turn for expert service can save you time and money.

We evaluated eight diesel repair shops based on customer ratings and reviews to identify the best options. Our list reflects businesses with proven track records of quality service and customer satisfaction.

8diesel repair shops evaluated in Fort Lauderdale
4.71average rating across the field
614customer reviews analyzed

Cityvetted analysis of public Google review data, updated June 13, 2026.

How much does diesel repair cost in Fort Lauderdale? See the price breakdown →

Our top picks

At a glance · three categories
Editor's Choice
96Score

RNW Automotive

★★★★★4.9(152 reviews)

RNW Automotive boasts an impressive 4.9 rating from 152 reviews, making it a standout choice for diesel repairs in Fort Lauderdale.

Read full review
Best Value
95Score

Big Rigs Truck Repair, LLC.

★★★★★4.9(123 reviews)

Big Rigs Truck Repair, LLC.

Read full review
Most Reviewed
94Score

J & D Diesel

★★★★★4.9(83 reviews)

With a 4.9 rating based on 83 reviews, J & D Diesel is a well-regarded option for diesel repairs.

Read full review

All 8, compared

Data as of June 13, 2026
BusinessVetted ScoreGoogle ratingReviewsBest for
1
RNW Automotive
RNW Automotive
Editor's Choice
96Score
4.9★★★★★
152Exceptional customer service
2
95Score
4.9★★★★★
123Value for fleet services
3
J & D Diesel
J & D Diesel
Most Reviewed
94Score
4.9★★★★★
83Reliability in service
4
93Score
5.0★★★★★
38On-site repairs
5
89Score
4.7★★★★★
61Diesel injection systems
6
84Score
4.5★★★★★
104Routine maintenance
7
82Score
4.7★★★★★
10Personalized service
8
78Score
4.1★★★★★
43Specialized repairs
Methodology

How we evaluated all 8 diesel repair shops.

Our evaluation process involved analyzing customer reviews, overall ratings, and the number of reviews for each diesel repair shop in Fort Lauderdale. We only considered businesses with a solid reputation and a significant number of reviews to ensure reliability.

No company paid for placement in our rankings, and we refresh our analysis monthly to keep the information current and relevant. Last updated June 13, 2026.

The Vetted Score: six weighted factors

Customer sentiment25%
Rating quality20%
Review volume & velocity20%
Website trust signals15%
Service breadth10%
Business longevity10%

Sentiment is measured by AI analysis of review text, recency-weighted, with verified-pattern checks to discount suspicious review bursts.

Full reviews

The rankings · in order
1
★ Editor's Choice

RNW Automotive

★★★★★4.9(152 reviews)
96Score

RNW Automotive boasts an impressive 4.9 rating from 152 reviews, making it a standout choice for diesel repairs in Fort Lauderdale. Customers frequently praise their quick turnaround times and knowledgeable staff. They are best known for their exceptional customer service and thorough diagnostics. However, some reviewers noted that appointment availability can be limited during peak times.

Pros

  • Highly rated for customer service
  • Fast turnaround times
  • Expert diagnostics

Cons

  • Limited appointment availability
Best forExceptional customer service
Service areaFort Lauderdale, FL
Typical pricing$100 to $500
2
Best Value

Big Rigs Truck Repair, LLC.

★★★★★4.9(123 reviews)
95Score

Big Rigs Truck Repair, LLC. also holds a 4.9 rating from 123 reviews, making it a reliable option for diesel repairs. Reviewers commend their fair pricing and attention to detail. This shop is particularly well-regarded for its work on larger trucks and fleet vehicles. However, some customers mentioned longer wait times during busy periods.

Pros

  • Fair pricing
  • Attention to detail
  • Specializes in larger trucks

Cons

  • Longer wait times during busy periods
Best forValue for fleet services
Service areaFort Lauderdale, FL
Typical pricing$75 to $400
3
Most Reviewed

J & D Diesel

★★★★★4.9(83 reviews)
94Score

With a 4.9 rating based on 83 reviews, J & D Diesel is a well-regarded option for diesel repairs. Customers appreciate their quick service and knowledgeable mechanics. Best known for their reliability, they handle a variety of diesel engine issues. Some reviews, however, pointed out that their shop can get crowded, leading to potential delays.

Pros

  • Quick service
  • Knowledgeable mechanics
  • Reliable repairs

Cons

  • Can be crowded, leading to delays
Best forReliability in service
Service areaFort Lauderdale, FL
Typical pricing$100 to $500
4
93Score

Mobile Semi Truck Mechanic FRK Mechanic Solutions LLC has a perfect 5.0 rating from 38 reviews, showcasing their commitment to customer satisfaction. Reviewers highlight their mobile service, which offers convenience for truck owners. They are best for on-site repairs, but their limited review base makes them a promising but unproven option for larger jobs.

Pros

  • Perfect rating
  • Convenient mobile service
  • Great for on-site repairs

Cons

  • Limited review base
Best forOn-site repairs
Service areaFort Lauderdale, FL
Typical pricing$100 to $600

Alliant Power, formerly known as Everglades Diesel Injection Service, has a solid 4.7 rating from 61 reviews. Customers praise their expertise in diesel injection systems and reasonable pricing. They excel in handling complex repairs, but some customers noted that communication could be improved during busy periods. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is diesel injection systems. It serves Fort Lauderdale, FL, with $200 to $1,000 pricing, and the honest trade-offs are communication can be improved.

Pros

  • Expertise in diesel injection
  • Reasonable pricing
  • Handles complex repairs

Cons

  • Communication can be improved
Best forDiesel injection systems
Service areaFort Lauderdale, FL
Typical pricing$200 to $1,000
6

RPM Diesel Engine Co

★★★★★4.5(104 reviews)
84Score

RPM Diesel Engine Co has a 4.5 rating from 104 reviews, indicating a solid reputation in the diesel repair market. Customers appreciate their thorough inspections and quality repairs. They are best for routine maintenance and diagnostics, but some reviews mentioned that their pricing can be on the higher side compared to competitors.

Pros

  • Thorough inspections
  • Quality repairs
  • Good for maintenance

Cons

  • Higher pricing compared to competitors
Best forRoutine maintenance
Service areaFort Lauderdale, FL
Typical pricing$150 to $600
7

Russ Diesel Incorporated

★★★★★4.7(10 reviews)
82Score

Russ Diesel Incorporated holds a 4.7 rating from just 10 reviews, making them a promising but unproven choice for diesel repairs. Customers commend their personalized service and expertise. They are ideal for smaller jobs, but the thin review base raises some concerns about their consistency. The review base is still thin, so we read the rating as promising rather than proven and weighted it accordingly. Most of what reviewers hire it for is personalized service. It serves Fort Lauderdale, FL, with $100 to $300 pricing, and the honest trade-offs are thin review base raises concerns.

Pros

  • Personalized service
  • Expertise in repairs

Cons

  • Thin review base raises concerns
Best forPersonalized service
Service areaFort Lauderdale, FL
Typical pricing$100 to $300
8
78Score

Florida Detroit Diesel Allison has a 4.1 rating from 43 reviews, suggesting a decent level of service. Customers appreciate their knowledge of Detroit Diesel products. They are best for specialized repairs, but some reviews indicate that their service can be inconsistent at times. The sample is modest but steady, with reviewers describing the same strengths instead of one-off praise. Most of what reviewers hire it for is specialized repairs. It serves Fort Lauderdale, FL, with $200 to $800 pricing, and the honest trade-offs are inconsistent service reported.

Pros

  • Knowledge of Detroit Diesel products
  • Specialized repairs

Cons

  • Inconsistent service reported
Best forSpecialized repairs
Service areaFort Lauderdale, FL
Typical pricing$200 to $800
Before you book

How to choose a diesel repair shop in Fort Lauderdale

Selecting the right diesel repair shop requires careful consideration. Here are key factors to keep in mind.

Reputation

Look for shops with high ratings and positive reviews from previous customers.

Experience

Choose a shop with experienced mechanics who specialize in diesel engines.

Services Offered

Ensure the shop provides the specific services you need, from diagnostics to major repairs.

Location

Consider the shop's proximity to your home or workplace for convenience.

What it costs

What diesel repair costs in Fort Lauderdale

The cost of diesel repair services can vary widely based on the type of repair and the shop you choose. Here's a general breakdown of what to expect.

Basic Maintenance$100 to $300 for oil changes and routine checks.
Diagnostic Services$75 to $150 for engine diagnostics.
Major Repairs$500 to $2,000 depending on the issue.
Transmission Service$1,000 to $3,500 for transmission repairs or replacements.

Frequently asked questions

How much does diesel repair cost in Fort Lauderdale?

Diesel repair costs range from $100 to $3,500 depending on the type of service needed.

What should I look for in a diesel repair shop?

Look for high customer ratings, experienced mechanics, and services that match your needs.

How often is this ranking updated?

We re-run the full analysis monthly with fresh review data. Last updated June 13, 2026.

Our verdict

For most Fort Lauderdale diesel vehicle owners: RNW Automotive

For reliability and customer service, RNW Automotive stands out as the top choice. Following closely are Big Rigs Truck Repair, LLC. for value and J & D Diesel for reliability. These shops offer the best combination of service quality and customer satisfaction.