Lewiston's Trusted Diesel Shop

Diesel Expertise That Earns Its Keep

From routine maintenance to heavy-duty diagnostics, Rivertown Garage delivers the precision your diesel engine demands — built on honesty, backed by craftsmanship, and driven by results.

Schedule Service (509) 552-6481
Honest Diagnostics
On-Time Service
Warranty Backed
Diesel mechanic working on engine in professional garage
100%
Commitment to Quality Work
What We Do

Complete Diesel & Automotive Services

From scheduled maintenance to complex repairs, we keep your vehicle running at peak performance.

Engine Diagnostics & Repair

Advanced computer diagnostics paired with decades of hands-on experience to pinpoint and resolve engine issues fast.

Oil Changes & Preventive Maintenance

Keep your diesel running clean and efficient with scheduled oil changes, fluid checks, and filter replacements.

Brake Systems

Complete brake inspections, pad replacements, rotor resurfacing, and hydraulic system service for safe stopping power.

Transmission Service

Automatic and manual transmission diagnostics, fluid flushes, and repairs to keep your power delivery smooth.

Check Engine & Warning Lights

Don't ignore the dashboard. We read codes, interpret symptoms, and fix the real problem — not just the light.

Fleet & Commercial Vehicle Service

Keeping your commercial fleet on the road with reliable, efficient service for trucks and heavy-duty vehicles.

Professional automotive repair shop interior
Mechanic performing precision automotive repair
Years
of Trusted Service in Lewiston
Our Story

Built on Hard Work,
Run on Trust

Rivertown Garage Automotive Diesel Repair was founded on a simple principle: your vehicle deserves the same attention to detail that professional mechanics give their own. Located in the heart of Lewiston, we've built our reputation one honest repair at a time.

We specialize in diesel engines and full-spectrum automotive service. No shortcuts, no upselling, no surprises on the bill. Just straightforward diagnostics, clear communication, and work that holds up on the road.

Transparent Pricing Upfront estimates before any work begins.
Local & Reliable Your neighbors trust us with their vehicles.
Quality Guaranteed Work backed by our service warranty.
The Rivertown Difference

Why Drivers Choose Us

01

Expert Diesel Specialists

Deep knowledge of diesel systems — from injection components to emission controls — means faster, more accurate repairs.

02

No Surprises, Ever

We explain what's wrong, what it costs, and what you can defer. You make the call — not us.

03

Modern Diagnostic Tools

State-of-the-art scanning and diagnostic equipment keeps us current with the latest vehicle technology.

04

Turned Around Fast

We respect your time. Most services are completed the same day so you can get back on the road.

Ready to Experience the Difference?

Schedule your service today and see why Lewiston drivers trust Rivertown Garage with their diesel and automotive needs.

Request an Appointment Call (509) 552-6481
Get in Touch

Visit Us Today

Stop by the shop or give us a call. We're here to help with all your diesel and automotive repair needs.

Address

644 Thain Rd
Lewiston, WA 83501

Hours

Mon – Fri: 8:00 AM – 5:00 PM
Sat – Sun: By Appointment

Send Us a Message

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