Auto Repair & Maintenance, Transmission & Engine Services in Olympia, Tumwater, & Lacey, WA and the Surrounding Areas

SERVICE REQUEST >

Auto Repair & Maintenance, Transmission & Engine Services in Olympia, Tumwater, & Lacey, WA and the Surrounding Areas

SERVICE REQUEST >

We provide expert full-service auto repair in Olympia.

SERVICE REQUEST >

Comprehensive car care to keep your vehicle in excellent condition.

SERVICE REQUEST >

Our local mechanics specialize in fixing complex engine and transmission issues.

SERVICE REQUEST >

Full-Service Auto Repair

Brake Repair

Exhaust Repair

Suspension Repair

Scheduled Auto Maintenance

Oil Changes

Electrical

Check Engine Lights

Diesel & Gas Engine Repair

Transmission Repair & Rebuilding

Clutch Repair & Replacement

RV Chassis Service & Repair

Full-Service Auto Repair Shop


Interstate Automotive is a full-service auto repair shop in Olympia, WA that specializes in engine and transmission services in South Puget Sound. Our expert technicians have extensive experience with a variety of routine automotive services, such as factory maintenance, tune-ups, and oil changes. We’re also highly skilled with more complex tasks, such as engine repair, transmission repair and rebuilding, and RV chassis service and repair in the greater Olympia area. Our local auto shop is equipped with top-quality diagnostic and repair equipment so we can handle every job efficiently. Our computerized diagnostic tools allow us to quickly identify the issue so we can get right to work on fixing it. We understand how important it is for you to get your car back as soon as possible, and we strive to complete every job promptly without ever compromising on quality. As proud members of the Olympia small business community, it’s our mission to do right by our neighbors and complete every task to the highest standards.

Get the Job Done Right the First Time


From oil changes to intricate transmission rebuilds, our local mechanics work diligently to get the job done right the first time. At Interstate Automotive, we’ve been serving the Olympia area for over 42 years. We know that our customers rely on their cars, trucks, vans, SUVs, and RVs to keep them safe as they navigate daily commutes and memorable road trips. That’s why our Olympia mechanics are meticulous about identifying and addressing any issues that could compromise safety or performance. With a long list of satisfied customers, you can count on us to provide top-quality auto repair and maintenance in Olympia, Tumwater, and Lacey, WA. When you need car care in South Puget Sound, don’t hesitate to give our team at Interstate Automotive a call at 360-639-7112 to make an appointment. Our team looks forward to providing you with expert auto repair at fair rates!

A car is being worked on in a garage with the hood open
The google logo is a rainbow colored g in a circle.
A row of yellow stars on a white background.

Interstate Automotive Reviews

Interstate Automotive Blog

By Interstate Automotive February 25, 2026
Your vehicle’s suspension system plays a major role in steering control, braking stability, and overall safety. When suspension components begin to wear out, you may notice changes in how your car handles or feels on the road. Because suspension issues can affect both comfort and performance, many drivers have questions about when repairs are needed and what the process involves. At Interstate Automotive , we’re happy to answer your questions about suspension repair in the greater Olympia area . What Are the Signs of Suspension Problems? Suspension trouble often shows up through changes in ride quality. You might feel excessive bouncing after hitting bumps, notice the vehicle pulling to one side, or experience uneven tire wear. Clunking or knocking noises when driving over rough roads can also point to worn components. If your car dips forward when braking or leans heavily during turns, the suspension system may no longer be supporting the vehicle properly. What Parts Make Up the Suspension System? The suspension system includes several key components that work together to keep your ride stable and controlled. Shocks and struts help absorb road impacts, while springs support the vehicle’s weight. Control arms, ball joints, bushings, and sway bars play important roles too. When any of these parts wear out or break, it can affect the performance of the system. Is It Safe to Drive with Suspension Issues? Driving with suspension problems is not recommended. Worn components can reduce your ability to steer accurately and stop effectively, especially in emergency situations. Poor suspension can also increase stopping distance and reduce tire contact with the road. Addressing issues promptly helps maintain safe handling and prevents further damage to related parts, such as tires and steering components. How Can I Extend the Life of My Suspension? Regular maintenance and careful driving habits can help your suspension last longer. Avoiding potholes when possible, keeping tires properly inflated, and having your alignment checked regularly all reduce stress on suspension components. Routine inspections can catch worn parts early. Taking care of small issues before they become major problems can save money and keep your vehicle riding smoothly for years to come. Where Can I Get Suspension Repair in Olympia, WA? For expert suspension repair in Olympia and the surrounding area, contact Interstate Automotive at  360-639-7112  . Feel free to give us a call to make an appointment for car care in Olympia!
Show More →