Common Repairs for Older Volvo RWD Models: Keeping the Legendary “Bricks” Rolling

Nov 24, 2024 | Maintenance, Diagnostics

Table Of Content

If you drive a Volvo 240, 740, or 940, you already know you’re part of something special. These cars—affectionately called “bricks”—aren’t just reliable; they’re iconic. Under the hood, they’re powered by the famous Volvo Red Block Engine, a design so durable it’s become legendary. With proper care, these engines regularly surpass 250,000 to 400,000 miles (or more) without breaking a sweat.

And here’s a fun fact: If you’ve got a sharp eye, you’ve probably noticed these old Volvos pop up in nearly every major movie and show. From Breaking Bad and The 40-Year-Old Virgin to Ted, Yes Man, and even the high-octane thriller Unhinged, these “bricks” have earned their spot as Hollywood’s unsung stars. Why? Because they’re as dependable on set as they are on the road.

Of course, even legends need a little TLC. These Volvos can keep going for decades, but paying attention to a few key areas will ensure you’re not left stranded when you least expect it. Let’s talk about what to keep an eye on.

The Timing Belt: A Small Part with Big Responsibilities

Here’s the deal: your Volvo’s timing belt keeps the engine’s valves and pistons perfectly in sync. It’s a critical part of what makes the Red Block Engine so reliable. But timing belts don’t last forever—they’re good for about 80,000 to 100,000 miles, and after that, you’re playing with fire.

Now, here’s where these Volvos have an edge: their engines are non-interference, which means that if the belt snaps, it won’t destroy the engine. That’s the good news. The bad news? A broken timing belt still leaves you completely stuck—right there on the side of the road, Arlington traffic rushing past you.

If you’re not sure when your timing belt was last replaced—or if you just bought your Volvo and the history is a little fuzzy—don’t wait. Replacing it before it fails is a small investment that pays off big. After all, with proper care, these Red Block engines are known to keep running long after the odometer rolls over.

The Flame Trap: Small Fix, Big Problem Avoided

Ah, the flame trap—a part that every Volvo owner learns about eventually. It’s a key part of the PCV system, which keeps oil vapors and pressure in check. Over time, though, the flame trap can clog up, causing pressure to build in the engine. That’s when you start noticing oil leaks around seals and gaskets.

Oil leaks might seem harmless at first, but they can snowball into bigger issues down the road. The good news? Replacing or cleaning the flame trap is quick and easy, and it can save you from chasing oil leaks every few months. If you’re seeing spots in your driveway or adding oil too often, it’s time to give this little part a look.

Fuel Pump Quirks: Double the Pumps, Double the Fun

Older Volvo RWD models have a unique dual fuel pump system: one in the gas tank and another underneath the car. It’s a great design when everything works perfectly, but over time, one pump—or both—can start acting up.

If you notice that your car hesitates, sputters, or stalls, especially when the tank is low, a failing fuel pump could be the culprit. And trust me, it’s much better to catch this issue early than to have your brick refuse to start in the grocery store parking lot.

Suspension Wear: Bringing Back That Smooth Ride

One of the things people love about older Volvos is how solid they feel on the road. But after decades of Arlington potholes, speed bumps, and stop-and-go traffic, the shocks, struts, and bushings start to wear out.

If the ride feels a little “off”—like it’s too bouncy, noisy, or pulling to one side—it’s a sign your suspension needs some attention. Refreshing these parts doesn’t just restore comfort; it makes the car feel planted and confident, like the Volvo you fell in love with in the first place.

The Electrical Gremlins You Can’t Ignore

Let’s talk about those little quirks that come with age—flickering headlights, power windows that decide when they want to work, and dash lights that pop on and off for no reason. Older Volvos have their fair share of electrical hiccups, but most of them are easy to diagnose and fix.

Don’t let those small problems pile up. Taking care of them now keeps your brick dependable for miles to come.

Why These Cars Last Forever

The Volvo Red Block Engine and the simple, rugged design of these cars are what make them legends. With proper maintenance—like replacing the timing belt, checking the flame trap, and keeping the suspension in good shape—there’s no reason your Volvo can’t hit 400,000 miles and beyond.

These cars are not the fastest but they are built to last, and they prove it every day—whether on Arlington streets or in the background of your favorite movie.

Schedule Your Volvo Service in Arlington Today

If your classic Volvo is due for a little extra care, we’re here to help. Whether it’s a timing belt inspection, fuel pump replacement, or a quick tune-up, we know these cars inside and out. Let’s keep your brick rolling for decades to come.

Old Ox Tire & Auto – Arlington, VA
6917 Langston Blvd., Arlington, VA 22213
Phone: 703-534-4222
Schedule your appointment here.

Because a well-maintained Volvo doesn’t just survive the years—it thrives in them.