Invest in what’s in your garage

by Eric Weiner
27 February 2023 4 min read
Invest in what’s in your garage
Photos: Sam Smith and Eric Weiner

Editor’s note: This story comes from across the pond, thanks to our colleague Eric Weiner, Executive Editor of Hagerty Media – however the sentiment is something car enthusiasts the world over can relate to.

If logic had entered the equation, I wouldn’t have bought a sports car at all. For a 23-year-old barely six months into his first real job out of college, a used Civic would have been sensible. A Forester, maybe, because winters in Michigan are rough. But I wasn’t interested in sensible. Sensible came with a roof.

How much is your car to insure? Find out in four easy steps.
Get a quote

It was March 2014, five months into my car magazine career. Whether I would ultimately hack it remained an open question. Seven of my co-workers, including current Hagerty Insider managing editor David Zenlea, owned Miatas [MX-5s to us Brits – Ed]. Three or four grand was the going rate for a decent NA-generation driver. 

That, too, would have been the sensible choice.

Instead, I blew $8300 on a 2001 BMW Z3 2.5 roadster with 71,500 miles. That sum represented more than half of my total savings, mostly earned from years of waiting tables. Several people told me I was making a dumb choice, and that the money I’d have to put into a 13-year-old BMW made in South Carolina would eventually fill me with regret. 

They were wrong about the last part. I love this car to pieces, even when it’s in pieces. The time, energy, and investment I’ve put into my BMW over the last decade has been entirely worth it to me.

Car valuation is Hagerty’s bread and butter. Our insights from comprehensive data, we hope, help people make decisions that will allow them to get – or even just keep – a vehicle that makes them happy. But for all our talk about savvy car purchases, we don’t often acknowledge the upshot of investing in the health of one’s car: you get to keep driving it. 

I’m not talking about a full rotisserie restoration, though that nuclear option is certainly worth it for some. My mantra has been four-fold: 1) Be religious about basic maintenance. 2) Address common failure points before they have a chance to wreak havoc. 3) Fix things promptly when they break. 4) Drive it as much as possible.

Long did I pine for a Z3, so the last thing that crossed my mind when I finally got it was how much it would one day be worth. I’d picked a great example of a fun car and expected German-car ownership costs. The point was to enjoy it. If I lost my shirt, it was because I wanted a really good tan.

Everything I’ve done to the car myself – from oil changes to brakes, weather-seal repair, headlight bulbs, and new engine gaskets – has been to ensure my spring, summer, and fall are punctuated with weekend spurts of top-down fun. That straight-six song! Those classic proportions! That oh-so-BMW rubber-band-ball shift feel! It doesn’t get old, even as my recently graying beard reminds me I do. And when things go wrong beyond my expertise or bandwidth to handle, I have no problem paying a garage to get the car back on the road ASAP. My rough annual maintenance budget of $1000 sometimes takes a big hit, but usually there’s a some left over to roll into next year. So when the choice is between drenching myself in transmission fluid to badly replace a transmission shift-shaft seal and swiping my credit card, I take the latter route.

Invest in what's in your garage_BMW Z3

As a matter of interest, I decided to check – for the first time since buying it – what a five-speed Z3 2.5 in #3 (Good) condition is worth. At the time of purchase, in 2014, $8300 was the exact average value for my car. Not bad for a bright-eyed and bushy-tailed hopeful like me, right? Unlike full-bore M Roadsters and M Coupés, however, ordinary Z3 roadsters like mine were not finished depreciating. Values hit their bottom of $7500 in 2021, eventually rebounding and growing to today’s average of $11,800. Adjusted for inflation, more like $9400. 

Lord knows I’m upside down. Just how much so I don’t particularly care to calculate. Maybe it’s the blood rushing to my head, but it’s been a lot more fun than puttering around in a Forester.

Last summer, I realised my Z3 was 21 years old. At that point in its life, Rule #2 applied to a number of components. The entire engine cooling system, for one thing, is suspect on Z3s and related E36 3-series BMWs at this age or about 80,000 miles. Rubber and plastic pieces like hoses, expansion tanks, and fan blades get brittle and risk cracking, which means overheating that BMW’s aluminium-block inline-sixes do not tolerate well. Brake lines. Engine and transmission mounts. Suspension and differential bushings. This stuff gets tired, but at a rate slower than one can easily notice.

The last thing I wanted was to cook my engine, lose my brakes, or risk damage to my subframe (unfortunately common on Z3s with worn diff bushings, due to spot weld failure). Thanks to a fellow named Bryan Salgado, who runs a popular Z3 and Z4 maintenance group on Facebook, I executed a plan. I ordered a giant, $2900 pile of parts and had them dropped off at Salgado’s home garage in North Carolina, courtesy of a nearby BMW supplier called BimmerBum. He spent three or four days performing all of the necessary work, at a very reasonable rate of $75/hr. Given that my car was something like the eighth or ninth “kitchen sink” project Salgado had done for friends and Z3 club members, I knew I was in good hands.

Invest in what's in your garage_BMW Z3

All told, the work involved a complete cooling system overhaul, replacement of engine and transmission mounts, seat rail bushing repair, stainless steel brake lines, new front control arms, springs, shocks, suspension bushings, differential bushing, and a weighted ZHP shift knob for good measure. My boss, Larry Webster, was skeptical that I’d spent $5500 on an unremarkable Z3.

“Really? It’s worth that much to you?”

“Absolutely,” I said.

And wow, what a difference. I have a story in the works that will get deeper into just how much better the car drove after the kitchen sink refresh, but suffice to say it might drive better now than when I bought it.

Naturally, a wayward traffic barrel rolled into the left lane outside of Louisville, Kentucky, on my way back to Michigan. Nobody was hurt, which is what really matters, but I can’t say I was thrilled to see a cracked bumper cover and dented driver’s door, among other damage. It’s insured (thanks, Hagerty!) and it will be fixed. The car was never meant for the concours lawn, anyway.

I have no plans to part with my Z3, so all I care about is that I can drive it when spring comes around. Those precious moments behind the wheel are the only return on investment I care to track.

Read more

Opinion: Give me a car with patina every time
Opinion: Touchscreens in cars are a menace
Opinion: Why aren’t we allowed to buy cheap small cars any more?

You may also like

This Manhart BMW 850CSi Is a Radwood Rocket
Artist Frank Stella, Contributor to BMW's Art Car Project, Dies at 87
Artist Frank Stella, Contributor to BMW's Art Car Project, Dies at 87
BMW 430i badge
BMW Axes the 'i' from Combustion Cars
A story about

Your biweekly dose of car news from Hagerty in your inbox


  • Perry Weiner says:

    Eric’s insight about his Z3 echoes my exact feelings about my 1963 Series IV Morgan 4/4. My wife hates it. Won’t go near it. I love it. Stage coach suspension and all, the sound of that motor and flat cornering still give me enjoyment beyond words after 33 years of ownership. even after innumerable flatbed rides back home when something (typically) goes awry. But isn’t that the fun?

Leave a Reply

Your email address will not be published. Required fields are marked *

More on this topic
Hagerty Newsletter
Get your weekly dose of car news from Hagerty UK in your inbox

Thanks for signing up!

Your request will be handled as soon as possible