BMW 5 Series (2003-2010) Review: Used Buyer’s Guide

The BMW 5 Series from 2003 to 2010, known as the E60 generation, redefined what an executive saloon could achieve. Launched with controversial styling, it quickly proved its worth through razor-sharp handling, a versatile engine lineup, and impressive refinement. Available as a saloon or Touring estate, it catered to business drivers and enthusiasts alike, blending luxury with performance in a package that remains desirable on the used market today.

Design and First Impressions

Upon its 2003 debut, the E60 5 Series turned heads—and raised eyebrows—with its bold, angular lines. Deep flanks, flared arches, and a controversial ‘Bangle butt’ rear end marked a sharp departure from the smoother E39 predecessor. While initial reactions were mixed, the design aged gracefully, earning praise for its muscular stance and presence. SE models offered understated elegance, while M Sport variants added aggressive bodykits, larger wheels, and sportier aesthetics. The Touring estate expanded practicality without sacrificing style, appealing to families and fleet buyers.

Build quality exuded premium feel, with solid panel gaps and high-grade exterior finishes. Inside, the cabin impressed with generous space for five adults, a compliant driving position, and supportive seats. However, some plastics felt underwhelming for the price point, a minor flaw in an otherwise spacious interior boasting a 520-litre boot in the saloon and over 500 litres in the Touring.

Engine Lineup: Power for Every Need

BMW offered a broad spectrum of engines, from efficient diesels to high-revving petrols, all paired with rear-wheel drive and typically six-speed automatics. Diesels dominated for their torque and economy, making them ideal for company car users.

• 520d: 163bhp 2.0-litre diesel, capable urban performer with 50+ mpg potential.
• 525d: 174bhp 2.5-litre twin-turbo, balanced for daily duties.
• 530d: 228bhp 3.0-litre straight-six, strong mid-range punch.
• 535d: 272bhp twin-turbo diesel, 0-60mph in 6.4 seconds and 42mpg— a standout performer.

Petrol options included the smooth 520i/525i/530i straight-sixes (up to 258bhp) and potent V8s like the 545i (4.4-litre, 325bhp). The range-topping M5 packed a 500bhp 5.0-litre V10, humiliating supercars with its acceleration. All engines delivered satisfying performance, with diesels shining for refinement and low running costs.

Driving Dynamics: BMW’s Signature Balance

At its core, the E60 excelled behind the wheel. BMW’s engineering delivered neutral handling, precise steering, and a compliant ride that absorbed bumps without feeling floaty. The chassis balanced sportiness and comfort seamlessly, earning it ‘ultimate driving machine’ credentials. M Sport suspension sharpened responses at the cost of slight firmness, while optional Active Steering enhanced high-speed stability and low-speed maneuverability.

On twisty roads, the 5 Series felt planted and responsive, with strong grip from wide tyres. Diesels provided effortless overtaking torque, and the V10 M5 offered raw thrill. Refinement was class-leading, with minimal noise intrusion even at motorway speeds. Brakes were progressive and powerful, though some models suffered from early wear.

Interior Comfort and Technology

The cabin prioritized driver focus, with intuitive controls and a logical layout. iDrive, BMW’s early infotainment system, was divisive but improved over time, controlling navigation, audio, and climate. Standard kit included air conditioning, CD player, and electric windows; options like Xenons, adaptive cruise, and leather pushed luxury further.

Practicality shone: rear legroom rivalled larger rivals, and the split-folding seats enhanced versatility. Touring models swallowed bulky loads, though not quite matching Mercedes E-Class capacity. Build durability was solid, but watch for iDrive glitches or worn switchgear in high-mileage examples.

Reliability and Common Issues

While generally robust, the E60 had quirks. Diesels suffered swirl-flap failures in early 530d/535d units, fixed via deletes. Petrol N52 engines risked timing chain issues, and electronics like Active Steering could falter. Turbo diesels demanded diligent oil changes to avoid sludge. Routine maintenance was costlier than rivals, with parts and labour premiums. Many survive beyond 150,000 miles with care, as owner reports confirm solid longevity.¹²

• Check for: Timing chains, turbo health, swirl flaps, battery drain from modules.
• Service history is crucial; independents can save costs.

Ownership Costs and Value

Running costs favoured diesels, with 40-50mpg and low BIK tax appealing to fleets. Petrols thirstier but smoother. Insurance groups ranged 20-50, reflecting performance. Fuel economy averaged 30-50mpg, CO2 150-250g/km. Used prices start at £2,000 for high-mileage 520ds, up to £15,000+ for pristine M5s. Depreciation stabilised, offering strong value versus newer rivals.

Trims and Specifications Overview

SE trim was generously equipped for comfort; M Sport added sporty flair. Highline packs bundled luxuries. All featured six-speed autos (manuals rare), stability control, and multiple airbags.

Why Buy an E60 5 Series Today?

In 2026, the E60 offers modern usability at fraction-of-original cost. Superior to many contemporaries in dynamics and space, it’s ideal for enthusiasts seeking engagement without sacrificing refinement. Opt for later post-2007 facelifts for refinements like better iDrive and updated engines.

Frequently Asked Questions (FAQs)

Is the BMW E60 5 Series reliable?

With proper maintenance, yes—diesels excel long-term, but budget for potential turbo and chain repairs.

What’s the best engine choice?

The 535d balances power, economy, and usability; 520d for budget buyers.

How does it compare to Mercedes E-Class?

Better handling, similar space; E-Class edges in rear comfort and boot size.

Are parts expensive?

Yes, BMW premiums apply, but aftermarket options help.

Is M Sport worth it?

For sportier looks and dynamics, absolutely; ride firmer on poor roads.

Buying Guide Tips

• Prioritise full service history.
• Test drive for suspension wear, steering feel.
• Scan for electronics faults with diagnostics.
• Facelift models (2007+) preferred for updates.

The E60 5 Series endures as a used classic, blending executive poise with driver’s joy. Its legacy influences modern BMWs, proving timeless engineering.