BMW Série 7 F01/F02 (2008–2015) (2008 – 2015)

Reliability score : 6.5/10

The BMW 7 Series F01 (short wheelbase) and F02 (long wheelbase) represents the fifth generation of the Bavarian brand's flagship. Launched in 2008, it marked a return to more classic and elegant lines after the controversial E65/E66. Positioned in the luxury sedan segment, it competes with the Mercedes S-Class and Audi A8, offering a blend of sumptuous comfort, cutting-edge technology, and BMW's characteristic driving dynamics. This generation introduced numerous innovations, including the second-generation iDrive system, adaptive suspensions, and a range of powerful and sophisticated powertrains. A facelift (LCI - Life Cycle Impulse) occurred in 2012, bringing minor aesthetic changes (headlights, bumpers) and technical improvements, notably the introduction of new powertrains and the opti

✅ Strengths

Exceptional ride comfort
High-end finish quality and interior materials
Advanced onboard technologies for its time
Surprising driving dynamics for a sedan of this size
Powerful and relatively reliable N57 diesel engines
Elegant and timeless design

⚠️ Weaknesses

Very high maintenance and repair costs
Very problematic reliability of N63 V8 petrol engines (pre-LCI)
Technological complexity that can lead to costly breakdowns (electronics, suspensions)
High fuel consumption for large petrol engines
Significant depreciation, but maintenance costs remain those of a new luxury car
High weight impacting agility in tight corners

🎯 Verdict

The BMW 7 Series F01/F02 is a luxury sedan that offers an exceptional driving experience and level of comfort for a very attractive price on the used car market. However, it is not without risks. Buying advice: * Prioritize N57 diesel engines (730d, 740d, 750d): These are the most reliable and economical to use. They offer an excellent compromise between performance and fuel consumption. The 750d is more complex but remains an excellent choice if well-maintained. * The N55 six-cylinder petrol engines (740i post-LCI) are also good choices: More reliable than the N54 and N63, they offer a nice sound and good performance. * Absolutely avoid 750i/Li models equipped with the pre-LCI N63 engine (before 2012), unless you have irrefutable proof that the BMW Customer Care Package program has been fully carried out and all weaknesses have been corrected. Even in this case, a substantial budget for maintenance should be anticipated. * The V12s (760i) are magnificent pieces of engineering but extremely expensive to maintain and repair. Reserved for enthusiasts with unlimited means. * A complete and clear service history is non-negotiable. The slightest gap should alert you. * Plan a substantia

Common issues

Problèmes de chaîne de distribution (moteur N57) High

🔧 150 000 – 250 000 km

💶 3 000 – 6 000 €

Vérifier l'historique d'entretien et écouter tout bruit suspect du moteur.

Encrassement du FAP (Filtre à Particules) et de la vanne EGR Medium

🔧 100 000 – 200 000 km

💶 800 – 2 500 €

Privilégier les longs trajets réguliers et vérifier l'état du FAP/EGR.

Défaillance des injecteurs de carburant Medium

🔧 150 000 – 250 000 km

💶 400 – 800 € par injecteur

Utiliser du carburant de qualité et surveiller la consommation/les ratés moteur.

Fuites ou défaillance de la suspension pneumatique arrière Medium

🔧 120 000 – 180 000 km

💶 600 – 1 500 €

Vérifier l'assiette du véhicule à l'arrêt et l'absence de bruits du compresseur.

Défaillance du turbocompresseur High

🔧 180 000 – 280 000 km

💶 1 800 – 3 500 €

Écouter les sifflements anormaux et vérifier l'absence de fumée bleue à l'échappement.

Estimated maintenance costs

Oil change	£130 – 250
Timing chain	£2 800 – 5 500
Complete brakes	£550 – 1 100
Estimated annual budget	£900 – 2 000

Indicative estimates (independent garage, UK market). Prices vary by region and year.