2010 vs 2011 BMW Z4

vs

Both years are the same generation, so most of what they offer is shared.

Watch out for

Reputation: what owners and the press report. Tap one to see what to check.

2010

Nothing that 2011 lacks.

2011

Nothing that 2010 lacks.

Both years

  • Fuel pump, injector and turbo faults on the twin-turbo cars All years

    What to check: Ask for records of the high-pressure fuel pump, injectors, coils, plugs and water pump. Scan for fault codes and look for oil leaks around the turbos.

    Two owners in one thread on a British owners' forum had the high-pressure fuel pump fail. In a second thread an owner lists the injectors, the pump, the water pump and turbo leaks as faults to expect, and in a third an owner calls the twin-turbo engine's faults far more painful than the earlier car's. CarGurus says the turbocharged cars have had timing-chain or cooling trouble.

    CarGurus, owners' reports (unofficial)

  • Water in the tail lights and the trunk All years

    What to check: Look inside the tail lights for mist or water, check that every light works, and lift the trunk floor by the battery for standing water.

    Six owners in three threads on a British owners' forum report water in the tail lights, several having them replaced, and one says a failed tail light seal lets water pool under the battery.

    Owners' reports (unofficial)

  • Folding hardtop faults All years

    What to check: Open and close the roof several times with the engine off, by the key and by the switch inside. Ask whether the roof relays in the trunk have been changed.

    Four owners in three threads on a British owners' forum report roof faults, from cheap microswitches and relays to a large repair bill, and one names the roof wiring as a common problem. Others say most roofs give no trouble.

    Owners' reports (unofficial)

  • Cracked wheels All years

    What to check: Look at the inside of each wheel for cracks or repairs.

    Three owners in one thread on a British owners' forum had wheels of the same style crack, a fourth saying their 18-inch wheels were spared, and an owner in another thread says to check the inside of the wheels.

    Owners' reports (unofficial)

  • Oil leaks from the valve cover All years

    What to check: Look for oil around the valve cover and the oil filter housing.

    Two owners in two threads on a British owners' forum name valve cover leaks and oil around the filter housing, and Edmunds' owner summary for 2011 lists valve cover gaskets among costly repairs.

    Edmunds, owners' reports (unofficial)

Recalls

2010

Nothing that 2011 lacks.

2011

  • 17V067000 2011

    The rear driveshaft's constant velocity joint can fatigue and break. Dealers inspect it and replace it depending on its build date. NHTSA

Both years

  • 13V044000 2009–2011

    The positive battery cable's connector and its terminal on the fuse box can degrade, and the heat can break the connection and cut electrical power to the car. Dealers replace the connector and secure it better. NHTSA

  • 14V176000 2010–2011

    The bolts holding the variable camshaft timing (VANOS) housing can loosen and break. Dealers replace the bolts. NHTSA

  • 17V683000 2007–2011

    The heater for the crankcase ventilation (PCV) valve may short-circuit. Dealers replace the heater. NHTSA

  • 22V119000 2006–2011

    The heater for the crankcase ventilation (PCV) valve may short-circuit. Dealers fit a wiring harness with a fuse for the heater. Replaces recalls 17V683000 and 19V273000. NHTSA

  • 23V707000 2010–2011

    The aluminum bolts holding the variable camshaft timing (VANOS) housing can loosen and break. Dealers replace the four bolts. NHTSA

What changed between

After 2010, up to and including 2011.

  1. 2011The 335-hp sDrive35is tops the range, and an M Sport Package brings many of its handling parts to the others. Edmunds, CarGurus

What it came with

2010

Nothing that 2011 lacks.

2011

Engines
3.0L twin-turbo inline-six, higher output (2011–2016) Edmunds, a published reference
Packages
M Sport Package (2011–2016) Edmunds

Both years

Engines
3.0L inline-six (2009–2011) Edmunds, 3.0L twin-turbo inline-six Edmunds
Transmissions
Six-speed manual Edmunds, Six-speed automatic (2009–2011) Edmunds, Seven-speed dual-clutch Edmunds, a published reference
Drivetrains
Rear-wheel drive Edmunds, a published reference
Body styles
Roadster Edmunds, CarGurus
Packages
Sport Package Edmunds, Premium Package Edmunds, Cold Weather Package Edmunds, Premium Sound Package Edmunds, Ivory White Leather Package Edmunds, Exclusive Citrus Yellow Package Edmunds, Canyon Brown Package Edmunds, Design Pure Traction Edmunds, a published reference, Design Pure Fusion Edmunds, a published reference

Colors

2010

Nothing that 2011 lacks.

2011

  • Jet Black 2011–2015 Edmunds
  • Deep Sea Blue Metallic 2011–2015 Edmunds
  • Crimson Red 2011–2015 Edmunds
  • Melbourne Red Metallic 2011–2015 Edmunds
  • Black Sapphire Metallic 2011–2015 Edmunds
  • Alpine White 2011–2015 Edmunds
  • Space Gray Metallic 2011 Edmunds
  • Orion Silver Metallic 2011 Edmunds
  • Atacama Yellow 2011 Edmunds
  • Mojave Metallic 2011 Edmunds
  • Titanium Silver Metallic 2011 Edmunds

Interiors

2010

Nothing that 2011 lacks.

2011

  • Black Leatherette, 2011–2015 Edmunds
  • Coral Red Leather, 2011–2015 Edmunds
  • Walnut Leather, 2011–2015 Edmunds
  • Black Leather, 2011 Edmunds
  • Beige Leather, 2011 Edmunds
  • Ivory White Premium leather, 2011 Edmunds
  • Black Leather and sueded microfiber, 2011 Edmunds

What owners and buyers say

Reputation: what owners and the press report

2010

Nothing that 2011 lacks.

2011

Nothing that 2010 lacks.

Both years

  • Sought after: The six-cylinder sDrive30i, for reliability 2009–2011

    In two threads on a British owners' forum, three owners name the non-turbo N52 cars, the sDrive30i among them, as the most reliable E89s, and CarGurus says the turbocharged first- and second-generation cars have had timing-chain or cooling trouble. CarGurus, owners' reports (unofficial)

  • Avoid: A twin-turbo 35i or 35is without records or a warranty All years Less sought after

    Five owners in two threads on a British owners' forum say the twin-turbo cars have a long list of costly faults, and three of them advise against running one without a warranty. Owners' reports (unofficial)