YearToAvoid

2008 BMW 535i Reliability Data: Problems & Recalls

Caution The 2008 BMW 535i has a complaint index of 67, ranking 4th-worst out of 10 model years, and carries a Caution verdict. NHTSA lists 74 complaints and 1 recall, with Engine issues the top problem area at 43% of complaints.

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

YearToAvoid Scorecard

Complaint Index
67/100
#4 of 10 535i years
Verdict
Caution
vs. other years of this model
Complaints
74
unique NHTSA reports
Recalls
1
distinct NHTSA campaigns
Crashes
0
reported in complaints
Fires
4
Injuries
1
Top issue
Engine
Best nearby year
2015
rated Best
NHTSA overall rating
Not rated
EPA combined MPG
20
17 city / 26 hwy
Injuries / deaths
1 / 0

Top 2008 BMW 535i problems

Share of this year’s NHTSA complaints by component group. Groups with 15+ complaints have their own page.

  1. Engine32 (43%)
  2. Electrical System25 (34%)
  3. Fuel System15 (20%)
  4. Airbags7 (9%)
  5. Seat Belts6 (8%)
  6. Transmission & Powertrain6 (8%)
  7. Other5 (7%)
  8. Structure & Body4 (5%)
  9. Steering3 (4%)
  10. Brakes2 (3%)

A complaint can list more than one component, so shares add up to more than 100%. Shares are % of complaints.

What owners report

  • Engine overheating warnings appear alongside smoke from the rear or front of the vehicle while driving at low to moderate speeds.
  • Electrical faults cause tail light wires to fail, sometimes triggering smoke and false coolant warnings.
  • Active steering randomly disengages while driving, changing handling without warning, even after a dealer software update.
  • Fuel pump warning lights come on and owners report the fuel pump failing.
  • A power steering pump leak develops, with brownish-reddish fluid dripping from under the engine.
  • Airbag sensor mats in the passenger seat crack, raising concern the airbag will not deploy in a crash.
2008 BMW 535i complaints: complaints filed per month7Oct 2011Dec 2012Mar 2014Nov 2014Mar 2016Jan 2017Aug 2018Sep 2020
74 complaints filed with NHTSA from Oct 2011 to Jul 2023; peak May 2014 (7).

2008 BMW 535i recalls

1 NHTSA recall campaign list this model year.

  1. NHTSA 13V407000Sep 11, 2013Electrical System134,100 vehicles

    Exterior lighting:tail lights

    BMW is recalling certain model year 2008 through 2010 528i, 535i, 550i, and M5 passenger cars manufactured from March 1, 2007, through December 31, 2009. Over time, increased resistance at the taillight electrical contact points may cause damage to the ground terminal and housing of the connector resulting in an intermittent or permanent loss of functionality of one or more rear lamp functions (tail, brake, turn-signal, reverse).

    Risk: Intermittent light operation reduces the ability to warn other motorists of the driver's intentions, increasing the risk of a crash.

    Remedy: BMW will notify owners, and dealers will replace the rear lamp bulb carriers free of charge. Owners may contact BMW customer relations at 1-800-525-7417 or email BMW at [email protected].

2008 BMW 535i fuel economy and fuel cost

City
17 MPG
Highway
26 MPG
Combined
20 MPG
Annual fuel cost (EPA)
$4,000
15,000 mi/yr
Fuel
Premium
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2008 compared with other 535i years

Complaint Index by model year (0 = fewest issues, 100 = most)02550751002008200920102011201220132014201520162017
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2008Caution6774120
2009Avoid8971119.5
2010Avoid7858120

All BMW 535i years: best and worst →

Frequently asked questions

Is the 2008 BMW 535i reliable?
NHTSA data gives the 2008 535i a complaint index of 67 and a Caution verdict, ranking 4th-worst among the 10 model years with data. Engine problems make up 43% of its 74 complaints.
What is the top problem area for the 2008 BMW 535i?
Engine is the top problem area, accounting for 32 of 74 complaints (43%), with a median mileage at failure of 81,068 miles.
Does the 2008 BMW 535i have any recalls?
NHTSA lists one recall (campaign 13V407000) covering the electrical system, where increased resistance at the tail light electrical contacts was the issue. It is not a do-not-drive recall.
How does the 2008 535i compare to other years?
Its complaint index of 67 is better than 2009 (89), 2010 (78), and 2011 (100), all rated Avoid, but worse than 2012 through 2016, which range from Caution down to Best.
What is the fuel economy of the 2008 BMW 535i?
EPA rates it at 20 mpg combined (17 city / 26 highway), with an estimated annual fuel cost of $4,000.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.