The BMW X5 famously offers refined driving dynamics. However, it can be problematic and expensive to repair. Plus, recalls range from fuel leak issues to potential fire hazards.
Key Points
- The BMW X5 arrives on U.S. shores in 1999 for the 2000 model.
- First- and second-gen. BMW X5s suffered from serious airbag issues.
- Second-generation X5s had the most complaints and recalls.
- BMW X5s from the third generation are noticeably more reliable.
- Currently, the 2021 X5 has had 11 recalls issued.
- One 2021 recall involved a hybrid battery that could catch fire.
- The 2014 and newer X5s are the best years, based on recalls vs. complaints.
Brake, Airbag Problems Were a Big Concern in First-generation X5s
The BMW X5’s first generation (2000-2006) kicked-off with the debut of the 2000 model as one of the first luxury SUVs of its kind. While it didn’t take long for it to catch on as a top pick in its class, the fabled “German engineering” also meant it was costlier to maintain or repair.
One way to judge how problematic a vehicle might be is to review its recall history through the National Highway Traffic and Safety Administration (NHTSA). The NHTSA can receive hundreds of complaints for any given year on any particular model. If enough of these complaints coincide, and they can potentially put the occupants at risk, a recall may be issued.
The first-generation X5 was problematic regardless of which model year, ranging from five recalls and 29 complaints in 2000 X5s to seven recalls and 271 complaints in 2006 models.
Why so many complaints in 2006? Well, 132 of them were from a faulty detection mat in the front passenger seat that could not only render the airbag useless but also leave an indicator light showing on the dash.
Early Recalls Ranged from Faulty Brake-line Brackets to Major Airbag Concern
BMW issued a recall for the airbag issue in August of 2008, which affected an estimated 200,000 units. In X5’s built between 2004-2006, the front passenger seat occupant detection mat installed was faulty, which meant that even in the event of a severe crash, the passenger airbag would not deploy. This, of course, could lead to serious injury. BMW offered to rework this faulty sensor and also extended the warranty on this X5 to 10 years.
BMW X5s from 2001 to 2003 were also involved in a major airbag recall that affected more than 230,000 various BMW models. In these, the front-side airbag inflator could literally rupture and explode. Multiple recalls were issued for this same problem even into the second-generation X5.
Another common recall for the 2000 year affected 84,000 units and involved a front brake line that could slip out of its retaining bracket. The line could then come into contact with the tire and eventually leak, affecting braking performance. BMW would install an additional retaining clip to the front strut to secure it and prevent the brake line from slipping out.
We can’t recommend buying a first-gen X5, no matter the year, mostly because you’re almost guaranteed to end up with some costly repairs. Regardless, if you do choose to take the risk, at least run its VIN to see if any recalls are still open.
Possible Exploding Airbags Part of Second-generation X5 Problems
The second-generation X5 (2007-2013) arrived for the 2007 model year, and it was extremely problematic. In particular, 2010, had 20 different recalls issued and 119 registered complaints. Can you imagine how much time that equates to at a dealer’s service station? Below we’ll review just a few of the various recalls found in second-gen. X5s.
Second-generation X5s Still Suffer from Possible Exploding Airbags
A continuation of the same airbag issue from the previous model, this generation of X5 also suffered from the same faulty frontal driver and passenger-side airbag inflator. This was found to be due to a stabilized ammonium nitrate (PSAN) propellant that could degrade over time and rupture or explode. This explosion may result in fragments of metal that might strike either the driver or other occupants of the vehicle and could result in some serious injuries or might be fatal.
Loose Fuel Pump Wiring May Cause Fuel Leak in First-gen. X5s
On E-70 BMW X5 models made between 2007-2010, a common issue was that the fuel pumps contained within the fuel tank have insufficiently crimped wire contacts. The loose wires may result in the connector melting which could, in turn, lead to a fuel leak. The fuel pump can also completely stop working altogether which can cause the engine to stall, increasing the risk of a crash.
Fire Risk in Some X5s from PCV Heater Short Circuit
Components within the Positive Crankcase Ventilation (PCV) valve can melt due to a short circuit, resulting in a potential fire hazard. This can also happen when the vehicle is not in use. Again, E-70 BMW X5’s made between 2007-2011 suffered from this problem. Over 740,000 BMW models were affected by this recall in total.
Late First-gen. X5s May Stall from Loose Camshaft Housing Bolts
On E-70 X5’s built between 2010-2012, the bolts that are used to secure the Variable Camshaft Timing Adjustment Unit or VANOS can loosen over time and break. This may result in reduced power and stalling of the engine. Make sure that this fix was carried out as BMW put out a recall to replace four housing bolts for both VANOS units.
X5 Leaking Vacuum Pump could Reduce Braking Performance
Some E-53 BMW X5 Models also had a brake-related problem where a small amount of lubricating fluid may leak from the check valve of the Brake Vacuum Pump, resulting in contamination of the brake booster. This again could lead to a loss in braking performance and in extreme cases could also result in a loss of the power assist braking altogether.
Would we recommend a second-gen. BMW X5? No, even if you do find one in good condition and buy an extended service plan this generation is too problematic.
Third-generation X5 Recalled Over Possible Fire Hazard from Coolant Leak
Good news, by the time the fourth-generation X5 (2014-2018) debuted for the 2014 model year, the exploding airbag issue had been resolved. In fact, recalls and complaints dropped considerably for this generation, with five recalls and 53 registered complaints in 2014, and four recalls and 11 complaints by 2018. Below we’ll review a few of the more common recalls for this generation.
High-Pressure Fuel Pump May Fail in Some Third-gen. BMW X5s
BMW X5s built between 2014-2018 may have a faulty high-pressure fuel pump which can cause the engine to stall while driving, increasing the risk of a crash. This recall included over 11,000 BMW models and was issued in July of 2021.
Some X5s Have Fire Hazard from EGR Valve Coolant Leak
Diesel-powered X35d models made between 2014-2018 were fitted with an Exhaust Gas Recirculation (EGR) module that had an integrated cooler. This EGR module had a tendency to leak coolant and mix with the diesel soot. As a result, these particles will cause the intake manifold to melt due to the high temperatures of the EGR, posing a risk of fire. Over 45,000 BMWs were affected by this 2018 recall.
Third-gen. X5s are Mostly Problem Free
There was one 2016 recall issued regarding the airbag inflator not being welded properly, but this wasn’t the same as the exploding issues of past generations. Instead, the airbag inflator housing could possibly strike the driver, causing serious injury or worse. Thankfully, only 3,606 units were affected across all BMW models. Other recalls for this generation were rare, with one in 2018 only affecting 33 models total, and one in 2016 that affected eight.
Fourth-generation X5 Faced with Faulty Backup Camera Issues
Now in its fourth generation (2019-present), the reliability of the X5 has improved, though, more time will have to pass before we can give it a definitive thumbs-up, but so far things look good. With this in mind, there were eight recalls in 2020 and 11 in 2021, so while that’s low compared to first-gen. X5s, 11 trips to the service station in a single year is definitely something to consider. Thankfully BMW X5s in this latest generation should still be covered under warranty.
Software Update for Faulty Backup Camera on Some Fourth-gen. X5s
Affecting nearly 14,000 BMWs, including 2019-2021 X5s, a rearview camera malfunction could make the system unsafe to depend on. Once in reverse, the image would not light up or would be obscured in some way. The fix appears to be simple, with BMW techs just having to inspect the camera and possibly update its software.
Some X5’s Improperly Welded Parts Could Reduce Braking Performance
In this February 2021 recall, 893 BMW vehicles, including the 2020 and 2021 X5s, had improperly welded rotors and shafts, which may separate while driving. If this happens, the braking assist and ABS system could fail entirely.
In total, the 2021 X5 already has 11 issued recalls. Some of these include incorrect head restraints, a loose brake disc, a loose steering column shaft, a hybrid battery that may catch fire, and several more.
Would we recommend a fourth-generation X5? Well, since most are still under warranty, yes, if you don’t mind the occasional trip to your local BMW service center. Just be wary of early fourth-gen. models, as once you cross the 50,000-mile mark, many issues, including costly electrical items, are repaired at the owner’s expense.
BMW X5s from 2014-present Found to Be Least Problematic
While all model years had their issues, the first and second-generation X5s we would steer clear of entirely, as none are still under warranty, and you will almost definitely end up spending money for repairs. Stick to 2014 or newer X5s for the best experience, they’re the least problematic, and there are far-fewer complaints reported.
Photos: BMW
