2018 Bmw 7 Series: Is It Reliable?
Problems, Recalls & Buyer Verdict
The 2018 BMW 7 Series has a low number of NHTSA complaints, but the data is too sparse to draw strong conclusions. Current data includes 7 complaints, with Engine Problems as the top reported area.
2018 Bmw 7 Series Safety Ratings
NHTSA 5-Star Program2 variants tested — showing 2018 BMW 7 Series 4 DR AWDOfficial crash test results from the NHTSA 5-Star Safety Ratings program. Stars reflect government-conducted tests; higher is safer.
Overall
Not RatedFrontal Crash
Not RatedSide Crash
Not RatedRollover
Not RatedSource: NHTSA 5-Star Safety Ratings. Ratings are based on government crash tests and may not reflect all trim levels.
BMW 7 SERIES 2018 has only 7 NHTSA complaints and 0 recalls, with engine problems (3 complaints) being the top issue. Suspension failures (2 complaints) and electrical faults (1 complaint) are also noted. Source: NHTSA owner complaints and recall records.
- Make
- Bmw
- Model
- 7 Series
- Model year
- 2018
- NHTSA owner complaints
- 7
- Crash-related complaints
- 0
- Safety recall campaigns
- 0
- Top reported component
- Engine Problems
- Reliability signal
- Good Record
- Electronic stability control
- Standard
Most Common 2018 Bmw 7 Series Problems
Top owner-reported complaint areas and where they often appear.
Engine Problems
Suspension Failures
Electrical Faults
Complaint patterns center on Engine Problems, Suspension Failures, Electrical Faults. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Should You Buy a Used 2018 Bmw 7 Series?
With very few complaints and no recalls, the 2018 7 Series appears relatively trouble-free, but the low sample size means this could be misleading. Buyers should still have a thorough pre-purchase inspection, especially focusing on the engine and suspension.
Even a small number of complaints can indicate potential problem areas. Engine and suspension issues, if they occur, can be costly to repair on a luxury vehicle.
May Suit
This year may suit buyers who want a recent 7 Series with minimal reported issues and are willing to accept the uncertainty of low data volume.
May Want to Avoid
Buyers who need high confidence in reliability should consider years with more data or a longer track record.
What to Check Before Buying a Used 2018 Bmw 7 Series
Inspection Focus
- Inspect engine for any signs of oil leaks or unusual noises.
- Check suspension components, especially air springs and struts.
- Test all electrical systems, including infotainment and driver assists.
Before You Close the Deal
- Have a mechanic inspect the engine for any issues.
- Verify all open recalls at nhtsa.gov/recalls.
- Request service records for reported components.
- Have a mechanic inspect before purchase.
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2018 Bmw 7 Series, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
What the Complaint Data Suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
Based on NHTSA complaint data, the 2018 BMW 7 Series received only 7 complaints and 0 recalls, with engine problems (3 complaints) being the most reported issue. Suspension failures (2 complaints) and electrical faults (1 complaint) also appear. Source: NHTSA owner complaints and recall records.
Year context: Compared to other model years with more complaints, the 2018 appears better, but the low complaint count limits meaningful comparison.
Recall context: Zero recalls suggest no widespread safety defects were identified, but buyers should still check for any open recalls at nhtsa.gov/recalls.
- Engine problems account for 3 of the 7 total complaints.
- Suspension failures represent 2 complaints.
- No crash-related complaints were reported.
- Engine Problems (3 complaints)
- Suspension Failures (2 complaints)
- Electrical Faults (1 complaint)
All 2018 Bmw 7 Series Complaints by Category
Every owner-reported complaint category filed with NHTSA for the 2018 Bmw 7 Series. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Engine Problems | 3 | — | — | — | |
| Suspension Failures | 2 | — | — | — | |
| Electrical Faults | 1 | — | — | — | |
| Seat Belt Issues | 1 | — | — | — | |
| Brake System | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
Real Owner Complaints
Read what owners actually reported to NHTSA for the 2018 Bmw 7 Series. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
Oil pressure pump failure. MANY MODELS AFFECTED. MAINLY B58 ENGINES
BMW issued a warranty extension covering air suspension struts for certain vehicles (8 years / 80,000 miles). I own a 2018 BMW 740i. I reported front suspension concerns to an authorized BMW dealership (United BMW, Alpharetta, GA) at 64,354 miles (8/16/23) and again at 77,582 mi…
The contact owns a 2018 BMW 750I. The contact stated that while driving at various speeds, the engine overheated with the temperature gauge indicating that the engine was hot(H) with the check engine warning light illuminated. The vehicle was taken to an independent mechanic wher…
The contact owns a 2018 BMW 740i. The contact stated when he was starting his vehicle a warning for "chassis" was illuminated. The contact stated that the vehicle was leaning. The contact stated that the driver side of the vehicle was raised from the road by about 4 inches and th…
Apparently BMW models like mine have been having the coolant expansion tanks leaking between 60 and 70 thousand miles. This causes the coolant levels to drop and causes engine failures.
Dashboard display randomly flickers and blinks while driving Seatbelt notification chime rings even when the passenger seat is empty.
TL* THE CONTACT OWNS A 2018 BMW 740LE. WHILE DRIVING 35 MPH, THE BRAKE PEDAL WAS DEPRESSED AND THE VEHICLE FAILED TO STOP. AS A RESULT, THE VEHICLE CRASHED INTO ANOTHER VEHICLE. THE AIR BAGS DID NOT DEPLOY. A POLICE REPORT WAS NOT FILED. THERE WERE NO INJURIES SUSTAINED. THE VEHI…
Source: NHTSA Complaints Database. Real owner reports for the 2018 Bmw 7 Series.
2018 Bmw 7 Series Recalls
0 campaignsNHTSA recall campaigns for the 2018 Bmw 7 Series. Zero recalls suggest no widespread safety defects were identified, but buyers should still check for any open recalls at nhtsa.gov/recalls. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
No recall campaigns found for this model year in the current data. Check nhtsa.gov/recalls directly for the latest information.
2018 Bmw 7 Series Buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2018 Bmw 7 Series reliable?▾
Good Record. NHTSA currently shows 7 owner complaints, 0 crash-related complaints, and 0 recall campaigns for this model year. With very few complaints and no recalls, the 2018 7 Series appears relatively trouble-free, but the low sample size means this could be misleading. Buyers should still have a thorough pre-purchase inspection, especially focusing on the engine and suspension. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2018 Bmw 7 Series?▾
#1: Engine Problems (3 complaints). #2: Suspension Failures (2 complaints). #3: Electrical Faults (1 complaints)
At what mileage do problems start on the 2018 Bmw 7 Series?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2018 Bmw 7 Series?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2018 Bmw 7 Series, NHTSA complaints include 0 crash-related reports and 0 fire reports out of 7 total complaints. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2018 Bmw 7 Series have any recalls?▾
No NHTSA recall campaigns were found for the 2018 Bmw 7 Series in the current data. Always verify with a VIN check as recalls can be added at any time.
Should I buy a 2018 Bmw 7 Series?▾
With very few complaints and no recalls, the 2018 7 Series appears relatively trouble-free, but the low sample size means this could be misleading. Buyers should still have a thorough pre-purchase inspection, especially focusing on the engine and suspension. Even a small number of complaints can indicate potential problem areas. Engine and suspension issues, if they occur, can be costly to repair on a luxury vehicle. Pay extra attention to Engine Problems during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpector AI.
Wider context: See the full Bmw 7 Series reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2018 Bmw 7 Series based on your ownership experience.
Add your rating:
Ratings are based on owner experience and are separate from NHTSA data shown above.
Check the Exact Vehicle History Before You Buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.