2018 Buick CASCADA
Problems, Recalls & Reliability Report
Quick Summary
The 2018 Buick CASCADA has 10 owner complaints filed with NHTSA — that's 0.1x the segment average of 80. The most common issue is engine problems (40% of all complaints), specifically: the contact owns a 2018 buick cascada. the contact stated that while operating the vehicle, there was a whistling sound coming from the engine compartment, with the check engine warning light displayed. the vehicle was taken to the local dealer who diagnosed that the intake manifold was faulty and n.
10
Total Complaints
0
Recalls Issued
—/5
Safety Stars
0.1x
vs Segment Avg
Known Problems
ENGINE
4 complaints- • The contact owns a 2018 Buick Cascada. The contact stated that while operating the vehicle, there was a whistling sound coming from the engine compartment, with the check engine warning light displayed. The vehicle was taken to the local dealer who diagnosed that the intake manifold was faulty and n
- • Camshaft cover recall on exact model car for different year model, recall doesn’t cover this years model, however, I have the same issue.
- • PCV Failure at 62,000 miles. GM extended warranty on 2016 models that demonstrated this problem. Appears to be a design flaw and often fails again after repair. $2000 + job to repair
“The contact owns a 2018 Buick Cascada. The contact stated that while operating the vehicle, there was a whistling sound coming from the engine compartment, with the check engine warning light displayed. The vehicle was taken to the local dealer who diagnosed that the intake manifold was faulty and n”
— NHTSA complaint filing
BODY/STRUCTURE
1 complaints- • BOTH QUARTER PANELS HAVE AT 25 ROCK CHIPS. THE FRONT WHEEL STICKS OUT AND IS FLICKING THE ROCK BACK TO THE QUARTER PANELS WHICH STICKS EVEN FURTHER OUT.
“BOTH QUARTER PANELS HAVE AT 25 ROCK CHIPS. THE FRONT WHEEL STICKS OUT AND IS FLICKING THE ROCK BACK TO THE QUARTER PANELS WHICH STICKS EVEN FURTHER OUT.”
— NHTSA complaint filing
AIR BAGS
1 complaints- • The contact rented a 2018 Buick Cascada. The contact stated while driving at 5 MPH and making a right turn, the brake pedal was depressed but failed to respond, which caused another vehicle going at an undisclosed speed to crash into the front driver side of the vehicle. There were no warning lights
“The contact rented a 2018 Buick Cascada. The contact stated while driving at 5 MPH and making a right turn, the brake pedal was depressed but failed to respond, which caused another vehicle going at an undisclosed speed to crash into the front driver side of the vehicle. There were no warning lights”
— NHTSA complaint filing
BRAKES
1 complaints- • The contact rented a 2018 Buick Cascada. The contact stated while driving at 5 MPH and making a right turn, the brake pedal was depressed but failed to respond, which caused another vehicle going at an undisclosed speed to crash into the front driver side of the vehicle. There were no warning lights
“The contact rented a 2018 Buick Cascada. The contact stated while driving at 5 MPH and making a right turn, the brake pedal was depressed but failed to respond, which caused another vehicle going at an undisclosed speed to crash into the front driver side of the vehicle. There were no warning lights”
— NHTSA complaint filing
VISIBILITY
1 complaints- • 17-NA-216 was originally issued in in 2017 updated in 2019 to include 2018 model. Back windshield detaches from canvas/folding top. Was concerned primarily about safety of my child who drives car that windshield would completely fly off when driving. I replaced the folding top cover per bulletin.
“17-NA-216 was originally issued in in 2017 updated in 2019 to include 2018 model. Back windshield detaches from canvas/folding top. Was concerned primarily about safety of my child who drives car that windshield would completely fly off when driving. I replaced the folding top cover per bulletin. ”
— NHTSA complaint filing
Estimated Repair Costs
Estimates based on average reported repair costs. Actual costs vary by location, shop, and severity.
🔍 Pre-Purchase Inspection Checklist
Based on 10 owner complaints for this specific year, here's what to check or ask about:
- ☐ENGINE: The contact owns a 2018 Buick Cascada. The contact stated that while operating the vehicle, there was a whistling sound coming from the engine compartment, with the check engine warning light displayed. The vehicle was taken to the local dealer who diagnosed that the intake manifold was faulty and n
Typically appears around 50K miles. Repair cost ~$500
- ☐BODY/STRUCTURE: BOTH QUARTER PANELS HAVE AT 25 ROCK CHIPS. THE FRONT WHEEL STICKS OUT AND IS FLICKING THE ROCK BACK TO THE QUARTER PANELS WHICH STICKS EVEN FURTHER OUT.
Typically appears around 50K miles. Repair cost ~$500
- ☐AIR BAGS: The contact rented a 2018 Buick Cascada. The contact stated while driving at 5 MPH and making a right turn, the brake pedal was depressed but failed to respond, which caused another vehicle going at an undisclosed speed to crash into the front driver side of the vehicle. There were no warning lights
Typically appears around 50K miles. Repair cost ~$500
- ☐BRAKES: The contact rented a 2018 Buick Cascada. The contact stated while driving at 5 MPH and making a right turn, the brake pedal was depressed but failed to respond, which caused another vehicle going at an undisclosed speed to crash into the front driver side of the vehicle. There were no warning lights
Typically appears around 50K miles. Repair cost ~$500
- ☐General: Get a pre-purchase inspection from an independent mechanic ($100-$200)
Buick CASCADA — Year Comparison
How does 2018 compare to other years? Fewer complaints = more reliable.
Full years-to-avoid analysis →NHTSA Safety Rating
No NHTSA safety rating available
At a Glance
- Complaints
- 10
- Recalls
- 0
- Fire reports
- 0
- Crash reports
- 2
- Injury reports
- 2
- Segment avg
- 80
Check a Specific VIN
See recalls for YOUR 2018 Buick CASCADA