L15B (pre-2019) vs B-Series
Side-by-side reliability comparison
Higher reliability score
B-Series
BEST
88/100
+23 points over L15B (pre-2019)
0
/ 100
CAUTION
L15B (pre-2019)
Honda
0
/ 100
BEST
B-Series
Honda
Specifications
L15B (pre-2019)
B-Series
Brand
Honda
Honda
Verdict
CAUTION
BEST
Reliability
65
88
Years
2015--2019
1989--2001
Displacement
1498 cc
1797 cc
Layout
I4
I4
Type
Petrol Turbo
Petrol Na
Power
174--182 hp
160--200 hp
Known Issues
3
1
Total Risk Cost
€2,300--€6,600
€200--€400
Character
L15B (pre-2019)
"Oil dilution in cold climates — fuel mixes with engine oil. Widespread in northern markets. Software update helps partially."
B-Series
"Civic VTi/Integra Type R. High-revving VTEC legends. Forged internals on Type R variants. 8,500+ rpm. Extremely reliable if not abused. One of the greatest engine families ever."
Issues Comparison
L15B (pre-2019) 3
▲ HIGH
Oil dilution — fuel in oil (cold/short trips)
▲ HIGH
Head gasket failures — 2018-2024 Accords
○ MINOR
Carbon buildup (DI)
B-Series 1
▲ HIGH
Timing belt (interference)