VEP4 B5/B6 MHEV vs D5244T (D5)
Side-by-side reliability comparison
Higher reliability score
D5244T (D5)
BUY
80/100
+6 points over VEP4 B5/B6 MHEV
0
/ 100
ACCEPTABLE
VEP4 B5/B6 MHEV
Volvo
0
/ 100
BUY
D5244T (D5)
Volvo
Specifications
VEP4 B5/B6 MHEV
D5244T (D5)
Brand
Volvo
Volvo
Verdict
ACCEPTABLE
BUY
Reliability
74
80
Years
2020--present
2001--2017
Displacement
1969 cc
2400 cc
Layout
I4
I5
Type
Petrol Turbo
Diesel
Power
250--300 hp
163--230 hp
Known Issues
2
3
Total Risk Cost
€1,200--€2,400
€1,500--€3,600
Character
VEP4 B5/B6 MHEV
"Mild hybrid twin-charged four. 48V system. Replaces T5/T6 naming. Smooth, efficient. Early data positive."
D5244T (D5)
"Iconic Volvo five-cylinder diesel. XC60/V70/S80. Strong torque. Injector issues at 150k+. Proven."
Issues Comparison
VEP4 B5/B6 MHEV 2
● MODERATE
48V MHEV battery / belt starter-generator
○ MINOR
Timing chain (low concern, modern)
D5244T (D5) 3
▲ HIGH
DPF blockage (city use)
▲ HIGH
EGR cooler failure — city use
● MODERATE
Injector wear at high mileage