EE20 vs EJ20 NA
Side-by-side reliability comparison
Higher reliability score
EJ20 NA
ACCEPTABLE
70/100
+12 points over EE20
0
/ 100
CAUTION
EE20
Subaru
0
/ 100
ACCEPTABLE
EJ20 NA
Subaru
Specifications
EE20
EJ20 NA
Brand
Subaru
Subaru
Verdict
CAUTION
ACCEPTABLE
Reliability
58
70
Years
2008--2020
1989--2020
Displacement
1998 cc
1994 cc
Layout
H4
H4
Type
Diesel
Petrol Na
Power
147--150 hp
113--155 hp
Known Issues
2
1
Total Risk Cost
€1,000--€3,500
€400--€1,200
Character
EE20
"Impreza/XV/Forester diesel. Only Boxer diesel ever mass produced. DPF issues endemic in city use. EGR failures. Head gasket (Subaru tradition). Niche engine with limited specialist knowledge."
EJ20 NA
"Impreza/Forester NA. Head gasket failure is THE Subaru issue (external leak). Oil consumption. Timing belt (interference). Strong with care. Replace head gaskets proactively."
Issues Comparison
EE20 2
▲ HIGH
DPF endemic issues in city use
● MODERATE
Head gasket weeping
EJ20 NA 1
▲ HIGH
Head gasket external leak