F4R vs D4F
Side-by-side reliability comparison
Higher reliability score
D4F
BUY
80/100
+8 points over F4R
0
/ 100
ACCEPTABLE
F4R
Renault
0
/ 100
BUY
D4F
Renault
Specifications
F4R
D4F
Brand
Renault
Renault
Verdict
ACCEPTABLE
BUY
Reliability
72
80
Years
1998--2017
1996--2015
Displacement
1998 cc
1149 cc
Layout
I4
I4
Type
Petrol Na
Petrol Na
Power
135--140 hp
60--75 hp
Known Issues
1
1
Total Risk Cost
€300--€700
€100--€300
Character
F4R
"Megane/Scenic/Laguna. Timing belt (interference). Phase variator can fail. Oil consumption at high mileage. Turbo version (F4R-T) in Megane RS is different engine."
D4F
"Clio/Twingo/Modus. Tiny but tough. Timing chain on D4F (good). Throttle body failure. Idle issues. Simple and cheap. Perfect city car engine."
Issues Comparison
F4R 1
● MODERATE
Phase variator failure
D4F 1
● MODERATE
Throttle body failure