1974
1 engine option
3.5L V8
Mercedes-Benz 350SLC
3 generations · 3 engine options · data across all years of the 350SLC platform.
2,220
Labor times
459
Torque specs
0
DTC codes
0
Repair procedures
21
Fluid specs
0
Open recalls
5-Year Cost of Ownership · 1974 3.5L V8
$9,231
~$1,846/yr maintenance labor at $150/hr. Other engines/years vary — pick a generation below to see its breakdown.
Generations & engine options
Become a Founding Sponsor
Your name on every Mercedes-Benz 350SLC procedure
For $99, we generate the full step-by-step repair set for the 1974 3.5L V8 — free for everyone, forever, with your name on it.