2000 Mercedes-Benz C43 Oil Type & Capacity
The 2000 Mercedes-Benz C43 takes 5W-40 motor oil — 7.9 quarts with a filter change, per the factory service manual.
Factory-spec answer
5W-40 — 7.9 quarts with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| C43 | MB Approved Synthetic Engine Oil - SAE 5W-40 or 0W-40 | 7.90 QTS. | — | Use Mercedes-Benz approved engine oil only. See bulletin No. S-0473-08B (Mercedes-Benz Factory Approved Service Products). |
Buy the right oil
Buy 5W-40 motor oil on Amazon2000 Mercedes-Benz C43 oil filter on AmazonAs an Amazon Associate we earn from qualifying purchases made through these links.
More specs & repair guides for your C43
2000 Mercedes-Benz C43 factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
11.8 quarts (11.16 L) — MB Anticorrosion/Antifreeze
Frequently asked questions
What type of oil does a 2000 Mercedes-Benz C43 take?
The 2000 Mercedes-Benz C43 takes 5W-40 motor oil (MB Approved Synthetic Engine Oil - SAE 5W-40 or 0W-40), per the factory service manual.
How much oil does a 2000 Mercedes-Benz C43 take?
The 2000 Mercedes-Benz C43 holds 7.9 quarts with a filter change.
Can I use synthetic oil in my 2000 Mercedes-Benz C43?
Yes. 5W-40 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 2000 Mercedes-Benz C43. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.