1989 Merkur XR4Ti Oil Type & Capacity
The 1989 Merkur XR4Ti takes 5W-30 motor oil — N/A with a filter change, per the factory service manual.
Factory-spec answer
5W-30 — N/A with filter
Oil capacity by engine
| Engine | Oil Type (viscosity) | Capacity w/ Filter | Capacity w/o Filter | Notes |
|---|---|---|---|---|
| Automatic — 2.3L Eng | SAE 5W-30 (Preferred) (Below -20Deg.F to 100Deg.F), 10W-30 (0Deg.F to Above 100Deg.F) | N/A | — | — |
| Standard — 2.3L Eng | SAE 5W-30 (Preferred) (Below -20Deg.F to 100Deg.F), 10W-30 (0Deg.F to Above 100Deg.F) | N/A | — | — |
Buy the right oil
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More specs & repair guides for your XR4Ti
1989 Merkur XR4Ti factory service manualAll fluid capacities (transmission, coolant, brakes)Powered by factory manual data from our partner site AllOEMManuals.com.
Coolant capacity
10.5 quarts (9.93 L) — 50/50 mixture of FORD Premium Cooling System Fluid and water
Frequently asked questions
What type of oil does a 1989 Merkur XR4Ti take?
The 1989 Merkur XR4Ti takes 5W-30 motor oil (SAE 5W-30 (Preferred) (Below -20Deg.F to 100Deg.F), 10W-30 (0Deg.F to Above 100Deg.F)), per the factory service manual.
How much oil does a 1989 Merkur XR4Ti take?
The 1989 Merkur XR4Ti holds N/A with a filter change.
Can I use synthetic oil in my 1989 Merkur XR4Ti?
Yes. 5W-30 is widely available as a full synthetic, and synthetic is safe (often recommended) for the 1989 Merkur XR4Ti. What matters most is matching the factory viscosity and specification, then changing the oil and filter on schedule.