Vehicles using GA16S engine list:
- NISSAN - Sunny 1.6 AWD (69kW) 1989–1991
- NISSAN - Sunny 1.6 (69kW) 1989–1991
- NISSAN - Sunny 1.6 (69kW) 1989–1990
Recommended oil for engine GA16S engine.
Ask AI about any Engine code
Questions strictly about engine codes (brand/model/engine type/production years).
| Castrol MAGNATEC 10W‑40 A/B | |
|---|---|
| SAE 10W‑40 | ✔ |
| ACEA A3/B4 | ✔ |
| API SP | ✔ |
| MB‑Approval 226.5/229.3 | ✔ |
| Renault RN0700 / RN0710 | ✔ |
| VW 501 01 / 505 00 | ✔ |
| Fiat 9.55535‑D2 | ✔ |
| Wolf GuardTech 10W‑40 B4 | |
|---|---|
| ACEA A3/B4 | ✔ |
| API SN | ✔ |
| MB‑Approval 229.1 | ❓ |
| Renault RN0700 / RN0710 | ✔ |
| VW 501 01 / 505 00 | ✔ |
| Fiat 9.55535‑D2 | ✔ |
| Champion Active Defence 10W‑40 B4 | |
|---|---|
| ACEA A3/B4 | ✔ |
| API SN | ✔ |
| MB‑Approval 229.1 | ❓ |
| Renault RN0700 / RN0710 | ✔ |
| VW 501 01 / 505 00 | ✔ |
| Fiat 9.55535‑D2 | ✔ |
| MPM Part Synthetic 10W‑40 | |
|---|---|
| ACEA A3/B4 | ✔ |
| API SN/CF | ✔ |
| MB‑Approval 229.3 | ❓ |
| Renault RN0700 / RN0710 | ✔ |
| VW 501 01 / 505 00 | ✔ |
| Fiat 9.55535‑D2 | ✔ |
Oil specification key
✔ – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.
✔ – Meets the required specification
❓ – Not explicitly stated (use caution; check your vehicle manual)
❌ – Does not meet required specification. Use may cause engine issues.
Answer generated by AI.
Oil specifications for GA16S engine
SAE 10W-30
API SJ
Most common problems, symptoms & fixes for the GA16S engine.
Engine GA16S
Symptoms:
- Rough idling and stalling during engine warm-up
- Reduced fuel efficiency and power loss
- Engine misfires or hesitation on acceleration
- Hard starting, especially in cold conditions
- Occasional check engine light illumination
Diagnosis:
- Inspect and clean the idle air control valve (IACV) for smooth operation
- Check for vacuum leaks around intake manifold and hoses using a smoke test or carb cleaner spray
- Test ignition components including spark plugs, wires, distributor cap, and rotor for wear or damage
- Verify fuel delivery system function, including fuel filter condition and fuel pressure
- Examine timing belt condition and timing marks to ensure correct ignition timing
- Scan for any stored fault codes if equipped with OBD system
Fixes:
- Clean or replace the idle air control valve to restore stable idle
- Repair or replace cracked or disconnected vacuum hoses to eliminate leaks
- Replace worn spark plugs and ignition components to improve combustion
- Change fuel filter and ensure fuel pump delivers proper pressure
- Replace timing belt if worn or past recommended service interval to prevent timing issues
- Adjust ignition timing if found incorrect during inspection
- Perform a thorough tune-up including valve clearance adjustment if applicable
Prevention:
- Follow regular maintenance schedule for timing belt replacement (typically every 60,000 to 90,000 km)
- Replace spark plugs and ignition components at recommended intervals
- Keep fuel system clean by using quality fuel and replacing fuel filter periodically
- Inspect vacuum lines during routine service to catch leaks early
- Clean throttle body and idle air control valve regularly to prevent carbon buildup
- Use recommended engine oil and change it at proper intervals to ensure engine longevity
By adhering to these diagnostic steps and preventive measures, the GA16S engine in the Nissan Sunny models can maintain reliable performance and avoid common issues related to fuel delivery, ignition, and idle control.
Symptoms:
- Rough idling and stalling during engine warm-up
- Reduced fuel efficiency and power loss
- Engine misfires or hesitation on acceleration
- Hard starting, especially in cold conditions
- Occasional check engine light illumination
Diagnosis:
- Inspect and clean the idle air control valve (IACV) for smooth operation
- Check for vacuum leaks around intake manifold and hoses using a smoke test or carb cleaner spray
- Test ignition components including spark plugs, wires, distributor cap, and rotor for wear or damage
- Verify fuel delivery system function, including fuel filter condition and fuel pressure
- Examine timing belt condition and timing marks to ensure correct ignition timing
- Scan for any stored fault codes if equipped with OBD system
Fixes:
- Clean or replace the idle air control valve to restore stable idle
- Repair or replace cracked or disconnected vacuum hoses to eliminate leaks
- Replace worn spark plugs and ignition components to improve combustion
- Change fuel filter and ensure fuel pump delivers proper pressure
- Replace timing belt if worn or past recommended service interval to prevent timing issues
- Adjust ignition timing if found incorrect during inspection
- Perform a thorough tune-up including valve clearance adjustment if applicable
Prevention:
- Follow regular maintenance schedule for timing belt replacement (typically every 60,000 to 90,000 km)
- Replace spark plugs and ignition components at recommended intervals
- Keep fuel system clean by using quality fuel and replacing fuel filter periodically
- Inspect vacuum lines during routine service to catch leaks early
- Clean throttle body and idle air control valve regularly to prevent carbon buildup
- Use recommended engine oil and change it at proper intervals to ensure engine longevity
By adhering to these diagnostic steps and preventive measures, the GA16S engine in the Nissan Sunny models can maintain reliable performance and avoid common issues related to fuel delivery, ignition, and idle control.