Spark plugs Nissan Qashqai J10 HR16DE (1.6) — NGK, Bosch, Denso
Spark plugs for Nissan Qashqai J10 HR16DE (1.6L, 2006–2013) — OEM-spec NGK, Bosch, Denso and Champion part numbers with replacement interval.
Engine Specifications
| Parameter | Value |
|---|---|
| Make / Model | Nissan Qashqai J10 |
| Engine Code | HR16DE |
| Displacement / Fuel | 1.6L petrol |
| Production Years | 2006–2013 |
| Plug type | iridium |
| Thread | M14x1.25 |
| Reach | 26.5 mm |
| Hex size | 16 mm |
| Electrode gap | 1.1 mm |
| Heat range | 5 |
Compatible Spark Plugs
| Brand | Part Number | Type |
|---|---|---|
| NGK | NGK LFR6AIX | OE supplier |
| Bosch | Bosch 0242240652 | OE supplier |
| Denso | Denso SK16R11 | OE supplier |
| Champion | Champion ILG59 | aftermarket |
Replacement Interval
| Parameter | Value |
|---|---|
| Mileage | 60 000 km |
| Time | 4 years |
Iridium and platinum plugs last 2–3× longer than standard copper plugs. Replace them on schedule — worn plugs increase fuel consumption by 3–5% and reduce power output.
Choosing Spark Plugs for HR16DE
- Use the correct plug type — the HR16DE requires iridium plugs. Upgrading from standard to iridium is acceptable.
- Check the electrode gap — verify the gap is 1.1 mm before installation.
- Torque correctly — for M14x1.25 thread: aluminium head 20–25 Nm, cast iron head 25–30 Nm.
- Replace as a full set — always replace all cylinders at once to ensure even combustion across all cylinders.
FAQ
Which spark plugs fit Nissan Qashqai J10 HR16DE?
NGK NGK LFR6AIX, Bosch Bosch 0242240652, Denso Denso SK16R11. All three are OE suppliers and guarantee compatibility with this engine.
How often should spark plugs be replaced on Nissan Qashqai J10?
Every 60 000 km or 4 years, whichever comes first. Iridium plugs (NGK LFR6AIX) have a longer service life compared to standard nickel plugs.
Can I fit a different type of spark plug in the HR16DE?
Upgrading to iridium or platinum is acceptable and gives a slight improvement in cold starts. Do not change the heat range (5) — an incorrect heat range can cause pre-ignition or fouling.
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