engineeasy
Spark Plug Replacement
Replace spark plugs. Improves fuel economy and engine performance.
Labour Time
0.5-1.5 hrs
Difficulty
easy
DIY Possible
Yes
Frequency
40000-100000
Cost by Brand (AUD)
| Brand | Total | Labour | Parts |
|---|---|---|---|
| MG | $80-$240 | $40-$120 | $0-$200 |
| Chery | $82-$246 | $40-$120 | $0-$206 |
| Haval | $83-$249 | $40-$120 | $0-$209 |
| BYD | $85-$255 | $40-$130 | $0-$215 |
| gwm | $85-$255 | $40-$130 | $0-$215 |
| ldv | $88-$264 | $40-$130 | $0-$224 |
| Suzuki | $90-$270 | $40-$140 | $0-$230 |
| Mitsubishi | $92-$276 | $50-$140 | $0-$226 |
| Kia | $93-$279 | $50-$140 | $0-$229 |
| Hyundai | $95-$285 | $50-$140 | $0-$235 |
| Nissan | $98-$294 | $50-$150 | $0-$244 |
| Toyota | $100-$300 | $50-$120 | $40-$150 |
| Honda | $102-$306 | $50-$150 | $0-$256 |
| Mazda | $105-$315 | $50-$160 | $0-$265 |
| isuzu | $105-$315 | $50-$160 | $0-$265 |
| Subaru | $108-$324 | $50-$160 | $0-$274 |
| Jeep | $112-$336 | $60-$170 | $0-$276 |
| Skoda | $115-$345 | $60-$170 | $0-$285 |
| Ford | $115-$345 | $60-$170 | $0-$285 |
| ram | $120-$360 | $60-$180 | $0-$300 |
| renault | $122-$366 | $60-$180 | $0-$306 |
| Volkswagen | $125-$375 | $60-$190 | $0-$315 |
| peugeot | $125-$375 | $60-$190 | $0-$315 |
| lexus | $135-$405 | $70-$200 | $0-$335 |
| volvo | $140-$420 | $70-$210 | $0-$350 |
| Audi | $150-$450 | $80-$220 | $0-$370 |
| BMW | $155-$465 | $80-$230 | $0-$385 |
| Mercedes-Benz | $160-$480 | $80-$240 | $0-$400 |
| land-rover | $170-$510 | $80-$260 | $0-$430 |
| porsche | $200-$600 | $100-$300 | $0-$500 |
Tips
- ✓Iridium plugs last 100,000km+
- ✓Check gap before installing
- ✓Don't overtighten - can strip threads
DIY Estimate
This repair can be done at home in approximately 1 hours. You'll save on labour costs ($40-120 in labour).
You'll still need to buy parts: approximately $0-200 for parts.