2006 — 2014
2.0L (R20A) - i-VTEC
Petrol
While driving at low speeds, gently turn the steering wheel lock-to-lock to listen for any knocking sounds, as the steering rack on the RN series can sometimes develop play with higher mileage.
Check the operation of the CVT or 5-speed automatic gearbox by ensuring there is no hesitation or 'judder' when pulling away from a standstill, as transmission health is key for the R20A engine.
Inspect the interior dashboard and door cards for any rattling noises while driving over uneven roads, as older plastic trims in these models can occasionally become a bit loose.
Before starting the engine, check that all dashboard warning lights illuminate and then extinguish once the engine is running to ensure there are no hidden electrical faults in the SRS or ABS modules.
Usually marks the point for a thorough inspection of suspension bushings and engine mounts.
A common interval to check the condition of the alternator and starter motor functionality.
Advised to review the state of the cooling system, including hoses and the radiator, to ensure engine longevity.
Keep the engine happy with high-quality 5W-30 synthetic oil changes every 10,000km.
Check the coolant levels regularly to ensure the i-VTEC system runs at the correct operating temperature.
Verify the condition of the drive belt, as these can show signs of wear after several years of NZ sun exposure.
Ensure the cabin air filter is replaced annually to keep the ventilation system clear and effective.
Monitor the brake fluid color and levels to maintain consistent stopping performance.
Estimated repair costs if issues arise
If you notice increased vibration at idle, you might eventually need to budget for new engine mounts as the rubber components age.
Given the age of these vehicles, the suspension control arm bushings may eventually show wear, which is common in cars of this vintage.
To keep the R20A engine running smoothly, it is good future budget planning to account for potential radiator or water pump maintenance.
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Disclaimer: This report is generated with the assistance of AI analysis based on verified automotive data. While we strive for 100% accuracy, enthusiasts should always conduct physical inspections and consult service records. View Full Disclaimer