
2000 — 2002
2.4L Petrol - E240
Petrol
Check the transmission response | Detail: While accelerating gently from a stop, feel for any hesitation or clunkiness. On the W210, the 5-speed automatic can occasionally develop issues with the conductor plate or internal seals, which are common to address in vehicles of this vintage.
Observe the instrument cluster | Detail: Check this by looking closely at the digital displays for the clock, temperature, and odometer. 'Pixel loss' is a well-known quirk in these models, where segments of the LCD fade over time, making them difficult to read.
Inspect the front suspension geometry | Detail: While driving over speed bumps, listen for any knocking sounds from the front end. The E-Class front control arm bushings and ball joints are components that may require a refresh to maintain that signature Mercedes ride quality.
Examine the bodywork for rust | Detail: Check this by inspecting the lower door edges, wheel arches, and around the boot lock. W210 models can be prone to corrosion in these areas depending on their exposure to coastal or damp environments throughout their life.
Usually the time to ensure the spark plugs—all 12 of them for the V6 engine—have been replaced.
A common interval to inspect the condition of the radiator and engine cooling hoses to ensure long-term reliability.
Often when the suspension components, such as shocks and springs, benefit from a professional inspection to keep the handling sharp.
Verify the service history logbook for regular oil changes using the correct Mercedes-approved synthetic oil.
Check that the air conditioning system blows cold, as the climate control modules can occasionally need calibration.
Ensure the central locking system operates smoothly from all doors and the boot.
Look under the engine bay for signs of oil seepage, which is worth monitoring as these V6 engines age.
Confirm the operation of the sunroof and windows, ensuring the runners are clean and lubricated.
Estimated repair costs if issues arise
If the transmission begins to shift erratically in the future, you might eventually need to budget for a conductor plate replacement. It is a known task to help the car regain its smooth gear changes.
To keep the car feeling like a true Mercedes, if this component needs attention in the future, the estimated cost in NZ for replacing control arms and bushings will help restore that comfortable, planted road feel.
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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