The Toyota Mark X VVTi (2004-2009) is a practical and comfortable sedan popular in the NZ used import market. Known for its smooth V6 engine and comfortable ride, it requires regular maintenance to ensure reliability. Pay attention to suspension bushings, brake components, and coolant temperature sensors. Proper care will maintain the Mark X's value and ensure it passes its WOF.
Worn suspension bushings on rear control arm – affects ride quality and handling. Brake pad set and rear disc brake rotor wear – inspect regularly and replace as needed. Radiator coolant issues – maintain coolant levels and prevent overheating. Coolant temperature sensor/sender failure – can lead to inaccurate temperature readings. Failure to replace worn pedal pads brake can cause safety issues.
Ensure brake pads meet minimum thickness requirements for WOF inspection. Check steering components for excessive play. Suspension components must be in good condition. Windshield wipers must function correctly for visibility. Coolant leaks can cause WOF failure.
<p>The Toyota Mark X VVTi offers a balance of performance and comfort that appeals to many Kiwi drivers. Equipped with a V6 engine, it delivers smooth power delivery. Reliable but requires regular servicing.</p><p><strong>Components that will have to be replaced due to wear:</strong>Over time, suspension bushings on the rear control arm will degrade, impacting ride quality and handling. Replacing these will restore the vehicle's responsiveness. Brake pad sets and rear disc brake rotor wear are inevitable. Inspect brake friction material regularly, and address immediately. Damaged brake caliper pistons on the front axle also demand immediate attention. Failing to replace these could lead to safety issues. Pedal pads brake are essential to safe driving, and tend to wear over time, so replacement will be necessary.</p><p><strong>Drive belt kit:</strong> The drive belt is essential for the performance of a vehicle. Be on the lookout for drive belt wear, and replace when needed. Symptoms may include unusual noises or visible damage.</p><p><strong>Critical systems:</strong> Be sure to check your coolant system. The radiator coolant needs to be maintained to prevent overheating and corrosion. The temperature sensor/sender coolant monitors engine temperature, provide data to the engine's control system. A faulty sensor can lead to inaccurate readings and potential engine damage.</p><p><strong>Steering and boots:</strong> Check the steering rack end and steering rack boot kit periodically, as necessary. Protect the steering mechanism from dirt and moisture, preventing premature wear.</p><p><strong>Air Filter:</strong> An air filter helps to prevent contaminants from getting into your vehicle and causing major damage. Consider replacing after 20,000km.</p>