Toyota Maintenance: Under the bonnet

Under the bonnet

Many of the maintenance issues that occur are to do with parts under the bonnet of the car. After a while, some of the parts will need replacing due to the usual wear and tear that occurs.

How to tell if you need new spark plugs

Common signs that your spark plugs need to be replaced include difficult starting, unstable running, engine misfires, loss of performance and increased fuel consumption.

When to change your drive belt

Toyota Genuine Drive Belts are designed for longevity and performance. A drive belt longevity and performance can vary greatly depending on the operating conditions. When a belt wears out, it will start to slip and become noisy. This can cause numerous problems such as reduced cooling efficiency, the battery not being charged properly, and poor performance from the power steering and air conditioning. If you have your Toyota Service Centre service your car, then the Drive Belts will always be inspected for wear and/or replaced according to the servicing schedule.

When to replace your oil filter

A Toyota Genuine Oil Filter is designed to perform efficiently for the total time between recommended services. If you have your Toyota Service Centre service your car, the oil filter will always be replaced according to the servicing schedule.

When to replace your Air Filter

A Toyota Genuine Air Filter is designed to perform efficiently for the total time between recommended services. However, the condition of your Toyota Genuine Air Filter can be judged just by removing the casing and looking at the filter element. If it is dirty, clogged or damaged, then it needs replacing. If it is merely dusty, cleaning will be sufficient. If you have your Toyota Service Centre service your car, then the Air Filter will always be replaced according to the servicing schedule.

NOTE: Under severe operating conditions your Air Filter may require additional maintenance. Please refer to your Service & Warranty logbook or consult your Toyota Dealer

# All Toyota Genuine Parts carry a 12 month Toyota Warranty. Conditions apply. The Toyota Genuine Parts Warranty does not limit and may not necessarily exceed your rights under the Competition and Consumer Act 2010. Warranty conditions differ for Tyres and Batteries. See relevant sections for details.