The Toyota Camry has long been synonymous with reliability, and its 2.5-litre 4-cylinder engine (2AR-FE) is a major part of that reputation. Known for lasting into high mileage with relatively low maintenance, it’s no wonder the Camry is a top choice for Nigerian car buyers seeking dependable performance. However, like any engine, it does have its share of common issues that potential buyers should consider before making a purchase.
The Toyota 2AR-FE engine was introduced in 2008 and used in popular models like the Camry and RAV4 up until 2020. It’s a 2.5-litre four-cylinder engine, producing between 169 and 180 horsepower, and around 170 lb-ft of torque. While it doesn’t have the raw power of a V6, its strengths lie in its fuel efficiency and longevity, making it ideal for the Nigerian market, where low running costs are highly valued.
One standout feature of the 2AR-FE engine is its variable valve timing and its durable aluminium block with cast iron cylinder liners. These characteristics ensure the engine’s longevity and low-cost maintenance, key benefits for buyers in regions where fuel efficiency and durability are crucial.
Despite its reliability, there are a few recurring issues with this engine that you should be aware of before buying.
Over time, water pumps wear out, and this issue is no different for the Camry’s 2.5-litre engine. The main signs of a failing water pump include coolant leaks, engine overheating, or grinding noises under the hood. A failed water pump can cause the engine to overheat, which could lead to significant damage if not addressed quickly.
In Nigeria’s hot climate, this issue can be particularly problematic, so if you notice any signs of water pump failure, it’s best to have it replaced immediately.
Though not directly related to the engine, the transmission on some Camry and RAV4 models equipped with the 2AR-FE engine has experienced issues, specifically with the torque converter. Symptoms include slipping or hesitation during gear shifts, particularly when accelerating or slowing down.
Regular transmission servicing can help prevent this issue, but it is worth noting that neglecting maintenance could lead to costly repairs down the line.
Another common but less severe problem is engine knocking, often caused by timing gear issues related to the variable valve timing system. Typically, this knocking occurs when the engine is cold and disappears after the engine warms up. While this is generally considered a minor issue, if the knocking persists or you’re unsure, it’s a good idea to have a mechanic inspect it for peace of mind.
For Nigerian buyers, the Toyota Camry with the 2AR-FE engine remains a highly recommended choice. Its dependability, fuel efficiency, and low operating costs make it well-suited for local driving conditions. According to experts, the issues mentioned above are either minor or affect only a small percentage of vehicles, meaning that a well-maintained Camry can easily reach over 200,000 miles without major problems.
In summary, the Toyota Camry 2.5-litre engine, along with the RAV4, remains one of the most reliable choices for buyers in Nigeria. Its longevity and affordability, coupled with a reputation for being a workhorse, make it an ideal vehicle for navigating the country’s varied driving conditions. By staying on top of maintenance, you can enjoy many years of trouble-free driving with this well-built, highly efficient car.
