Volvo S60 T5 P2

The ABS module on P2 Volvos is a well-documented weak point. Internal solder joints and electronic components degrade over time, causing ABS and traction control warning lights. When the module fails, ABS functionality is lost entirely. A new OEM module from Volvo runs around €1,000-1,200 including coding. However, specialist repair services (such as ECU Testing or similar European repair providers) can rebuild the module for €300-500, which is the most common solution. The module is located under the bonnet on the driver's side and is relatively accessible. Failure typically occurs between 80,000-150,000 km or after 8-12 years regardless of mileage.

Volvo five-cylinder engines use a PCV box and a network of plastic hoses rather than a simple PCV valve. Over time, the internal passages clog with oil residue, especially if oil change intervals are extended. This creates excessive crankcase pressure, which forces oil past seals and gaskets. Symptoms include oil on top of the engine (visible under the spark plug cover), smoke from the dipstick tube, and foul odours through the ventilation. The intake manifold must be removed for repair, adding labor time. Parts cost €100-200 for the full PCV kit, with labor running €200-400 at an independent shop. Typically needs attention between 80,000-120,000 km, and should be treated as preventive maintenance rather than waiting for failure.

The Aisin Warner AW55-50SN five-speed automatic has a known design weakness in the B4 servo cover, which can cause the transmission to miss or flare shifts, most commonly between 2nd and 3rd gear. This issue was most prevalent on 2001-2003 models, with later production years incorporating improved servo covers. Volvo released an updated B4 servo cover kit that can resolve early-stage symptoms for around €250-500 including labor. If the problem has persisted too long, the valve body may be physically damaged, requiring replacement at €800-1,500. A complete transmission rebuild runs €2,000-2,500. Regular transmission fluid changes every 50,000 km significantly reduce the risk. Manual gearbox cars do not have this issue.

The CEM controls lighting, wipers, and many body functions on the P2 platform. It is located behind the glovebox area and can be damaged by water ingress from clogged sunroof drains or deteriorating windshield seals. Symptoms include intermittent electrical faults such as wipers not working, lights flickering, or inability to start. Specialist repair services can refurbish and waterproof-coat the CEM for €200-350. A used replacement CEM needs to be cloned to match your car's immobilizer, costing around €200-300 total. Preventive maintenance includes regularly clearing the sunroof drains. Cars without a sunroof have lower risk.

The ETM was a problematic component on 1999-2002 model year Volvos. The internal electronics degrade, causing sudden stalling, erratic idle, or complete loss of throttle response. Volvo acknowledged the issue and extended the warranty to 10 years or 320,000 km on affected models. An estimated 21-94% of ETMs fail within the original design life depending on the model. Most 2001-2002 S60s should have had the updated yellow-label ETM installed by now. If not replaced, a new updated ETM costs around €400-600 including fitting. Models from 2003 onward received an improved design and are rarely affected.

The upper torque engine mount on P2 Volvos is positioned close to the exhaust manifold and degrades predictably from heat exposure. When the rubber hardens and cracks, the engine moves excessively under load, causing vibrations felt through the steering wheel and cabin at idle. This typically occurs around 80,000-120,000 km. The part itself costs €30-60 for a quality replacement (avoid budget brands like URO which have high failure rates), and the job takes about 30 minutes with basic tools. Volvo updated the mount design during the production run. While inexpensive to fix, many owners overlook it until vibrations become pronounced.

P2 Volvos are known for front suspension wear items failing relatively early. The upper strut mounts produce a knocking or clunking sound over bumps and rough surfaces, while worn control arm bushings cause vague steering and uneven tyre wear. The combination of Volvo's heavy front end and turbocharged engine torque accelerates wear. Replacing front strut mounts costs around €200-400 (both sides), while control arm bushings or complete arms run €200-400 per side. Many owners address both together at around 80,000-120,000 km. Using quality brands (Sachs, Lemforder) is important, as budget replacements often fail within 20,000-30,000 km.

The Mitsubishi TD04HL (B5234T3) and TD04L (B5244T5) turbochargers are generally durable units. Failure is uncommon below 150,000 km with proper oil change intervals. Symptoms of wear include blue-grey exhaust smoke, oil in the intercooler piping, and increased turbo whistle or whine. A remanufactured turbo runs €500-800, with new units at €800-1,200. Labor is approximately 3-4 hours. The key preventive measure is using quality synthetic oil and allowing the turbo to cool before switching off after hard driving.