Honda Accord VIII, CU1-CU2/CP1-CP3/CS1-CS2/CW (EU)

Additional Notes

• The Honda Accord VIII automatic transaxle fluid capacity differs notably between engine variants. The 2.0i and 2.4i petrol engines share a dry fill capacity of 6.5 liters, while the 2.2i-DTEC diesel carries a significantly larger dry fill of 8.2 liters. Dry fill represents the total volume required when filling a completely drained and disassembled unit, such as during a full overhaul or replacement.
• Service fill capacity, which reflects the volume needed during a routine fluid drain and refill without full disassembly, is 2.5 liters for the 2.0i and 2.4i petrol variants and 2.6 liters for the 2.2i-DTEC. The relatively small service fill compared to the dry fill indicates that a standard drain procedure does not evacuate the entire fluid volume held within the torque converter and valve body passages.
• Across all three engine variants and both production periods, the fluid check interval is set at 20,000 km or 12 months under normal and initial service conditions. Under severe use, the 2012-2015 variants retain the 20,000 km distance interval but drop the 12-month time component from the check schedule.
• The standard fluid change interval under normal use conditions is 80,000 km or 48 months for all engine variants across the full 2008-2015 production span. Halving to 40,000 km under severe use reflects the accelerated fluid degradation associated with more demanding operating conditions such as frequent short trips, towing, or extreme temperatures.
• For the 2008-2012 Accord 2.2i-DTEC, a dedicated first change only interval of 120,000 km or 96 months is specified. This extended interval applies exclusively to the initial fluid change, after which subsequent changes revert to the standard normal or severe schedules. A first-change-only interval of this length typically accounts for a factory-fill fluid formulated to condition new internal components during the break-in period.
• The 2012-2015 model year variants across all three engine types introduce an initial service use condition not present in the 2008-2012 specifications. Under initial service conditions, the change interval extends to 120,000 km or 96 months, matching the first-change-only interval seen on the earlier 2.2i-DTEC but now applied more broadly across the petrol engines as well.
• A combined initial service, severe use condition is specified for the 2012-2015 variants of all three engines, producing a change interval of 60,000 km or 48 months. This figure sits between the standard severe interval of 40,000 km and the initial service interval of 120,000 km, reflecting the intersection of a first-fill scenario with demanding operating conditions.
• The 2008-2012 Accord 2.0i and 2.4i severe use specifications list a change interval of 40,000 km or 48 months, where the time limit of 48 months matches the normal use time limit despite the distance being halved. In contrast, the 2012-2015 severe use specification for the same engines tightens the time component to 24 months alongside the same 40,000 km distance, representing a more conservative time-based threshold in the later production period.