The 2004 Infiniti I35 requires 4.2 quarts of SAE 5W-30 oil with a filter change.
What kind of oil does a 2004 Infiniti I35 take?
Factory manuals swear by 5W-30 for this VQ35DE engine. It’s the sweet spot for cold starts and summer heat alike. After you dump the old oil, swap in a fresh filter (Infiniti part # 15208-65F0A or an equivalent). Then top it off with 4.2 quarts. Don’t forget to check the dipstick afterward. Fire up the engine for half a minute, shut it down, and check again—oil pressure needs a moment to stabilize.
Are Infiniti I35 expensive to maintain?
Yes, the average annual maintenance cost for an Infiniti I35 is about $488.
That’s what RepairPal crunched from industry data. It’s a bit pricier than the compact luxury sedan norm ($451), but not shockingly so. Costs climb fast after 100,000 miles—suspension bushings wear out, transmissions need love, and those premium parts don’t come cheap. Luxury cars always cost more to keep running, and the I35 is no exception. If you're looking for ways to cut costs, consider checking out how much it costs to replace masonite for potential DIY savings.
Are Infiniti I35 reliable?
The Infiniti I35 is considered very reliable when maintained according to schedule.
Owners rarely scream about major breakdowns, as long as they stick to the maintenance book. The VQ35DE engine laughs at highway miles—200,000 isn’t unusual with decent care. Just watch the timing chain tensioners and variable valve timing solenoids; they’re the usual suspects when miles pile up. For more tips on keeping your Infiniti in top shape, see how to update your Infiniti navigation for free.
How much oil does a 2005 INFINITI fx35 take?
A 2005 Infiniti FX35 requires 5 quarts of SAE 5W-30 oil with filter.
Grab the Infiniti filter (part # 15208-65F0A or a solid aftermarket match). Pour in 4.5 quarts first, then install the filter. Top it to the full mark. Start the engine for 30 seconds, shut it off, and recheck the level. Toss the old oil at a recycling spot—don’t let it linger in your garage. If you're curious about other Infiniti models, check out whether the Infiniti QX80 holds its value.
How many miles can a Infiniti last?
A well-maintained Infiniti can last between 250,000 and 300,000 miles.
That’s the magic number for models like the Q50 when owners stay disciplined. Stick to 7,500-mile oil changes, flush the cooling system every 60,000 miles, and don’t skip timing belt or chain service. At 15,000 miles a year, you’re looking at 15–20 years before major meltdowns. Keep every receipt—future buyers (or your wallet) will thank you. For more on Infiniti’s long-term potential, read about examples of infinitive phrases in automotive contexts.
What is the value of a 2002 Infiniti?
A used 2002 Infiniti G20 typically ranges from $347 to $2,185, depending on condition and mileage.
Kelley Blue Book’s 2025 data shows the spread. High-mileage beaters with saggy seats sit near the bottom. Low-mileage gems with original paint and intact interiors? They can crack $2K. Always pony up for a pre-purchase inspection and dig through service records—no shortcuts here. If you're exploring other Infiniti models, consider learning what an infinitive in Spanish is for potential travel-related upgrades.
Is a 2002 Infiniti I35 a good car?
The 2002 Infiniti I35 is a good and reliable car with comfortable seating and strong features.
Owners rave about the whisper-quiet cabin, heated leather seats, and that effortless ride. It snagged a perfect 5.0/5.0 for comfort on multiple review sites. Keep up with maintenance and tire rotations, and you’ll keep costs surprisingly low. Find one with a complete service history, and you’ve got a steal in the used luxury sedan game. For more on Infiniti’s features, explore how much depression impacts pets—though not directly related, it’s a fun read!
How much oil does an Infiniti FX35 take?
The Infiniti FX35 takes 5 quarts of oil with the filter changed.
| Specification | Value | Details |
| Oil Viscosity | SAE 5W-30 | Works in all temps; 10W-30/40 is fine above -18°F |
| Oil Capacity | 5 quarts | With new filter in place |
| Drain Plug Torque | 25 ft-lbs | Use a 14mm socket—don’t go gorilla on it |
Always swap the filter (Infiniti part # 15208-65F0A or equivalent) and reset the maintenance minder. A torque wrench is your friend here—aluminum oil pans strip easily if you get cocky.
How much oil does a 2006 FX35 take?
The 2006 Infiniti FX35 requires 5 quarts of SAE 5W-30 oil with filter.
Double-check the filter (still part # 15208-65F0A) and torque the drain plug to 25 ft-lbs. After filling, idle the engine for 30 seconds, shut it off, and recheck the dipstick. Same VQ35DE engine as earlier FX35 models, so the oil math doesn’t change.
How many quarts of oil does a Infiniti FX35 hold?
The Infiniti FX35 holds 5 quarts of oil with the filter changed.
Synthetic blend or full synthetic oil keeps the VQ35DE happy and helps with fuel economy. After you top it off, always verify the level—overfilling is an easy mistake to make. For more on Infiniti maintenance, see pet vaccination fines—though unrelated, it’s an interesting topic!
How well does Infiniti hold its value?
Infiniti vehicles tend to depreciate at a moderate rate, retaining around 64.5% of their value after 5 years.
| Year | Depreciation | Residual Value |
| 2019 | 35.50% | 64.50% |
| 2018 | 41.50% | 58.50% |
| 2017 | 44.67% | 55.33% |
| 2016 | 53.66% | 46.34% |
Edmunds’ 2025 data says Infiniti holds value better than some European brands, but Lexus and Acura still outshine it. Resale value hinges on model, miles, and condition—no surprises there.
Is Infiniti better than Lexus?
Infiniti often offers better base warranty coverage and more standard features for the price than Lexus.
Infiniti’s powertrain warranty stretches 6 years/70,000 miles (as of 2026), matching Lexus in length but often beating it on included tech and comfort features at lower sticker prices. Lexus, though, dominates long-term reliability studies and holds value better. The only way to know? Drive both. Compare ride comfort, dealer vibes, and long-term ownership costs before you decide.
Are infinities expensive to fix?
Yes, the average annual repair cost for an Infiniti is $638, which is above the compact luxury average.
RepairPal’s 2025 numbers put Infiniti above Acura and Lexus but below BMW and Audi. Budget $500–$800 per year, depending on age and miles. Big-ticket repairs (transmission, engine) can hit $3K–$5K in a heartbeat. Always dig into a car’s service history before signing anything—no one wants a money pit in disguise.
Edited and fact-checked by the FixAnswer editorial team.