X1 through X7 — SUVs and Sports Activity Vehicles
Looking for a budget-friendly tune for my X1 F48 20d. Dont want to spend more than 400 EUR. Are the online remote tuning services any good for this engine? The car has 150hp…
X4
X4 M40i B58 — same engine as M340i, same tuning potential?
Ivan · 3 months ago
2 months ago
My X5 E70 3.0d is having DPF issues. The car goes into limp mode during regen attempts. Dealer says the DPF is toast and needs replacement (2800 EUR). Is it worth replacing at…
Using my X3 30d for towing a small trailer (1200kg). The car handles it well but I notice the DPF regens more frequently when towing. Anyone else tow with their X3? What are your…
2 months ago
Just got a service warning that my rear brake pads need replacement on my 2020 X1 sDrive18i. The car only has 25k km on it. That seems really early? I drive mostly in the city…
3 months ago
Just took delivery of a 2025 X7 M60i with the new S68 4.4L twin turbo V8 with 48V mild hybrid. Stock output is 530hp and 750Nm. The car weighs 2.7 tons but still does 0-100 in…
3 months ago
My 2009 X5 E70 3.0d keeps going into limp mode with DPF warnings. The regen cycle doesnt seem to complete. Ive tried long highway drives but it still clogs up. Local shop wants…
3 months ago
My 2019 X3 xDrive30i has started showing "drivetrain malfunction" warnings randomly. It happens mostly at low speeds, like parking lot maneuvers or slow turns. The car jerks and…
I picked up a 2024 X2 M35i and I think this car is seriously underrated in the BMW lineup. The B48 engine makes 300hp stock and with a stage 1 tune you can push it to around…
The X4 M40i shares the B58 engine with the M340i, M240i, and Z4 M40i. Stock output is 382hp and 500Nm. But does it tune the same as the sedan? I had my X4 M40i tuned with BM3…
Tuned my G01 X3 M40i B58 last week. 385hp stock, now 430hp with stage 1. The wife doesnt know yet lol. Seriously though, this thing is stupid fast for a family SUV. 0-100 in…
4 months ago
The N63 4.4L twin turbo V8 in the X6 50i (and 550i, 750i) is nicknamed the hot V8 because the turbos sit inside the V of the engine, making everything run extremely hot. This…
