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X5 35d EGR Cooler (Diesel) cost

X5 35d EGR Cooler (Diesel) on a BMW with the M57/N57 engine typically costs $2,400 at a BMW dealer or $540–$1,157 in parts DIY, based on 3 real owner-reported prices.

Last updated October 16, 2026 · Sources: 3 owner-reported prices from 2 cited threads

Exhaust gas recirculation cooler on the X5 xDrive35d diesel. Real prices reported by owners on Reddit and BMW forums, with a link to every one.

M57N57E70 F15 E90

Limited data: One dealer quote plus part prices. Several owners cleared P2457 with a broken-spring fix on the EGR cooler bypass flap instead of a new cooler.

Typical cost

BMW dealer

$2,400

Median $2,400 · 1 data point

Independent shop

No real price found yet

DIY (parts/tools)

$540 – $1,157

Median $849 · 2 data points

Ranges are the lowest and highest prices in the table below. They are not estimates. Shop prices include parts and labor unless noted.

Every price we found

Price	Where	Details	Source
$2,400	Dealer	Dealer quote to replace the EGR cooler, 2012 X5 35d	[1]
$540	DIY	Mahle-Behr (OE supplier) EGR cooler ($539.83)	[2]
$1,157	DIY	Genuine BMW EGR cooler list price ($1,156.99)	[2]

Before paying for a cooler on a 2009–2013 car with P2457, have the bypass-flap spring checked; owners in the source thread fixed it for under $10.
For 2014–2017 X5 35d, ask the dealer about recall 18V-755.

Which cars are affected

E70 X5 xDrive35d and E90 335d (M57), F15 X5 xDrive35d (N57). 2014–2017 X5 35d EGR coolers fall under BMW recall 18V-755; check eligibility by VIN first.

Symptoms

P2457 "EGR cooling performance" code
Limp mode, especially on cold starts
Coolant loss with no visible leak

Parts list

EGR cooler (M57)	ECS Tuning Pelican Parts Amazon
EGR cooler gaskets	ECS Tuning Pelican Parts Amazon
BMW coolant	ECS Tuning Pelican Parts Amazon

Check fitment for your exact car (VIN) before ordering. Links may become affiliate links in the future.

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Common questions

How much does X5 35d EGR Cooler (Diesel) cost?

X5 35d EGR Cooler (Diesel) on a BMW with the M57/N57 engine typically costs $2,400 at a BMW dealer or $540–$1,157 in parts DIY, based on 3 real owner-reported prices.

How much does X5 35d EGR Cooler (Diesel) cost at a BMW dealer?

Real dealer prices we found ranged $2,400 (1 data point, median $2,400).

How much does an independent shop charge for X5 35d EGR Cooler (Diesel)?

We have not found a real independent shop price for this job yet.

Can I do X5 35d EGR Cooler (Diesel) myself?

Owners who did it themselves reported $540 to $1,157 in parts and tools.

Which BMWs are affected?

E70 X5 xDrive35d and E90 335d (M57), F15 X5 xDrive35d (N57). 2014–2017 X5 35d EGR coolers fall under BMW recall 18V-755; check eligibility by VIN first.