Exhibit 99.1


Volkswagen Auto Loan Enhanced Trust 2007-1
MONTHLY SERVICER CERTIFICATE
For the collection period ended 9-1-2007


A.	*DATES*	Begin	End	# days

1	Determination Date		9/18/2007

2	Payment Date		9/20/2007

3	Collection Period	7/29/2007	9/1/2007	35

4	Monthly Interest Period - Actual/360	8/20/2007	9/19/2007	31

5	Monthly Interest - 30/360			30

B. SUMMARY


		*Initial Balance*			*Beginning Balance*		*Principal Payment*		*Ending Balance*			*Note Factor*
6	Class A-1 Notes		325,000,000.00			—		—		—			—
7	Class A-2 Notes		387,000,000.00			378,433,496.47		48,883,100.67		329,550,395.80			0.8515514
8	Class A-3 Notes		203,000,000.00			203,000,000.00		—		203,000,000.00			1.0000000
9	Class A-4 Notes		283,571,000.00			283,571,000.00		—		283,571,000.00			1.0000000

10	Total Securities	$	1,198,571,000.00		$	865,004,496.47	$	48,883,100.67	$	816,121,395.80

11	Overcollateralization		24,461,105.57			24,461,105.57				24,461,105.57
12	Adjusted Pool Balance		1,223,032,105.57			889,465,602.04		48,883,100.67		840,582,501.37
13	VSOC	$	52,725,977.16		$	36,957,203.13			$	35,013,637.02

14	Net Pool Balance	$	1,275,758,082.73		$	926,422,805.17		48,883,100.67	$	875,596,138.39


							*Per $1000*		*Principal & Interest*		*Per $1000*
		*Coupon Rate*			*Interest Pmt Due*		*Face Amount*		*Payment Due*		*Face Amount*

15	Class A-1 Notes		5.3172	%		—		—		—			—
16	Class A-2 Notes		5.2900	%		1,668,261.00		4.4083333		50,551,361.67			133.5805687
17	Class A-3 Notes		5.2000	%		879,666.67		4.3333333		879,666.67			4.3333333
18	Class A-4 Notes		5.5375	%		1,352,180.74		4.7684028		1,352,180.74			4.7684028

	Total Securities					3,900,108.41				52,783,209.08


C.	*COLLECTIONS AND AVAILABLE FUNDS*

19	Scheduled Principal Payments Received	32,186,779.97
20	Scheduled Interest Payments Received	4,676,696.00
21	Prepayments of Principal Received	410,466.19
22	Liquidation Proceeds	17,079,782.43
23	Recoveries Received	445,446.13
24	Other Payments Received to Reduce Principal	—

25	Subtotal: Total Collections	54,799,170.72

26	Repurchased Receivables	—
27	Net Swap Receipt Class A-4 Notes	135,897.46
28	Swap Replacements Proceeds
29	Reserve Account Excess Amount (Item 93)	40,670.45

30	Total Available Funds, prior to Servicer Advances	54,975,738.63

31	Servicer Advance (Item 76)	—

32	Total Available Funds + Servicer Advance	54,975,738.63

33	Reserve Account Draw Amount (Item 79)	—

34	Total Available Funds + Servicer Advance and Reserve Account Draw Amount	54,975,738.63


D.	*DISTRIBUTIONS*

	Distribution Summary:
35	Prior Advance Reimbursement (Item 82)	—
36	Servicing Fees (Item 46)	772,019.00
37	Net Swap Payment Class A-4 Notes	—
38	Senior Swap Termination Payment (paid pro rata with Class A Noteholder Interest Payment)	—
39	Class A Noteholder Interest (Item 55 - paid pro rata with Senior Swap Termination Payment)	3,900,108.41
40	Principal Distribution Amount (Item 80)	48,883,100.67
41	Amount Paid to Reserve Account to Reach Specified Balance	—
42	Subordinated Swap Termination Payments	—
43	Other Amounts Paid to Trustees	—
44	Certificateholders Principal Distribution Amount	—

45	Remaining Funds to Seller	1,420,510.55

Volkswagen Auto Loan Enhanced Trust 2007-1

MONTHLY SERVICER CERTIFICATE

For the collection period ended 9-1-2007

PAGE 2


	Distribution Detail:	Due		Shortfall			Paid

46	Servicing Fees		772,019.00		—			772,019.00


	Pro rata:
47	Class A-1 Interest		—		—			—
48	Class A-2 Interest		1,668,261.00		—			1,668,261.00
49	Class A-3 Interest		879,666.67		—			879,666.67
50	Class A-4 Interest		1,352,180.74		—			1,352,180.74
51	Class A-1 Interest Carryover Shortfall		—		—			—
52	Class A-2 Interest Carryover Shortfall		—		—			—
53	Class A-3 Interest Carryover Shortfall		—		—			—
54	Class A-4 Interest Carryover Shortfall		—		—			—

55	Class A Noteholder Interest		3,900,108.41		—			3,900,108.41


E.	*CALCULATIONS*

	Calculation of Principal Distribution Amount:
56	Beginning Adjusted Pool Balance							889,465,602.04
57	Beginning Net Pool Balance				926,422,805.17
58	Receipts of Scheduled Principal				(32,186,779.97	)
59	Receipts of Prepaid Principal				(410,466.19	)
60	Liquidation Proceeds				(17,079,782.43	)
61	Other Collections of Principal				—
62	Principal Amount of Repurchases				—
63	Principal Amount of Defaulted Receivables				(1,149,638.19	)

64	Ending Net Pool Balance				875,596,138.39
65	Yield Supplement Overcollateralization Amount				35,013,637.02

66	Adjusted Pool Balance				840,582,501.37
67	Less: Adjusted Pool Balance - End of Collection Period							840,582,501.37

68	Calculated Principal Distribution Amount							48,883,100.67


	Calculation of Servicer Advance:
69	Available Funds, prior to Servicer Advances (Item 30)							54,975,738.63
70	Less: Prior Advance Reimbursement (Item 35)							—
71	Less: Servicing Fees Paid (Item 36)							772,019.00
72	Less: Interest Paid to Noteholders and Swap Counterparties (Item 37, 38 and 39)							3,900,108.41
73	Less: Calculated Principal Distribution (Item 68)							48,883,100.67

74	Equals: Remaining Available Funds before Servicer Advance							1,420,510.55
75	Monthly Loan Payments Due on Included Units but not received (N/A if Item 74 > 0)							N/A

76	Servicer Advance (If Item 74 < 0, lesser of Item 74 and Item 75, else 0)							—


	Calculation of Reserve Account Draw Amount:
77	Remaining Available Funds, before Reserve Account Draw (Item 74 plus Item 76)							1,420,510.55
78	Available Funds Shortfall Amount (If Item 77 < 0, Item 77, else 0)							—

79	Reserve Account Draw Amount (If Item 78 is > 0, Lesser of Reserve Acct Balance and Item 78)							—



80	Principal Distribution Amount (Item 68 - Available Funds Shortfall + Reserve Account Draw Amt)							48,883,100.67


	Reconciliation of Servicer Advance:
81	Beginning Balance of Servicer Advance							—
82	Less: Prior Advance Reimbursement							—
83	Plus: Additional Payment Advances for Current Period							—

84	Ending Balance of Payment Advance							—

Volkswagen Auto Loan Enhanced Trust 2007-1

MONTHLY SERVICER CERTIFICATE

For the collection period ended 9-1-2007

PAGE 3


F.	*RESERVE ACCOUNT*

	Reserve Account Balances:
85	Specified Reserve Account Balance, If reduction trigger (Item 110) = yes then $3,057,580.26, else $9,172,740.79						9,172,740.79
86	Initial Reserve Account Balance						3,057,580.26

87	Beginning Reserve Account Balance						9,172,740.79
88	Plus: Net Investment Income for the Collection Period						40,670.45

89	Subtotal: Reserve Fund Available for Distribution						9,213,411.24
90	Plus: Deposit of Excess Available Funds (Item 41)						—
91	Less: Reserve Account Draw Amount (Item 79)						—

92	Subtotal Reserve Account Balance						9,213,411.24
93	Less: Reserve Account Excess Amount to Available Funds (If Item 92 > Item 85)						40,670.45

94	Equals: Ending Reserve Account Balance						9,172,740.79


95	Change in Reserve Account Balance from Immediately Preceding Payment Date						—


G.	*POOL STATISTICS*

	Collateral Pool Balance Data:	*Initial*			Current

96	Net Pool Balance		1,275,758,083				875,596,138
97	Number of Current Contracts		96,284				77,867
98	Weighted Average Loan Rate		5.26	%			5.41	%
99	Average Remaining Term		46.5				42.0
100	Average Original Term		60.6				61.4
101	Monthly Prepayment Rate						1.4	%

						*Outstanding*
	Net Credit Loss and Repossession Activity:	*Units*				*Principal Balance*

102	Aggregate Outstanding Principal Balance of Charged Off Receivables		64				1,149,638
103	Liquidation Proceeds on Related Vehicles						—
104	Recoveries Received on Receivables Previously Charged Off						445,446

105	Net Principal Losses for Current Collection Period		64				704,192

106	Beginning Net Principal Losses		236				3,449,190
107	Net Principal Losses for Current Collection Period		64				704,192

108	Cumulative Net Principal Losses		300				4,153,382

109	Cumulative Net Loss Ratio (Cumulative Net Principal Losses divided by $1,275,758,082.73)						0.33	%
110	Reduction Trigger met? August 2008 payment date Cumulative Net Loss Ratio <.60% or February 2009 payment date Cumulative Net Loss Ratio <.80%						N/A


							*Outstanding*
	Delinquencies Aging Profile - End of Period:	*Percentage*			*Units*			*Principal Balance*

111	Current		98.73	%		77,053		864,462,170
112	31 - 60 Days Delinquent		1.14	%		733		9,994,911
113	61 - 90 Days Delinquent		0.13	%		81		1,139,058

114	Total		100.00	%		77,867		875,596,138


	Summary of Swap Payments and Receipts
	Receipts:
115	Net Swap Receipt Class A-4 Notes	135,897.46
116	Swap Replacements Proceeds	—

117	Total Receipts	135,897.46


	Payments
118	Net Swap Payment Class A-4 Notes	—

119	Senior Swap Termination Payment	—
120	Subordinated Swap Termination Payments	—

121	Swap Termination Payment	—


	*Summary of Material Modifications, Extensions or Waivers*

	None in the current month

	*Summary of Material Breaches of Representations or Warranties Related to Eligibility Criteria*

	None in the current month

	*Summary of Material Breaches by the Issuer of Transaction Covenants*

	None in the current month

	Summary of Material Changes in Practices With respect to Charge-Offs, Collections and Management of Delinquent Receivables and the Effect of any Grace Period, Re-Aging, Re-Structuring, Partial Payments or Other Practices on Delinquency and Loss Experience

	None in the current month

Volkswagen Auto Loan Enhanced Trust 2007-1 10-D